CN201707915U - High-definition hard disk player - Google Patents

High-definition hard disk player Download PDF

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Publication number
CN201707915U
CN201707915U CN 201020145606 CN201020145606U CN201707915U CN 201707915 U CN201707915 U CN 201707915U CN 201020145606 CN201020145606 CN 201020145606 CN 201020145606 U CN201020145606 U CN 201020145606U CN 201707915 U CN201707915 U CN 201707915U
Authority
CN
China
Prior art keywords
main body
lower cover
loam cake
center main
high definition
Prior art date
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.)
Expired - Fee Related
Application number
CN 201020145606
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Chinese (zh)
Inventor
侯廷锐
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Shenzhen Kaifa Technology Co Ltd
Original Assignee
Shenzhen Kaifa Technology Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Shenzhen Kaifa Technology Co Ltd filed Critical Shenzhen Kaifa Technology Co Ltd
Priority to CN 201020145606 priority Critical patent/CN201707915U/en
Application granted granted Critical
Publication of CN201707915U publication Critical patent/CN201707915U/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Abstract

The utility model relates to a high-definition hard disk player, which comprises an upper cover, a lower cover, a main body of a middle frame mounted in a space formed by the upper cover and the lower cover, a circuit board mounted in the main body of the middle frame, a back baffle plate fixed at the back end of the main body of the middle frame, and a support frame for supporting and fixing the upper cover, the lower cover and the main body of the middle frame. Guide rail grooves are formed on the left sides and the right sides of the upper cover and the lower cover, and guide rails are arranged on the left side and the right side of the main body of the middle frame; and the main body of the middle frame is detachably connected with the upper cover and the lower cover through the coordination of the guide rails and the guide rail grooves. The high-definition hard disk player can use a high calorific value scheme, and has the advantages of simple structure, low cost, easy assembly, high heat dissipation effect, low structural accuracy requirement, high shockproof effect, easy production, and low product reject ratio.

