CN104172758A - Fixing device, sliding rail assembly and fixing device for sliding rail assembly - Google Patents
Fixing device, sliding rail assembly and fixing device for sliding rail assembly Download PDFInfo
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- CN104172758A CN104172758A CN201310195169.2A CN201310195169A CN104172758A CN 104172758 A CN104172758 A CN 104172758A CN 201310195169 A CN201310195169 A CN 201310195169A CN 104172758 A CN104172758 A CN 104172758A
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- bracket
- clamping piece
- insert
- end plate
- holder
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Abstract
The invention relates to a fixing device, a sliding rail assembly and a fixing device for the sliding rail assembly. The fixing device comprises an inserting part, a clamping part and an elastic part, wherein the inserting part is arranged on a bracket and is provided with a groove; the clamping part is pivoted relative to the bracket and comprises an operating part and a clamping arm; the clamping arm is arranged in the groove of the inserting part in a penetrating manner; the clamping arm is provided with a first clamping convex body; the elastic part provides an elastic force for acting on the clamping part, so that the first clamping convex body of the clamping part extends out of the groove of the inserting part by means of the elastic force of the elastic part. By controlling the displacement of the operating part, the first clamping convex body of the clamping part can be controlled to be retracted from the outside to the inside of the groove of the inserting part.
Description
Technical field
The present invention relates to a kind of slide rail assembly, refer to especially a kind of fixture of slide rail assembly, more convenient in operation, and can firmly be mounted to a frame.
Background technology
Award to the people's such as Greenwald U.S. patent of invention US6,929, No. 339B1 and US6,957, No. US2013/0056432A1, No. US2012/0292274A1, the open case of U.S.'s patent of invention that the people such as No. 878B2, LIN invent and the open case of U.S.'s patent of invention, those front cases all disclose the fixture about slide rail assembly, are incorporated to for reference at this herein.
The structure that aforementioned each case is taken off comprises that a hook arm has a hook part, a spring provides elastic force to be applied to this hook arm and an installed part has a slotted eye, wherein, this hook arm stretches in the slotted eye of this installed part, and the elastic force producing by this spring, the hook part of this hook arm is stretched out outside the slotted eye of this installed part.Because this hook arm is directly through this installed part, therefore, in the time that this installed part is installed in the location, hole of support column of a frame (rack), the hook part of this hook arm is because stretching out outside the slotted eye of this installed part, easily affect this installed part the convenience that is arranged on this frame (rack).In addition, this installed part is provided with slotted eye, easily can reduce the structural strength of itself, affects the steadiness of its installation.
Summary of the invention
The object of the present invention is to provide a kind of fixture of slide rail assembly, to realize more convenient and to be firmly mounted to this frame.
The fixture of slide rail assembly according to an aspect of the present invention, comprise a gripper shoe and a bracket connects this gripper shoe, wherein, this bracket comprises side plate and an end plate, this end plate is vertical this side plate of connection haply, is characterized in: this side plate has a window; At least one installed part, arranges the end plate corresponding to this bracket; One insert, arranges the end plate corresponding to this bracket, and this insert has a groove; One clamping piece, this bracket pivot joint relatively, this clamping piece comprises an operating portion and a clamped arm, and wherein this operating portion is the window corresponding to the side plate of this bracket, and this clamped arm is the groove that is placed through this insert, and this clamped arm also has one first clip convex body; And an elastic component, provide an elastic force to act on this clamping piece, the first clip convex body that makes this clamping piece is by the elastic force of this elastic component and extend outside the groove of this insert.
Wherein, described end plate is provided with a perforation, and this insert is to be arranged in this perforation.
Wherein, described insert comprises the whole body portion and a head is connected with this body portion, and the body portion of this insert comprises a concave region and one first buckle portion and be positioned at a side of adjacent this head of this concave region.
Wherein, described end plate has a pair of installing hole, and also comprises that a holder and a pair of installed part are arranged on this holder, and this holder is to be fixedly mounted in this bracket, and this is to installing hole through this of the end plate of this bracket to installed part.
