CN211956344U

CN211956344U - Computer terminal structure

Info

Publication number: CN211956344U
Application number: CN202020719536.XU
Authority: CN
Inventors: 张利新; 马建功; 范文培
Original assignee: Guangdong Sohoo Technology Co ltd
Current assignee: Guangdong Sohoo Technology Co ltd
Priority date: 2020-04-30
Filing date: 2020-04-30
Publication date: 2020-11-17
Anticipated expiration: 2030-04-30

Abstract

The utility model relates to the technical field of computer cases, in particular to a computer terminal structure, which comprises a case body, a bracket body, a hard disk body, a CD-ROM drive body and a control mainboard, wherein the case body is internally provided with an installation cavity; the CD-ROM drive bracket is characterized in that the bracket body is provided with a containing cavity, one end of the containing cavity is provided with a hard disk mounting area, the other end of the containing cavity is provided with a CD-ROM drive bracket, the CD-ROM drive body is arranged in the CD-ROM drive bracket, the hard disk drive body is arranged in the hard disk mounting area, and the CD-ROM drive bracket is detachably connected with the bracket body. The utility model discloses novel structure makes things convenient for the equipment and the dismantlement of CD-ROM body and hard disk body, reduces installation occupation space, improves space utilization, and the structure modularization makes things convenient for the equipment and dismantles, improves the packaging efficiency.

Description

Computer terminal structure

Technical Field

The utility model belongs to the technical field of computer machine case technique and specifically relates to indicate a computer terminal structure.

Background

The computer case is used as one part of computer fittings and has the main function of placing and fixing computer fittings to play a role in supporting and protecting. The chassis typically includes a housing, mounting brackets, various switches on the panel, indicator lights, and the like. The shell is made by combining steel plates and plastics, has high hardness and mainly plays a role in protecting elements in the case; the mounting bracket is mainly used for fixing a main board, a power supply and various drivers. In the installation process of computer accessories, all parts of the case are locked together by the multipurpose lock screws, or all the parts need to be installed one by one, the structure is complex, the installation is difficult, and the disassembly is inconvenient.

Disclosure of Invention

The utility model discloses problem to prior art provides a computer terminal structure, novel structure, design benefit makes things convenient for CD-ROM body and hard disk body's equipment and dismantlement, in addition, the control mainboard is vertical form to be fixed the inner wall of installation cavity reduces installation occupation space, improves space utilization, and structural module conveniently assembles and dismantles, improves the packaging efficiency.

In order to solve the technical problem, the utility model discloses a following technical scheme:

the utility model provides a computer terminal structure, including chassis body, bracket body, hard disk body, CD-ROM drive body and control mainboard, be provided with the installation cavity in the chassis body, the control mainboard with the bracket body is all installed in the installation cavity, the control mainboard is fixed in the inner wall of installation cavity in a vertical form, the bracket body with the chassis body can dismantle the connection; the CD-ROM drive bracket is characterized in that the bracket body is provided with a containing cavity, one end of the containing cavity is provided with a hard disk mounting area, the other end of the containing cavity is provided with a CD-ROM drive bracket, the CD-ROM drive body is arranged in the CD-ROM drive bracket, the hard disk drive body is arranged in the hard disk mounting area, and the CD-ROM drive bracket is detachably connected with the bracket body.

The hard disk installation area comprises a bracket body and a hard disk body, wherein one end of the hard disk installation area is provided with at least two positioning insertion blocks, the other side of the hard disk installation area is provided with a limiting plate, the limiting plate is integrally formed with the bracket body, and one end of the hard disk body is provided with at least two positioning insertion holes matched with the positioning insertion blocks.

Wherein, one side of CD-ROM drive bracket is provided with the connecting plate, the connecting plate is provided with a plurality of first connecting holes, the limiting plate is provided with a plurality of second connecting holes, and first connecting hole and second connecting hole correspond the setting, set screw has been installed to first connecting hole, hard disk body's the other end be provided with set screw complex location screw, set screw pass behind first connecting hole and the second connecting hole with location screw spiro union.

