CN2398664Y

CN2398664Y - Carrier device of mainframe plate

Info

Publication number: CN2398664Y
Application number: CN 99240539
Authority: CN
Inventors: 陈家骅
Original assignee: FUJIN PRECISION INDUSTRY (SHENZHEN) CO LTD; Hon Hai Precision Industry Co Ltd
Current assignee: FUJIN PRECISION INDUSTRY (SHENZHEN) CO LTD; Hon Hai Precision Industry Co Ltd
Priority date: 1999-10-17
Filing date: 1999-10-17
Publication date: 2000-09-27
Anticipated expiration: 2009-10-17

Abstract

The utility model discloses a carrier device of a mainframe plate, which comprises a carrier frame, an auxiliary plate, a carrier frame fixedly locked, and a shackle element of the auxiliary plate, wherein, an outer edge of the carrier frame is provided a plurality of hooks; the auxiliary plate is provided with a plurality of fixing holes corresponding to the hooks; besides, an outer margin of the carrier frame is bulged from a plate body; the plate body is provided with a plurality of second slide grooves; the carrier frame and the auxiliary plate are locked together through the locking of a clamping hook of the shackle element which is fastened on the auxiliary plate.

Description

The motherboard bogey

The utility model is about a kind of motherboard bogey, is meant especially a kind ofly can constitute module with motherboard and be assemblied in motherboard bogey in the Computer system case.

The motherboard of tradition in the computer casing be locking on the motherboard carrier, and the motherboard carrier mostly is one-body molded in pedestal one side, and constitutes the square box body with an opening with pedestal, and then with the motherboard screw lock on this carrier.In assembling flow path, motherboard must be locked on this carrier with a plurality of screws, often reduce the speed of production line, for avoiding causing single assembling flow path to make the long or reduction assembling speed of assembly line, or go wrong in the single worker of production line station and production line is paralysed, can be when product design with motherboard carrier and base-separation, make motherboard outside production line, assembling earlier become main board module, the line that puts into production again assembles, and simplifies production line and improves the speed that assembling is produced by modular mode.

For this reason, some packaged type motherboard carriers are employed in succession, as No. the 84201628th, Taiwan patented claim, the motherboard carrier of its announcement be with the dismounting of Spring lock catch mode on computer chassis, though reach modular spirit, the complex structure of this Spring lock catch device, element is more, make the manufacturing of leading portion motherboard carrier very complicated, more increase the manufacturing cost of product simultaneously.

And for example No. the 84214655th, the Taiwan patented claim, the motherboard carrier of its announcement be with pallet from bottom to top buckling device on computer chassis, this carrier one side is provided with first lug to be fastened on first caulking groove of casing, the carrier opposite side then is provided with second lug, this lug is provided with the V-arrangement shell fragment, when snapping in first caulking groove by first lug, shell fragment is fastened on casing and carrier is fixed.The V-arrangement shell fragment easy deformation of this carrier can cause the pull-out capacity between carrier and casing to occur loosening phenomenon inadequately.And from bottom to top pallet is packed into, make it easily to assemble though casing can be inverted, yet can't inspect the situation of motherboard device in casing, cause product bad easily in the application of force.

The purpose of this utility model, be to provide a kind of can fast and securely main board module be disguised in the casing, cost is lower and the simple motherboard bogey of element.

Technical characterictic of the present utility model is: a kind of motherboard bogey, it comprises the catch member of carrier, accessory plate and a locking carrier and accessory plate.Wherein catch member is provided with two stay hooks, semicircle pulling part, two slide openings and a grab shape stop section, accessory plate is provided with plurality of fixed hole, two first chutes, a rectangle perforate, two pairs of parallel bent sheet and an oblong slot, and carrier is provided with some hook portions, a plate body, two second chutes and a square groove.In first chute and rectangle perforate that stay hook and semicircle pulling part by catch member enters accessory plate respectively, the a pair of bent sheet of accessory plate enters in two slide openings of catch member simultaneously, another blocks a side of catch member to bent sheet, so that this catch member arrives primary importance.The hook portion of the carrier by will being fixed with motherboard is inserted in the fixed orifice of accessory plate outer rim, and the stay hook of catch member and semicircle pulling part also enter second chute and the square groove of carrier plate body, and carrier is slid into the fixed orifice tail end.At this moment, along the carrier second chute horizontal translocation catch member, make the stay hook medial surface of catch member will block the second chute side of carrier, the slit side of accessory plate is withstood in its stop section simultaneously, so that this catch member arrives the second place, carrier is locked together in accessory plate.

The utility model prior art therewith compares, and its advantage is: motherboard bogey provided by the utility model can not only be disguised main board module in the casing fast and securely, and cost is lower and element is simple.

With reference to the accompanying drawings, in conjunction with the embodiments the utility model is further described.

Fig. 1 is the three-dimensional exploded view of the utility model motherboard bogey.

Fig. 2 is another three-dimensional exploded view of the utility model motherboard bogey, wherein shows motherboard bogey opposite side.

Fig. 3 is the amplification stereogram of the catch member of the utility model motherboard bogey among Fig. 1.

Fig. 4 is the amplification stereogram of the catch member of the utility model motherboard bogey among Fig. 2.

Fig. 5 is the primary importance figure of the solid combination of the utility model motherboard bogey.

Fig. 6 is the second place figure of the solid combination of the utility model motherboard bogey.

The utility model motherboard bogey can be applicable to general computer system as PC, server etc., cooperating the various motherboard of installing, is that example is illustrated with PC housing installing computer motherboard then in this preferred embodiment of the present utility model.