Wherein, rectangular body, a cylindrical body and a spring that each installed part comprises an activity, wherein, this rectangular body is that relative sliding is connected in this cylindrical body, the elastic force of this spring is applied to this rectangular body, make this rectangular body by the elastic force of this spring and certainly this holder stretch out at a preposition.
Wherein, described elastic component is arranged between this holder and this clamping piece, and this elastic component comprises one first stretch section, one second stretch section and a linkage section and is connected between this first and second stretch section.
Wherein, first of described elastic component, the common definition of two stretch sections and this linkage section one elastic space, wherein, this first stretch section comprises a pair of the first side wall, this is to the first side wall and the common definition of this first stretch section one first clip recess, this second stretch section comprises a pair of the second side wall, this is to the second side wall and the common definition of this second stretch section one second clip recess, this holder has one first support, this clamping piece has one second support, supply respectively the first clip recess of the first stretch section of this elastic component and the second clip recess butt of the second stretch section of this elastic component by this first support and the second support.
Fixture according to a further aspect of the invention, comprises at least one installed part, an insert, a clip convex body and an elastic component, is characterized in: described installed part, is arranged at this bracket; Described insert, arranges corresponding to this bracket, and this insert has a groove; Described clamping piece, this bracket pivot joint relatively, this clamping piece comprises a clamped arm, and this clamped arm is the groove that is placed through this insert, and this clamped arm also has one first clip convex body; And described elastic component, provide an elastic force to act on this clamping piece, the first clip convex body that makes this clamping piece is by the elastic force of this elastic component and extend outside the groove of this insert.
Wherein, described bracket comprises side plate and an end plate, and this side plate has a window, and this end plate is vertical this side plate of connection haply, and this clamping piece comprises the window of an operating portion corresponding to the side plate of this bracket.
Wherein, described end plate is provided with a perforation, and this insert is to be arranged in this perforation.
Wherein, described insert comprises the whole body portion and a head is connected with this body portion, and the body portion of this insert comprises a concave region and one first buckle portion and be positioned at a side of adjacent this head of this concave region.
Wherein, described end plate has a pair of installing hole, and also comprises that a holder and a pair of installed part are arranged on this holder, and this holder is to be fixedly mounted in this bracket, and this is to installing hole through this of the end plate of this bracket to installed part.
Wherein, rectangular body, a cylindrical body and a spring that each installed part comprises an activity, wherein, this rectangular body is that relative sliding is connected in this cylindrical body, the elastic force of this spring is applied to this rectangular body, make this rectangular body by the elastic force of this spring and certainly this holder stretch out at a preposition.
Wherein, described elastic component is arranged between this holder and this clamping piece, and this elastic component comprises one first stretch section, one second stretch section and a linkage section and is connected between this first and second stretch section.
Wherein, also comprise a slide block, this slide block is this bracket of connection of relative sliding, and fasten actively in this clamping piece, wherein, in the time that relative this bracket of this slide block slides, push against this clamping piece and this clamping piece is pivoted relative to each other in this bracket by this slide block, and then make the first clip convex body of this clamping piece to groove retraction.
Wherein, the first buckle portion of described insert is in order to mutually to fasten with the bayonet unit of a rack.
Wherein, described clamping piece has one second clip convex body in order to mutually to fasten with the bayonet unit of a rack.