The optical drive bracket comprises a bracket body, a CD-ROM drive bracket and a locking block, wherein the two ends of the CD-ROM drive bracket are respectively provided with the locking block, the two ends of the bracket body are respectively provided with a locking groove used for being matched with the locking block, one end of the locking block extends to be provided with an extending clamping block, and the locking groove is internally provided with a locking piece used for propping against the extending clamping block.

The optical drive bracket is internally provided with a clamping cavity for clamping the optical drive body, and two ends of the clamping cavity are respectively provided with a limiting clamping block; the rear end of the CD-ROM drive bracket is provided with a convex buckle, and the rear end of the CD-ROM drive body is provided with a buckle sheet for buckling the convex buckle.

The chassis body comprises an outer frame, an inner frame and a side cover, wherein an installation cavity is formed among the outer frame, the inner frame and the side cover, the bracket body is detachably connected with the inner frame, the outer frame is detachably connected with the inner frame, and the side cover is detachably connected with the inner frame;

the one end interval of bracket body is provided with two installation pieces, the both sides of the other end of bracket body all are provided with the fixed orifices, the rear end of internal frame be provided with two with the mounting groove of installation piece cooperation installation, the installation piece runs through and is provided with the mounting hole, spacing screw has been installed to the fixed orifices, the front end of internal frame is used for the card to establish the recess of the other end of bracket body, spacing piece has been seted up to the both sides of recess, spacing piece be provided with spacing groove of spacing screw cooperation.

The upper end and the lower end of the side cover are uniformly arranged at equal intervals and are provided with a plurality of positioning blocks, and the upper end and the lower end of the inner frame are uniformly arranged at equal intervals and are provided with a plurality of positioning grooves matched and clamped with the positioning blocks.

Wherein a locking card is arranged at the rear end of the side cover, and a locking component matched with the locking card is arranged at the rear end of the inner frame;

the locking assembly comprises a movable sliding block and a reset spring, the movable sliding block is arranged in the inner frame in a sliding mode, a through groove is formed in the rear end of the inner frame, the movable sliding block is provided with a locking clamping groove, an inclined surface abutted against the locking clamping piece is arranged at one end in the locking clamping groove, one end of the reset spring is connected with the movable sliding block, the other end of the reset spring is connected with the inner frame, a shifting block is arranged on the movable sliding block, and the inner frame is provided with a movable groove for the shifting block to extend out.

The front end of the inner frame is provided with a face cover, the two sides of the rear end of the face cover are provided with buckling blocks, the two sides of the front end of the inner frame are provided with buckling positions matched and buckled with the buckling blocks, the buckling blocks are provided with a plurality of buckling positions, and the buckling positions are provided with a plurality of buckling positions.

The inner side wall of the inner frame is provided with a plurality of supporting parts at intervals, and the control main board is arranged on the plurality of supporting parts.

The utility model has the advantages that:

the utility model discloses novel structure, design benefit, wherein, the CD-ROM bracket can be dismantled with the bracket body and be connected, convenient equipment and dismantlement are integrated hard disk drive body and CD-ROM body on same bracket body, make things convenient for the equipment and the dismantlement of CD-ROM body and hard disk drive body, in addition, the control mainboard is vertical form to be fixed the inner wall of installation cavity reduces installation occupation space, improves space utilization, realizes modular mounting structure, and the structure modularization is convenient to assemble and dismantle, improves the packaging efficiency.

Drawings

Fig. 1 is a schematic structural diagram of a computer terminal structure according to the present invention.

Fig. 2 is a schematic structural view of the utility model after hiding the side cover.

Fig. 3 is an exploded view of the chassis body and the bracket body of the present invention.

Fig. 4 is a schematic view of the internal structure of the case body according to the present invention.

Fig. 5 is a schematic structural diagram of the side cover of the present invention.

Fig. 6 is a schematic structural view of the cover of the present invention.

Fig. 7 is a schematic structural view of the inner frame, the bracket body and the outer frame of the present invention.