See also the part three-dimensional exploded view of the computer motherboard bogey of Fig. 1 and Fig. 2 with different angles, this motherboard bogey comprises the catch member 1 of accessory plate 2, carrier 3 and a locking accessory plate 2 and carrier 3, wherein this accessory plate 2 is to be fixed among the computer casing (figure does not show), 3 of this carriers can carry motherboard (figure does not show) and install on this accessory plate 2, are used for fixing motherboard in computer casing.

Please in the lump with reference to Fig. 3 and Fig. 4, this catch member 1 is to be made into integration with plastic material, its opposite end extends two stay hooks 11 in the same way, be provided with a semicircle pulling part 12 between two stay hooks 11, and offering a slide opening 13 respectively in the both sides of semicircle pulling part 12, this slide opening 13 comprises wide 15 and narrow 16.These catch member 1 one sides are provided with a grab shape stop section 14, slide excessively to prevent catch member 1.

As shown in Figures 1 and 2, these accessory plate 2 relative both sides outer rims symmetry respectively offer plurality of fixed hole 21, stay hook 11 at the middle part of accessory plate 2 corresponding to catch member 1 offers two first chutes 22, wherein this first chute 22 comprises wide 26 and narrow 27, and semicircle pulling part 12 places in corresponding catch member 1 are provided with a rectangle perforate 23, to cooperate the slip of semicircle pulling part 12 on accessory plate 2 of catch member 1.In addition, go out two pairs of parallel bent sheet 24 in rectangle perforate 23 symmetria bilateralis, it fastens and limits the slide opening 13 and the side 17 of catch member 1 respectively, and offer an oblong slot 25 in one first chute, 22 1 sides, can cooperate to prevent catch member 1 excessive slip with the stop section 14 of catch member 1.

These carrier 3 left and right sides outer rims are provided with some hook portions 31 corresponding to the fixed orifice 21 of accessory plate 2 respectively, and extend a plate body 32 in the front side of carrier 3, the square groove 34 that offers two second chutes 33 and can stretch out for the pulling part 12 of this catch member 1 corresponding to two stay hooks 11 of catch member 1 and semicircle pulling part 12 on plate body 32, wherein this second chute 33 also comprises wide 35 and narrow 36.

As Fig. 5 and shown in Figure 6, during assembling, two stay hooks 11 of catch member 1 and semicircle pulling part 12 enter respectively in two first chutes 22 and rectangle perforate 23 of accessory plate 2, simultaneously a pair of bent sheet 24 of accessory plate 2 enters wide 15 of two slide openings 13 of catch member 1, another blocks a side 17 of catch member 1 to bent sheet 24, so that this catch member 1 arrives primary importance (as shown in Figure 5).Motherboard is fixed on the carrier 3, the hook portion 31 of carrier 3 is inserted the fixed orifice 21 of accessory plate 2 outer rims, the stay hook 11 of catch member 1 and semicircle pulling part 12 also enter second chute 33 and the square groove 34 of the plate body 32 of carrier 3, and carrier 3 is slid into fixed orifice 21 tail ends along fixed orifice 21 directions of accessory plate 2 outer rims.At this moment, this catch member 1 of narrow 36 horizontal translocation along carrier 3, make stay hook 11 medial surfaces of catch member 1 will block second chute, 33 sides of carrier 3, its stop section 14 grab medial surfaces withstand the side of accessory plate 2 respective slots 25 simultaneously, so that this catch member 1 arrives the second place (as shown in Figure 6), thereby fix this carrier 3 on this accessory plate 2.

Claims

1. a motherboard bogey is used for motherboard is fixed in the computer casing, comprises an accessory plate, a catch member and a carrier, and it is characterized in that: this accessory plate is provided with the plurality of fixed hole; This carrier is provided with some hook portions that are buckled in this accessory plate fixed orifice, this catch member then slippage between the primary importance and the second place of catch member, can remove this loading plate from accessory plate in primary importance, can on accessory plate, fix this loading plate in the second place.

2. motherboard bogey as claimed in claim 1, it is characterized in that: this accessory plate is provided with at least one first chute, this catch member is provided with at least one stay hook and pulling part, and this loading plate is provided with at least one second chute, wherein this stay hook extends through first chute of this accessory plate and second chute of this carrier, by pulling the pulling part of this catch member, make catch member slip and this stay hook be buckled in the edge of this first chute and this second chute to fix this carrier on this accessory plate.

3. motherboard bogey as claimed in claim 2 is characterized in that: first chute of this accessory plate further is provided with wide and narrow portion, and wide portion extends from narrow one end bending.

4. motherboard bogey as claimed in claim 3 is characterized in that: second chute of this carrier further is provided with wide and narrow portion, and wide portion extends from narrow one end bending.

5. motherboard bogey as claimed in claim 4 is characterized in that: the stay hook of this buckle element is buckled in narrow and the narrow portion of this second chute of this first chute.

6. motherboard bogey as claimed in claim 2, it is characterized in that: this catch member further is provided with slide opening, this accessory plate then further be provided with card be buckled in this slide opening and a side of this catch member to fix the bent sheet of this catch member on accessory plate.

7. motherboard bogey as claimed in claim 6, it is characterized in that: the slide opening of this catch member further is provided with wide and narrow portion, and wide portion extends from narrow one end bending, when this catch member slides into when fixing this loading plate position, this bent sheet then is to be buckled in the narrow portion of this slide opening to fix this catch member.