According to the slide rail assembly of another aspect of the invention, for being arranged on a frame, this frame comprises multiple support columns, and each support column has multiple holes, comprises one first hole, one second hole and one the 3rd hole between this first hole and this second hole; And a rack, being arranged on this frame by a pair of slide rail assembly, this rack comprises a bayonet unit; Each slide rail assembly, comprises one first rail, one second rail, one the 3rd rail, and a bracket, and wherein, this second rail relatively this first rail slides; The 3rd rail is slidably connected between this first rail and this second rail; This bracket connects this first rail, and this bracket comprises side plate and an end plate, and this end plate is vertical this side plate of connection haply, is characterized in: this side plate has a window; This side plate has a window, and this end plate comprises a pair of installing hole and a perforation; One holder, is fixedly mounted in this bracket; One insert, arranges corresponding to the end plate of this bracket, and the part of this insert is the perforation through the end plate of this bracket, and this insert has a groove and one first buckle portion, and this first buckle portion is the bayonet unit corresponding to this rack; One clamping piece, be articulated in one of this bracket and this holder, this clamping piece comprises an operating portion and a clamped arm, and wherein this operating portion is the window corresponding to the side plate of this bracket, this clamped arm is the groove that is placed through this insert, and this clamped arm also has one first clip convex body; And an elastic component, provide an elastic force to act on this clamping piece, the first clip convex body that makes this clamping piece is by the elastic force of this elastic component and extend outside the groove of this insert; A pair of installed part, is arranged on this holder, and this is to installing hole through this of the end plate of this bracket to installed part; Wherein, this is the first hole and the second hole that is placed through respectively the support column of this frame to installed part, and this insert is the 3rd hole of inserting the support column of this frame, and the clamped arm of this clamping piece is the groove that is placed through this insert, and act on this clamping piece by the elastic force of this elastic component, make the first clip convex body of this clamping piece extend the outer support column that also can be butted on this frame of groove of this insert; When this slide rail assembly is arranged on this frame and pushes while folding in this frame the first buckle portion of this insert and the bayonet unit of this rack snapping mutually.
Wherein, also comprise a slide block, this slide block is that relative sliding connects this bracket, and fasten actively in this clamping piece, wherein, in the time that relative this bracket of this slide block slides, push against this clamping piece and this clamping piece is pivoted relative to each other in this bracket by this slide block, and then make the first clip convex body of this clamping piece to groove retraction.
Wherein, the direction that the relative bracket of described slide block slides is consistent with the direction that this slide rail assembly unloads from this frame.
Brief description of the drawings
Confirm above-mentioned purpose of the present invention, design feature and effect for further illustrating, below with reference to accompanying drawing, the present invention is described in detail, wherein:
Fig. 1 shows the fixture of the embodiment of the present invention and the decomposing schematic representation of bracket.
Figure 1A shows that the bracket of the embodiment of the present invention connects the schematic diagram of the first rail.
Fig. 2 shows the decomposing schematic representation of the fixture of the embodiment of the present invention.
Fig. 3 shows that the fixture of the embodiment of the present invention is arranged on the schematic diagram of bracket.
Fig. 3 A shows that the clamping piece of the embodiment of the present invention is articulated in the schematic diagram of bracket.
Fig. 4 shows that the bracket of the embodiment of the present invention is arranged on the cross-sectional schematic of support column.
Fig. 5 shows that the bracket of the embodiment of the present invention is arranged on another angle schematic diagram of support column.
Fig. 6 shows that the bracket of the embodiment of the present invention is from the operation chart of this support column dismounting.
Fig. 7 shows that the bracket of the embodiment of the present invention is from the cross-sectional schematic of this support column dismounting.
Fig. 8 shows the slide block cross-sectional schematic that this clamping piece arranges relatively of the embodiment of the present invention.
Fig. 9 shows slide block another angle schematic diagram that this clamping piece arranges relatively of the embodiment of the present invention.
Figure 10 shows the operation chart from this support column dismounting by slide block and by bracket of the embodiment of the present invention.
Figure 11 show the embodiment of the present invention by slide block and by bracket the cross-sectional schematic from the dismounting of this support column.
Figure 12 shows that the embodiment of the present invention one rack (chassis) is arranged on the schematic diagram of a frame (rack).
Figure 13 shows the fixture of the embodiment of the present invention and the snapping schematic diagram of rack room.
Figure 14 shows the operation chart that rack departs from from this fixture.
Figure 15 shows the fixture of another embodiment of the present invention and the decomposing schematic representation of bracket.
Figure 16 shows that the fixture of another embodiment of the present invention is arranged on the schematic diagram of bracket.
Figure 17 shows the fixture of another embodiment of the present invention and the snapping schematic diagram of rack room.