Fig. 8 is a schematic structural view of the inner frame of the present invention.

Fig. 9 is a schematic structural diagram of the locking assembly of the present invention.

Fig. 10 is a schematic view of another perspective structure of the locking assembly of the present invention.

Fig. 11 is an enlarged view of a portion a in fig. 3.

Fig. 12 is an enlarged view at B in fig. 4.

FIG. 13 is a schematic structural diagram of the tray body and the CD-ROM drive tray of the present invention.

Fig. 14 is a schematic structural view of the bracket body according to the present invention.

FIG. 15 is a schematic view of the optical disc drive holder according to the present invention.

Fig. 16 is a schematic structural diagram of the bracket body, the optical disc drive bracket, the hard disc body and the optical disc drive body of the present invention.

Fig. 17 is an exploded view of the bracket body, the optical disc drive bracket, the hard disc body and the optical disc drive body of the present invention.

The reference numerals in fig. 1 to 17 include:

100-cabinet body 101-hard disk body 102-CD driver body

104-control main board 105-positioning insertion block 106-limiting plate

107-positioning insertion hole 108-connecting plate 109-first connecting hole

110-second connecting hole 111-positioning screw 112-cavity

113-clamping cavity 114-limiting clamping block 115-convex buckle

116-cramp 117-support

1-outer frame 2-inner frame 3-side cover

4-bracket body 5-hard disk mounting area 6-CD driver bracket

7-mounting piece 8-fixing hole 9-mounting groove

10-mounting hole 11-groove 12-limiting piece

13-limit groove 14-locking block 15-locking groove

16-extension fixture block 17-locking piece 18-positioning block

19-positioning groove 20-locking card 21-movable sliding block

22-reset spring 23-through groove 24-locking clamping groove

25-inclined plane 26-shifting block 27-movable groove

28, a surface cover 29, a buckling block 30 and a buckling position.

Detailed Description

In order to facilitate understanding of those skilled in the art, the present invention will be further described with reference to the following examples and drawings, which are not intended to limit the present invention. The present invention will be described in detail with reference to the accompanying drawings.

A computer terminal structure, as shown in fig. 1 to 17, includes a case body 100, a bracket body 4, a hard disk body 101, an optical drive body 102, and a control motherboard 104, wherein a mounting cavity is provided in the case body 100, the control motherboard 104 and the bracket body 4 are both installed in the mounting cavity, the control motherboard 104 is vertically fixed on an inner wall of the mounting cavity, and the bracket body 4 is detachably connected to the case body 100; the bracket body 4 is provided with a cavity 112, one end in the cavity 112 is provided with a hard disk mounting area 5, the other end in the cavity 112 is provided with a CD-ROM drive bracket 6, the CD-ROM drive body 102 is arranged in the CD-ROM drive bracket 6, the hard disk body 101 is arranged in the hard disk mounting area 5, and the CD-ROM drive bracket 6 is detachably connected with the bracket body 4. Specifically, the embodiment of the utility model provides a novel structure, design benefit, wherein, CD-ROM drive bracket 6 can be dismantled with bracket body 4 and be connected, convenient equipment and dismantlement, integrate hard disk body 101 and CD-ROM drive body 102 on same bracket body 4, make things convenient for CD-ROM drive body 102 and hard disk body 101's equipment and dismantlement, in addition, control mainboard 104 is vertical form to be fixed the inner wall of installation cavity reduces installation occupation space, improves space utilization, realizes modular mounting structure, and the structure modularization is convenient for equipment and dismantlement, improves the packaging efficiency.

This embodiment a computer terminal structure, the one end of hard disk installing zone 5 is provided with two at least location inserted blocks 105, the opposite side of hard disk installing zone 5 is provided with limiting plate 106, limiting plate 106 with bracket body 4 integrated into one piece, the one end of hard disk body 101 be provided with two at least with location inserted block 105 complex location jack 107. Specifically, the positioning of the hard disk body 101 is realized by the matching and plugging of the positioning plug block 105 and the positioning jack 107, the other side of the hard disk body 101 abuts against the inner wall of the limiting plate 106, and the hard disk body 101 is clamped on the hard disk mounting area 5.