Description

A kind of high definition hard disc player
Technical field
The utility model relates to a kind of player, more particularly, relate to a kind of exportable audio frequency, video, etc. the high definition hard disc player of information.
Background technology
In the existing player, the plastic cement of employing or five metals structure are arranged.These products are when design, owing to will consider the demand of aspects such as Electro Magnetic Compatibility and electromagnetic interference (EMI), also need consider the functional structure demand of the each side of product own, as distribution of the functional interface of this body structure of mould of being adopted, product etc., also need take into account the outward appearance of product simultaneously, make product structure very complicated, cost is higher; And part player the inside is equipped with hard disk provides play content, causes the anti-seismic performance to player to require to improve; Along with the development of technology, the power consumption of the main control chip of player is also increasing simultaneously, often because the not good machine that causes of radiating effect is worked as the machine fault.
The utility model content
The technical problems to be solved in the utility model is, at the above-mentioned defective of prior art, provides a kind of high definition hard disc player, and it is simple in structure, compact, easy to assembly, with low cost, and meets the demand of aspects such as Electro Magnetic Compatibility and electromagnetic interference (EMI).
The technical scheme that its technical matters that solves the utility model adopts is:
Construct a kind of high definition hard disc player, comprise loam cake, lower cover, be installed in by described loam cake and described lower cover and form the center main body in the space, the backboard that is installed in the circuit board in the described center main body and is fixed on the rear end of described center main body, wherein, also comprise the support that supports and fix described loam cake, described lower cover and described center main body.
High definition hard disc player described in the utility model, wherein, described support comprises the loam cake hanging hole that is connected with described loam cake, the lower cover that is connected with described lower cover fixedly riveting post and the center pilot hole that is connected with the center main body, described loam cake comprises the hook that matches with described loam cake hanging hole, described lower cover comprises and the fixing fixedly lower cover screw that matches of riveting post of described lower cover that described center main body comprises the support reference column that matches with described center pilot hole.
High definition hard disc player described in the utility model, wherein, the described loam cake and the described lower cover left and right sides are provided with guide-track groove, the left and right sides of described center main body is provided with guide rail, and described center main body and described loam cake, described lower cover removably connect by the cooperation of described guide rail and described guide-track groove.
High definition hard disc player described in the utility model, wherein, described center main body both sides are provided with first louvre, and described lower cover is provided with second louvre.
High definition hard disc player described in the utility model, wherein, described center main body comprise be connected with described first that screwhole position matches second connect screw, described second connects screw adopts edge copper nut structure.
High definition hard disc player described in the utility model, wherein, the front end of described loam cake and lower cover is provided with the front limit step, and described loam cake and following cover back-end are provided with the back limited step.
High definition hard disc player described in the utility model, wherein, described loam cake is provided with the sign deep gouge and sign is reprocessed the hole.
High definition hard disc player described in the utility model wherein, also comprises translucent ornamental strip and remote control window, and described ornamental strip and described remote control window are connected the front end of described center main body by plastic rubber lock catch.
High definition hard disc player of the present utility model comprises the support that supports and fix described loam cake, described lower cover and described center main body.By a support just described loam cake, described lower cover and described center body supports and fix, prevent described loam cake, described lower cover and described center bulk deformation and separate, with low cost and meet the demand of aspects such as Electro Magnetic Compatibility and electromagnetic interference (EMI).
High definition hard disc player of the present utility model, the described loam cake and the described lower cover left and right sides are provided with guide-track groove, the left and right sides of described center main body is provided with guide rail, and described center main body and described loam cake, described lower cover removably connect by the cooperation of described guide rail and described guide-track groove.This design makes that this high definition hard disc player is simple in structure, compact, easy to assembly.Lower cover and center main body both sides are provided with first louvre and second louvre, have strengthened the convection current of air, have improved the radiating effect of high definition hard disc player greatly; First of center main body connects screw and adopts edge copper nut structure to make that the connection between circuit board and the center main body is more firm, but repeated disassembled and assembled; The mutual slip between the upper and lower covers has effectively been controlled in the design of the limited step of described loam cake and described lower cover, has guaranteed the aesthetic property of product; The design that loam cake sign deep gouge and sign are reprocessed the hole has promptly guaranteed the attractive in appearance of product, makes things convenient for product dismounting when bad to occur again; The design of player ornamental strip and remote control window is owing to adopt the assembling of plastic rubber lock catch structural design very convenient.
Description of drawings
The utility model is described in further detail below in conjunction with drawings and Examples, in the accompanying drawing:
Fig. 1 is the high definition hard disc player assembly structure synoptic diagram of the utility model preferred embodiment;
Fig. 2 A and Fig. 2 B are the structural representations of support of the high definition hard disc player of the utility model preferred embodiment;
Fig. 3 is the structural representation of loam cake of the high definition hard disc player of the utility model preferred embodiment;
Fig. 4 is the structural representation of lower cover of the high definition hard disc player of the utility model preferred embodiment;
Fig. 5 is the structural representation of center main body of the high definition hard disc player of the utility model preferred embodiment.
Embodiment
Below in conjunction with diagram, preferred embodiment of the present utility model is described in detail.
Shown in Fig. 1,3,4,5, described high definition hard disc player comprises loam cake 1, lower cover 2, be installed in by loam cake 1 and lower cover 2 and form center main body 3 in the space, be installed in circuit board 4, the backboard 5 that is fixed on the rear end of center main body 3, support 6, translucent ornamental strip 7 and remote control window 8 in the center main body 3.The loam cake 1 and lower cover 2 left and right sides are provided with guide-track groove 11, the left and right sides of center main body 3 is provided with the loam cake 1 and lower cover 2 left and right sides and is provided with the guide rail 31 that guide-track groove 11 is complementary, circuit board 4 connects screw 33 by first in the center main body 3 and is fixedly mounted in the center main body 3, and translucent ornamental strip 7 and remote control window 8 are fixedly connected on the front end of center main body 3.
Shown in Fig. 1,2A, 2B, support 6 comprises loam cake hanging hole 61, lower cover fixedly riveting post 62 and center pilot hole 63, support 6 by loam cake hanging hole 61 be connected with the hook 14 of loam cake 1, by lower cover fixedly riveting post 62 be connected with the fixedly lower cover screw 23 of lower cover 2, be connected with the support reference column 34 of center main body 3 by center pilot hole 63.This design has guaranteed fixedlying connected of loam cake 1 and lower cover 2, has guaranteed that simultaneously the relative position of center main body 3 and loam cake 1, lower cover 2 is constant, the distortion that prevents loam cake 1, lower cover 2 and center main body 3 with separate.Certainly the support 6 of other shapes also can realize preventing the distortion and the function of separating of loam cake 1, lower cover 2 and center main body 3.
Shown in Fig. 3,4,5, it is more simple and convenient for structure is installed, the loam cake 1 and lower cover 2 left and right sides are provided with guide-track groove 11, the left and right sides of center main body 3 is provided with the loam cake 1 and lower cover 2 left and right sides and is provided with the guide rail 31 that guide-track groove 11 is complementary, in high definition hard disc player when assembling,, the mutual slip between the guide-track groove 11 by upper and lower covers and the guide rail of center main body 3 has promptly realized cooperatively interacting between upper and lower covers and the center main body 3; In the time will taking the high definition hard disc player apart, only need slide the in the other direction guide-track groove 11 of upper and lower covers and the guide rail of center main body 3 is separable upper and lower covers and center main body 3, also but upper and lower covers is provided with guide rail certainly, the center main body is provided with guide-track groove, though shape difference but principle is identical, can realize same function, just not show in the drawings.
As another preferred embodiment of the utility model, shown in Fig. 1,4,5, lower cover 2 and center main body 3 both sides are provided with the design of first louvre 32 and second louvre, 22, the first louvres 32 and second louvre 22, strengthen the convection current of air, increased radiating effect; First louvre 32 and second louvre 22 can change size, shape, the quantity in hole according to user's needs and whether make the louvre array.
Shown in Fig. 1,3,4, the front end of loam cake 1 and lower cover 2 is provided with the front limit step, loam cake 1 and lower cover 2 rear ends are provided with the back limited step, limited step processing heavy 2mm in described front and back is with assembling center main body 3 and backboard 5, and the sliding position of the limited step of upper and lower covers front and back end design effective control upper and lower covers on center main body 3 guarantees the aesthetic property of product.
Shown in Fig. 1,5, center main body 3 comprises that first connects screw 33, first connects screw 33 is used for fixing circuit board 4 on center main body 3, first connects screw 33 adopts edge copper nut structure, and this design can prevent owing to repeatedly dismantle the situation that the sliding tooth of the plastic cement double-screw bolt that forms causes center main body 3 to scrap.
Shown in Fig. 1,3, the loam cake 1 of high definition hard disc player is provided with sign deep gouge 12 and sign is reprocessed hole 13, because reprocessing hole 13, sign generally can influence the attractive in appearance of player, this design has promptly guaranteed the attractive in appearance of product, make things convenient for product dismounting when bad to occur again, find that sign is bad or loam cake is bad simultaneously as aborning, all can dismantle and be unlikely to waste material.
As shown in Figure 1, the high definition hard disc player also comprises translucent ornamental strip 7 and remote control window 8, ornamental strip 7 and remote control window 8 are connected the front end of described center main body 3 by plastic rubber lock catch, this design makes that on the one hand assembling is very convenient, can make high definition hard disc player integral body more attractive in appearance on the other hand, and can make its waterproof and dustproof performance better.
The above only is a preferred embodiment of the present utility model, not in order to restriction the utility model, all any modifications of being done in spirit of the present utility model and principle, is equal to and replaces or improvement etc., all should be included in the protection domain of the present utility model.