Detailed description of the invention
Fig. 1 shows that the embodiment of the present invention comprises a slide rail assembly 10 and a fixture 12.Wherein, this slide rail assembly 10 comprises one first rail 14, one second rail 16 relative slidings in this first rail 14 and a bracket 18.Preferably, also comprise that one the 3rd rail 20 is slidably connected between this first rail 14 and this second rail 16, make relative this first rail 14 of this second rail 16 be expanded to longer stroke by the 3rd rail 20 pull-outs.In a preferred embodiment, also comprise that a gripper shoe 22 is fixedly mounted in this first rail 14, this bracket 18 is to connect this gripper shoe 22, because this gripper shoe 22 is to be fixedly mounted in this first rail 14, therefore, this gripper shoe 22 also can be considered it is the some of this first rail 14.On the other hand, as shown in Figure 1A, this bracket 18 also can be connected to this first rail 14.In more detail, this bracket 18 comprises side plate 24 and an end plate 26 vertical this side plate 24 of connection haply.Preferably, this end plate 26 is to extend bendingly from the front end of this side plate 24.Wherein, this side plate 24 has a window 28.This end plate 26 comprises a pair of installing hole 30 and a perforation 32.Preferably, this perforation 32 is between this is to installing hole 30.This fixture 12 comprises an insert 34, a clamping piece 36 and an elastic component 38.
Fig. 2 and Fig. 3 further show the configuration relation of embodiment of the present invention fixture 12, and this insert 34 is arranged on the end plate 26 corresponding to this bracket 18, and this insert 34 comprises a head 40, the whole body portion 42 and one first buckle portion 44.Wherein, this head 40 is connected with this body portion 42.Preferably, this head 40 is to extend from one end of this body portion 42.This body portion 42 is the perforation 32 that are placed through the end plate 26 of this bracket 18, and this body portion 42 has a groove 46.This first buckle portion 44 is arranged on this body portion 42, and preferably, this body portion 42 has a concave region 48, and this first buckle portion 44 is sides that are positioned at adjacent this head 40 of this concave region 48.In a preferred embodiment, this fixture 12 also comprises that a holder 50 and a pair of installed part 52 are arranged on this holder 50.This holder 50 is to be fixedly mounted in this bracket 18.Preferably, this arranges the end plate 26 corresponding to this bracket 18 to installed part 52, and for example this is to be placed through this of end plate 26 of this bracket 18 to installing hole 30 to installed part 52.In a preferred embodiment, rectangular body 54, a cylindrical body 56 and a spring 58 that each installed part 52 comprises an activity, wherein, this rectangular body 54 is that relative sliding is connected in this cylindrical body 56, the elastic force of this spring 58 is applied to this rectangular body 54, make this rectangular body 54 by the elastic force of this spring 58 and certainly this holder 50 stretch out at a preposition.Can further consult one of the applicant about the configuration of this installed part 52 and function thereof and apply for the US Patent No. 7,878 of checking and approving, 468B2, is incorporated to for reference herein at this.
This clamping piece 36 comprises an operating portion 60, a clamped arm 62 and pars intermedia 64 extensions and is connected between this operating portion 60 and this clamped arm 62, wherein, this operating portion 60 is arranged on the window 28 corresponding to the side plate 24 of this bracket 18, in a preferred embodiment, this operating portion 60 is to extend bendingly from one end of this pars intermedia 64.This clamped arm 62 is the grooves 46 that are placed through this insert 34, and this clamped arm 62 is provided with outside the groove 46 that one first clip convex body 66 extends this insert 34.This pars intermedia 64 has a pivoted hole 68, is articulated in this holder 50 by an articulated part 70 through this pivoted hole 68, and making this clamping piece 36 is mobilizable pivotal displacement with respect to this holder 50.It should be noted, when this holder 50 is while being fixedly mounted in this bracket 18, this holder 50 also can be considered it is the some of this bracket 18.On the other hand, as shown in Figure 3A, this clamping piece 36 also can be articulated in this bracket 18.In other words, this clamping piece 36 can be articulated in one of this holder 50 and this bracket 18.Therefore, this clamping piece 36 also can be considered it is these bracket 18 pivot joints relatively.