This embodiment a computer terminal structure, one side of optical drive bracket 6 is provided with connecting plate 108, connecting plate 108 is provided with a plurality of first connecting holes 109, limiting plate 106 is provided with a plurality of second connecting holes 110, and first connecting hole 109 and second connecting hole 110 correspond the setting, set screw 111 has been installed to first connecting hole 109, hard disk body 101's the other end be provided with set screw 111 complex location screw, set screw 111 passes behind first connecting hole 109 and the second connecting hole 110 with the location screw spiro union. Specifically, after fixing optical drive bracket 6 in the appearance chamber 112 of bracket body 4, the one side that connecting plate 108 and limiting plate 106 are close to each other butt, hard disk body 101 the opposite side be provided with set screw 111 complex location screw, pass first connecting hole 109 and second connecting hole 110 through set screw 111 after with the spiro union of location screw, on the one hand locking connecting plate 108 and limiting plate 106, on the other hand locking hard disk body 101 guarantees that optical drive bracket 6 and hard disk body 101's installation is firm, the reliable structure.

This embodiment a computer terminal structure, the both ends of optical drive bracket 6 all are provided with locking piece 14, the both ends of bracket body 4 all be provided with be used for with locking piece 14 complex locked groove 15, the one end extension of locking piece 14 is provided with extends fixture block 16, be provided with in the locked groove 15 and be used for withstanding extend fixture block 16's latch fitting 17. Specifically, when installing CD-ROM drive bracket 6 in the appearance chamber 112 of bracket body 4, locking piece 14 stretches into locked groove 15, then promotes CD-ROM drive bracket 6 antedisplacement for locking piece 14 offsets with the inner wall butt of locked groove 15, extends fixture block 16 and latch fitting 17, realizes locking piece 14 in locked groove 15, and then guarantees that CD-ROM drive bracket 6 installs and is difficult not hard up after holding chamber 112, and stability is good, and the structure is reliable.

In the computer terminal structure of this embodiment, a card cavity 113 for clamping the optical disc drive body 102 is disposed in the optical disc drive bracket 6, and two ends of the card cavity 113 are both provided with a limiting clamping block 114; the rear end of the optical disc drive bracket 6 is provided with a convex buckle 115, and the rear end of the optical disc drive body 102 is provided with a buckle piece 116 for buckling the convex buckle 115. Specifically, the optical disc drive body 102 is mounted on the clamping cavity 113, and the limiting clamping block 114 limits the mounting of the optical disc drive body 102 to prevent the optical disc drive from loosening, wherein the convex buckle 115 is matched with the buckling piece 116 to improve the mounting strength of the optical disc drive body 102, and the structure is reliable.

In the computer terminal structure of this embodiment, the case body 100 includes an outer frame 1, an inner frame 2 and a side cover 3, the mounting cavity is formed between the outer frame 1, the inner frame 2 and the side cover 3, the bracket body 4 is detachably connected to the inner frame 2, the outer frame 1 is detachably connected to the inner frame 2, and the side cover 3 is detachably connected to the inner frame 2; specifically, the above arrangement facilitates assembly and disassembly of the chassis body 100; wherein the outer frame 1 and the inner frame 2 may be connected to each other by screws.

This embodiment a computer terminal structure, the one end interval of bracket body 4 is provided with two installation pieces 7, the both sides of the other end of bracket body 4 all are provided with fixed orifices 8, the rear end of internal frame 2 be provided with two with the mounting groove 9 of installation piece 7 cooperation installation, installation piece 7 runs through and is provided with mounting hole 10, stop screw has been installed to fixed orifices 8, the front end of internal frame 2 is used for the card to establish the recess 11 of the other end of bracket body 4, spacing piece 12 has been seted up to the both sides of recess 11, spacing piece 12 be provided with spacing groove 13 of stop screw cooperation. Specifically, install the installation piece 7 install in mounting groove 9, pass mounting hole 10 through the bolt and fix installation piece 7 at internal frame 2, lock the one end of bracket body 4, then establish in spacing groove 13 through the spacing screw card, the other end of bracket body 4 is installed on recess 11, through being connected of spacing screw and fixed block, realizes fixing the other end of bracket body 4, and the structure is reliable, simple to operate.