Claims (8)

1. high definition hard disc player, comprise loam cake (1), lower cover (2), be installed in by described loam cake (1) and described lower cover (2) and form center main body (3) in the space, be installed in circuit board (4) in the described center main body (3) and the backboard (5) that is fixed on the rear end of described center main body (3), it is characterized in that, also comprise the support (6) that supports and fix described loam cake (1), described lower cover (2) and described center main body (3).
2. high definition hard disc player according to claim 1, it is characterized in that, described support (6) comprises the loam cake hanging hole (61) that is connected with described loam cake (1), the lower cover that is connected with described lower cover (2) is riveting post (62) and the center pilot hole (63) that is connected with center main body (3) fixedly, described loam cake (1) comprises the hook (14) that matches with described loam cake hanging hole (61), described lower cover (2) comprises and the fixing fixedly lower cover screw (23) that matches of riveting post (62) of described lower cover that described center main body (3) comprises the support reference column (34) that matches with described center pilot hole (63).
3. high definition hard disc player according to claim 1, it is characterized in that, the described loam cake (1) and described lower cover (2) left and right sides are provided with guide-track groove (11), the left and right sides of described center main body (3) is provided with guide rail (31), and described center main body (3) and described loam cake (1), described lower cover (2) removably connect by the cooperation of described guide rail (31) and described guide-track groove (11).
4. high definition hard disc player according to claim 1 is characterized in that, described center main body (3) both sides are provided with first louvre (32), and described lower cover (2) is provided with second louvre (22).
5. high definition hard disc player according to claim 1 is characterized in that, described center main body (3) comprises that first of fixing described circuit board (4) connects screw (33), and described first connects screw (33) is edge copper nut structure.
6. according to each described high definition hard disc player in the claim 1 to 6, it is characterized in that the front end of described loam cake (1) and lower cover (2) is provided with the front limit step, described loam cake (1) and lower cover (2) rear end are provided with the back limited step.
7. according to each described high definition hard disc player in the claim 1 to 6, it is characterized in that described loam cake (1) is provided with sign deep gouge (12) and sign is reprocessed hole (13).
8. according to each described high definition hard disc player in the claim 1 to 6, it is characterized in that, also comprise translucent ornamental strip (7) and remote control window (8), described ornamental strip (7) and described remote control window (8) are connected the front end of described center main body (3) by plastic rubber lock catch.
CN 201020145606 2010-03-25 2010-03-25 High-definition hard disk player Expired - Fee Related CN201707915U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 201020145606 CN201707915U (en) 2010-03-25 2010-03-25 High-definition hard disk player

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 201020145606 CN201707915U (en) 2010-03-25 2010-03-25 High-definition hard disk player

Publications (1)

Publication Number Publication Date
CN201707915U true CN201707915U (en) 2011-01-12

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN 201020145606 Expired - Fee Related CN201707915U (en) 2010-03-25 2010-03-25 High-definition hard disk player

Country Status (1)

Country Link
CN (1) CN201707915U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103176559A (en) * 2011-12-26 2013-06-26 英业达股份有限公司 Shell body structure and server using same

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103176559A (en) * 2011-12-26 2013-06-26 英业达股份有限公司 Shell body structure and server using same
CN103176559B (en) * 2011-12-26 2016-08-10 英业达股份有限公司 Shell structure and the servomechanism applying it

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C14 Grant of patent or utility model
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20110112

Termination date: 20160325

CF01 Termination of patent right due to non-payment of annual fee