This elastic component 38 is arranged between this holder 50 and this clamping piece 36, this elastic component 38 comprises one first stretch section 72, one second stretch section 74 and a linkage section 76 and is connected between this first and second stretch section 72,74, this first and second stretch section 72,74 and this linkage section 76 common definition one elastic spaces 78, to provide compression displacement and the back stretch between this first and second stretch section 72,74.Wherein, this first stretch section 72 comprises a pair of the first side wall 80, and this is to the first side wall 80 and these the first stretch section 72 common definition one first clip recesses 82; Wherein, this second stretch section 74 comprises a pair of the second side wall 84, and this is to the second side wall 84 and these the second stretch section 74 common definition one second clip recesses 86.Furthermore, this holder 50 has one first support 88, one sidewall of this clamping piece 36 has one second support 90, supply respectively the first stretch section 72 and second stretch section 74 butts of this elastic component 38 by this first support 88 and the second support 90, as shown in Figure 4, arrange by this, this elastic component 38 provides an elastic force to act on this clamping piece 36, and the first clip convex body 66 that makes this clamping piece 36 keeps extending outside the groove 46 of this insert 34 by the elastic force of this elastic component 38.In a preferred embodiment, this elastic component 38 can be the shell fragment of a similar V-arrangement shape.
Fig. 4 and Fig. 5 further show that the slide rail assembly 10 of the embodiment of the present invention is arranged on the schematic diagram of a frame (rack) 92.This frame 92 at least comprises a support column 94, and this support column 94 has multiple holes, for example, comprise one first hole 96a, one second hole 96b and one the 3rd hole 96c between this first hole 96a and this second hole 96b.In more detail, this slide rail assembly 10 is placed through respectively the first hole 96a and the second hole 96b of this support column 94 by a pair of installed part 52 of this fixture 12, the insert 34 of this fixture 12 inserts the 3rd hole 96c of this support column 94, the clamped arm 62 of the clamping piece 36 of this fixture 12 is the grooves 46 that are placed through this insert 34, and act on this clamping piece 36 by the elastic force of this elastic component 38, make the first clip convex body 66 of this clamping piece 36 keep the groove 46 that extends this insert 34 outward corresponding to this support column 94, and and this support column 94 between can form butt relation.According to such installation configuration, this slide rail assembly 10 is arranged on this support column 94 by a pair of installed part 52 of this fixture 12, and the first clip convex body 66 of clamping piece 36 that sees through this fixture 12 is corresponding to the configuration of this support column 94, make this slide rail assembly 10 can be mounted the support column 94 that is positioned at this frame 92, and can not come off from this support column 94.
In a preferred embodiment, the length that this insert 34 stretches out from this holder 50 is to be greater than the length that this stretches out from this holder 50 installed part 52.
Fig. 6 and Fig. 7 further show the operation chart that the slide rail assembly 10 of the embodiment of the present invention unloads from this frame (rack) 92.User can apply the operating portion 60 of an external force F1 to this clamping piece 36 from the window of this bracket 18 28, make this clamping piece 36 overcome elastic force that this elastic component 38 produces and pivotal displacement by this external force, until inside contracting, the first clip convex body 66 of this clamping piece 36 can not interfere with the support column 94 of this frame 92, under this state, the butt relation between the first clip convex body 66 disengagings and this support column 94 of this clamping piece 36.Therefore, this slide rail assembly 10 can be with horizontal direction, and F2 direction as shown in Figure 7 unloads from the support column 94 of this frame 92.
Fig. 8 and Fig. 9 show that a slide block 98 can connect this bracket 18 relatively actively, and the schematic diagram that this clamping piece 36 arranges relatively.In a preferred embodiment, this slide block 98 is relatively movable these brackets 18 of connection, and fastens movably in this clamping piece 36.Preferably, this slide block 98 is arranged on the window 28 corresponding to the side plate 24 of this bracket 18, so that user's operation.Preferably, this clamping piece 36 further comprises one first linkage part 100, and this slide block 98 comprises one second linkage part 102 corresponding to this first linkage part 100, and fastens with this first linkage part 100 movably.In more detail, this first linkage part 100 forms a groove position on the operating portion 60 of this clamping piece 36, and comprises relative this stop section 104,104Yu Yi pushing and pressing part, stop section 106 and tilt; This second linkage part 102 is extended and forms a projection from this slide block 98, and is contacted with movably between the stop section 104 and pushing and pressing part 106 of this first linkage part 100.(In an alternative equivalent example) (not shown) in an interchangeable impartial example, this first and second linkage part 100,102 is respectively a projection and a groove.