In the computer terminal structure of this embodiment, the upper end and the lower end of the side cover 3 are uniformly arranged at equal intervals and provided with a plurality of positioning blocks 18, and the upper end and the lower end of the inner frame 2 are uniformly arranged at equal intervals and provided with a plurality of positioning grooves 19 matched and clamped with the positioning blocks 18. Specifically, the positioning and clamping of the side cover 3 and the inner frame 2 are realized through the matching and clamping of the positioning block 18 and the positioning groove 19, and the stable and reliable connection of the side cover 3 and the inner frame 2 is ensured.

In the computer terminal structure of the present embodiment, the rear end of the side cover 3 is provided with a locking card 20, and the rear end of the inner frame 2 is provided with a locking component which is matched with the locking card 20;

the locking assembly comprises a movable sliding block 21 and a return spring 22, the movable sliding block 21 is arranged on the inner frame 2 in a sliding mode, a penetrating groove 23 is formed in the rear end of the inner frame 2, the movable sliding block 21 is provided with a locking clamping groove 24, an inclined surface 25 abutted against the locking clamping piece 20 is arranged at one end in the locking clamping groove 24, one end of the return spring 22 is connected with the movable sliding block 21, the other end of the return spring 22 is connected with the inner frame 2, a shifting block 26 is arranged on the movable sliding block 21, and the inner frame 2 is provided with a movable groove 27 for the shifting block 26 to extend out. Specifically, the locking connection of the side cover 3 and the inner frame 2 is achieved by the cooperation of the locking card 20 and the locking assembly, ensuring the reliable connection of the side cover 3 and the inner frame 2; locking card 20 passes during the trough 23 of wearing, support and press inclined plane 25, reset spring 22 is compressed, and activity slider 21 removes, gives the locking card groove 24 of stepping down, and locking card 20 passes wear the trough 23 card is gone into in the locking card groove 24, reset spring 22 elastic recovery promotes activity slider 21 for the mutual butt of activity slider 21 and locking card 20 realizes the locking, guarantees the locking of side cap 3 and internal frame 2, when needs unblock, stirs shifting block 26 can realize unblock locking card 20, makes things convenient for the dismantlement of side cap 3.

In the computer terminal structure of this embodiment, the front end of the inner frame 2 has been installed with the face lid 28, the rear end both sides of the face lid 28 all are provided with the knot piece 29, the front end both sides of the inner frame 2 all be provided with detain the position 30 that detains the piece 29 cooperation lock joint, detain the piece 29 and be provided with a plurality ofly, detain the position 30 and be provided with a plurality ofly. Specifically, the buckle block 29 and the buckle position 30 are matched and buckled, so that the assembly connection of the surface cover 28 and the inner frame 2 is realized, the disassembly is convenient, the use of screws and nut parts is effectively reduced, the cost can be reduced, and the assembly efficiency is improved; a plurality of knot pieces 29 are installed at the back of face lid 28 at the equidistant interval of a row formula, and a plurality of knot positions 30 are installed at the front end of interior frame 2 at the equidistant interval of a row formula, guarantee face lid 28 and interior frame 2's stability of being connected and reliability, and the part of installation intracavity wall can be protected on the one hand in the setting of face lid 28, and on the other hand can shelter from internals, improves the aesthetic property.

In the computer terminal structure of this embodiment, the inner sidewall of the inner frame 2 is provided with a plurality of supporting portions 117 at intervals, and the control main board 104 is mounted on the plurality of supporting portions 117. Specifically, the support portion 117 is disposed such that a gap is formed between the control main board 104 and the inner sidewall of the inner frame 2, which facilitates air flow circulation and helps heat dissipation.