Figure 10 and Figure 11 further show the operation chart that the slide rail assembly 10 with slide block 98 of the embodiment of the present invention unloads from this frame (rack) 92.User can apply an external force F3 to this slide block 98 from the window of this bracket 18 28, make relative these bracket 18 displacements of this slide block 98, and by the pushing and pressing part 106 of the first linkage part 100 of second these clamping pieces 36 of linkage part 102 pushing and pressing of this slide block 98, this clamping piece 36 is pivoted relative to each other in this bracket 18, the first clip convex body 66 that further makes this clamping piece 36 to groove 46 retractions with depart from and this support column 94 between butt relation.Preferably, as shown in figure 11, apply external force F3 and direction that the relative bracket 18 of slide block 98 is slided is consistent with the direction that this slide rail assembly 10 unloads from the support column 94 of this frame 92, user can more expediently this slide rail assembly 10 be departed from from this frame 92.
Figure 12 shows a rack 108(chassis) be arranged on aforesaid frame 92 by a pair of slide rail assembly 10, this frame includes 4 support columns 94.In a preferred embodiment, this rack 108 comprises at least one bayonet unit 110 corresponding to aforesaid fixture 12.
Figure 13 shows that this bayonet unit 110 comprises a fastener 112 and a spring 114, wherein, this fastener 112 has first buckle portion 44 of one second buckle portion 116 corresponding to the insert 34 of this fixture 12, the elastic force that can produce by this spring 114 between the first buckle portion 44 of this insert 34 and the second buckle portion 116 of this fastener 112 is applied to this fastener 112, makes can keep button mutually to support location between the first buckle portion 44 of this insert 34 and the second buckle portion 116 of this fastener 112.Arrange by this, this rack 108 can firmly be fastened on by this bayonet unit 110 fixture 12 of this slide rail assembly 10.
Figure 14 shows when the fastener 112 that is applied to this bayonet unit 110 with an external force F4, this fastener 112 is responded this external force displacement and overcomes the elastic force that this spring 114 produces, the second buckle portion 116 of this fastener 112 is departed from the first buckle portion 44 of this insert 34, under this state, this rack 108 can pull out easily by aforesaid a pair of slide rail assembly 10 in this frame 92.
Figure 15 to Figure 17 shows another preferred embodiment of fixture 200 of the present invention, this fixture 200 comprises an insert 202 and a clamping piece 204, wherein, this insert 202 need only arrange the whole body portion 206, and the clamped arm 208 of this clamping piece 204 has second buckle portion 116 of one second clip convex body 210 corresponding to the bayonet unit 110 of this rack 108.In the time that this rack 108 is arranged on this frame 92 by aforementioned a pair of slide rail assembly 10, the second buckle portion 116 of the bayonet unit 110 of this rack 108 can with the mutual snapping of the second clip convex body 210 of this clamping piece 204.Therefore, the present embodiment can omit the head 40 of previous embodiment insert 32 and the setting of the first buckle portion 44.
It should be noted, the alleged fixture 12 or 200 of the present invention mainly comprises insert 34 or 202, clamping piece 36 or 204 and elastic component 38.Preferably, this fixture 12 or 200 further comprises at least one installed part 52.Wherein, this bayonet unit 110 is not defined for rack 108.
According to above explanation, known enhancement effect of the present invention and advantage are that realization is more convenient and are firmly mounted to this frame.
Although the present invention describes with reference to current specific embodiment, but those of ordinary skill in the art will be appreciated that, above embodiment is only for the present invention is described, in the situation that not departing from spirit of the present invention, also can make variation and the amendment of various equivalences, therefore, as long as the variation to above-described embodiment, modification all will drop in the scope of the application's claims within the scope of connotation of the present invention.
Claims (20)
1. a fixture for slide rail assembly, comprises a gripper shoe and a bracket connects this gripper shoe, and wherein, this bracket comprises side plate and an end plate, and this end plate is vertical this side plate of connection haply, it is characterized in that:
This side plate has a window;
At least one installed part, arranges the end plate corresponding to this bracket;
One insert, arranges the end plate corresponding to this bracket, and this insert has a groove;
One clamping piece, this bracket pivot joint relatively, this clamping piece comprises an operating portion and a clamped arm, and wherein this operating portion is the window corresponding to the side plate of this bracket, and this clamped arm is the groove that is placed through this insert, and this clamped arm has one first clip convex body; And
One elastic component, provides an elastic force to act on this clamping piece, and the first clip convex body that makes this clamping piece is by the elastic force of this elastic component and extend outside the groove of this insert.
2. the fixture of slide rail assembly according to claim 1, is characterized in that, described end plate is provided with a perforation, and this insert is to be arranged in this perforation.
3. the fixture of slide rail assembly according to claim 2, it is characterized in that, described insert comprises the whole body portion and a head is connected with this body portion, and the body portion of this insert comprises a concave region and one first buckle portion and be positioned at a side of adjacent this head of this concave region.
4. the fixture of slide rail assembly according to claim 1, it is characterized in that, described end plate has a pair of installing hole, and also comprise that a holder and a pair of installed part are arranged on this holder, this holder is to be fixedly mounted in this bracket, and this is to installing hole through this of the end plate of this bracket to installed part.
5. the fixture of slide rail assembly according to claim 4, it is characterized in that, rectangular body, a cylindrical body and a spring that each installed part comprises an activity, wherein, this rectangular body is that relative sliding is connected in this cylindrical body, the elastic force of this spring is applied to this rectangular body, make this rectangular body by the elastic force of this spring and certainly this holder stretch out at a preposition.
6. the fixture of slide rail assembly according to claim 4, it is characterized in that, described elastic component is arranged between this holder and this clamping piece, and this elastic component comprises one first stretch section, one second stretch section and a linkage section and is connected between this first and second stretch section.
7. the fixture of slide rail assembly according to claim 6, it is characterized in that, first of described elastic component, the common definition of two stretch sections and this linkage section one elastic space, wherein, this first stretch section comprises a pair of the first side wall, this is to the first side wall and the common definition of this first stretch section one first clip recess, this second stretch section comprises a pair of the second side wall, this is to the second side wall and the common definition of this second stretch section one second clip recess, this holder has one first support, this clamping piece has one second support, supply respectively the first clip recess of the first stretch section of this elastic component and the second clip recess butt of the second stretch section of this elastic component by this first support and the second support.
8. a fixture, for being arranged on a bracket, comprises at least one installed part, an insert, a clip convex body and an elastic component, it is characterized in that:
Described installed part, is arranged at this bracket;
Described insert, arranges corresponding to this bracket, and this insert has a groove;
Described clamping piece, this bracket pivot joint relatively, this clamping piece comprises a clamped arm, and this clamped arm is the groove that is placed through this insert, and this clamped arm also has one first clip convex body; And
Described elastic component, provides an elastic force to act on this clamping piece, and the first clip convex body that makes this clamping piece is by the elastic force of this elastic component and extend outside the groove of this insert.
9. fixture according to claim 8, it is characterized in that, described bracket comprises side plate and an end plate, and this side plate has a window, this end plate is vertical this side plate of connection haply, and this clamping piece comprises the window of an operating portion corresponding to the side plate of this bracket.
10. fixture according to claim 9, is characterized in that, described end plate is provided with a perforation, and this insert is to be arranged in this perforation.
11. fixtures according to claim 10, it is characterized in that, described insert comprises the whole body portion and a head is connected with this body portion, and the body portion of this insert comprises a concave region and one first buckle portion and be positioned at a side of adjacent this head of this concave region.