The above description is only for the preferred embodiment of the present invention, and the present invention is not limited to the above description, and although the present invention is disclosed in the preferred embodiment, it is not limited to the above description, and any person skilled in the art can make some changes or modifications to equivalent embodiments without departing from the scope of the present invention, but all the technical solutions of the present invention are within the scope of the present invention.

Claims

1. A computer terminal structure is characterized in that: the computer case comprises a case body, a bracket body, a hard disk body, a CD-ROM body and a control main board, wherein an installation cavity is arranged in the case body; the CD-ROM drive bracket is characterized in that the bracket body is provided with a containing cavity, one end of the containing cavity is provided with a hard disk mounting area, the other end of the containing cavity is provided with a CD-ROM drive bracket, the CD-ROM drive body is arranged in the CD-ROM drive bracket, the hard disk drive body is arranged in the hard disk mounting area, and the CD-ROM drive bracket is detachably connected with the bracket body.

2. A computer terminal structure according to claim 1, wherein: the hard disk installation area comprises a bracket body and is characterized in that at least two positioning insertion blocks are arranged at one end of the hard disk installation area, a limiting plate is arranged at the other side of the hard disk installation area, the limiting plate and the bracket body are integrally formed, and at least two positioning insertion holes matched with the positioning insertion blocks are formed in one end of the hard disk body.

3. A computer terminal structure according to claim 2, wherein: one side of CD-ROM drive bracket is provided with the connecting plate, the connecting plate is provided with a plurality of first connecting holes, the limiting plate is provided with a plurality of second connecting holes, and first connecting hole and second connecting hole correspond the setting, set screw has been installed to first connecting hole, hard disk body's the other end be provided with set screw complex location screw, set screw pass behind first connecting hole and the second connecting hole with location screw spiro union.

4. A computer terminal structure according to claim 1, wherein: the optical drive bracket comprises an optical drive bracket body and is characterized in that locking blocks are arranged at two ends of the optical drive bracket body, locking grooves matched with the locking blocks are formed in two ends of the bracket body, an extending clamping block is arranged at one end of each locking block in an extending mode, and locking pieces used for propping against the extending clamping block are arranged in the locking grooves.

5. A computer terminal structure according to claim 1, wherein: a clamping cavity for clamping the CD-ROM body is arranged in the CD-ROM bracket, and two ends of the clamping cavity are provided with limiting clamping blocks; the rear end of the CD-ROM drive bracket is provided with a convex buckle, and the rear end of the CD-ROM drive body is provided with a buckle sheet for buckling the convex buckle.

6. A computer terminal structure according to claim 1, wherein: the chassis body comprises an outer frame, an inner frame and a side cover, wherein an installation cavity is formed among the outer frame, the inner frame and the side cover, the bracket body is detachably connected with the inner frame, the outer frame is detachably connected with the inner frame, and the side cover is detachably connected with the inner frame;

7. A computer terminal structure according to claim 6, wherein: the upper end and the lower extreme homogeneous row type of side cap are provided with a plurality of locating pieces at equal intervals, the upper end and the lower extreme homogeneous row type of inner frame be provided with a plurality ofly with the constant head tank of locating piece cooperation joint at equal intervals.

8. A computer terminal structure according to claim 6, wherein: the rear end of the side cover is provided with a locking card, and the rear end of the inner frame is provided with a locking component matched with the locking card;

9. A computer terminal structure according to claim 6, wherein: the utility model discloses a novel inner frame, including inner frame, buckle piece, buckle position and buckle the position and install a plurality ofly, the face lid has been installed to the front end of inner frame, the rear end both sides of face lid all are provided with detains the piece, the front end both sides of inner frame all be provided with detain the position of detaining of piece cooperation lock joint, it is provided.

10. A computer terminal structure according to claim 6, wherein: the inside wall interval of internal frame is provided with a plurality of supporting parts, the control mainboard is installed on a plurality of supporting parts.