12. fixtures according to claim 9, it is characterized in that, described end plate has a pair of installing hole, and also comprise that a holder and a pair of installed part are arranged on this holder, this holder is to be fixedly mounted in this bracket, and this is to installing hole through this of the end plate of this bracket to installed part.
13. fixtures according to claim 12, it is characterized in that, rectangular body, a cylindrical body and a spring that each installed part comprises an activity, wherein, this rectangular body is that relative sliding is connected in this cylindrical body, the elastic force of this spring is applied to this rectangular body, make this rectangular body by the elastic force of this spring and certainly this holder stretch out at a preposition.
14. fixtures according to claim 12, it is characterized in that, described elastic component is arranged between this holder and this clamping piece, and this elastic component comprises one first stretch section, one second stretch section and a linkage section and is connected between this first and second stretch section.
15. fixtures according to claim 8, it is characterized in that, also comprise a slide block, this slide block is this bracket of connection of relative sliding, and fasten actively in this clamping piece, wherein, in the time that relative this bracket of this slide block slides, push against this clamping piece and this clamping piece is pivoted relative to each other in this bracket by this slide block, and then make the first clip convex body of this clamping piece to groove retraction.
16. fixtures according to claim 11, is characterized in that, the first buckle portion of described insert is in order to mutually to fasten with the bayonet unit of a rack.
17. fixtures according to claim 8, is characterized in that, described clamping piece has one second clip convex body in order to mutually to fasten with the bayonet unit of a rack.
18. 1 kinds of slide rail assemblies, for being arranged on a frame, this frame comprises multiple support columns, and each support column has multiple holes, comprises one first hole, one second hole and one the 3rd hole between this first hole and this second hole; And a rack, being arranged on this frame by a pair of slide rail assembly, this rack comprises a bayonet unit; Each slide rail assembly, comprises one first rail, one second rail, one the 3rd rail, and a bracket, and wherein, this second rail relatively this first rail slides; The 3rd rail is slidably connected between this first rail and this second rail; This bracket connects this first rail, and this bracket comprises side plate and an end plate, and this end plate is vertical this side plate of connection haply, it is characterized in that:
This side plate has a window, and this end plate comprises a pair of installing hole and a perforation;
One holder, is fixedly mounted in this bracket;
One insert, arranges corresponding to the end plate of this bracket, and the part of this insert is the perforation through the end plate of this bracket, and this insert has a groove and one first buckle portion, and this first buckle portion is the bayonet unit corresponding to this rack;
One clamping piece, be articulated in one of this bracket and this holder, this clamping piece comprises an operating portion and a clamped arm, and wherein this operating portion is the window corresponding to the side plate of this bracket, this clamped arm is the groove that is placed through this insert, and this clamped arm also has one first clip convex body; And
One elastic component, provides an elastic force to act on this clamping piece, and the first clip convex body that makes this clamping piece is by the elastic force of this elastic component and extend outside the groove of this insert;
A pair of installed part, is arranged on this holder, and this is to installing hole through this of the end plate of this bracket to installed part;
Wherein, this is the first hole and the second hole that is placed through respectively the support column of this frame to installed part, and this insert is the 3rd hole of inserting the support column of this frame, and the clamped arm of this clamping piece is the groove that is placed through this insert, and act on this clamping piece by the elastic force of this elastic component, make the first clip convex body of this clamping piece extend the outer support column that also can be butted on this frame of groove of this insert; When this slide rail assembly is arranged on this frame and pushes while folding in this frame the first buckle portion of this insert and the bayonet unit of this rack snapping mutually.
19. slide rail assemblies according to claim 18, it is characterized in that, also comprise a slide block, this slide block is that relative sliding connects this bracket, and fasten actively in this clamping piece, wherein, in the time that relative this bracket of this slide block slides, push against this clamping piece and this clamping piece is pivoted relative to each other in this bracket by this slide block, and then make the first clip convex body of this clamping piece to groove retraction.
20. slide rail assemblies according to claim 19, is characterized in that, the direction that the relative bracket of described slide block slides is consistent with the direction that this slide rail assembly unloads from this frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310195169.2A CN104172758B (en) | 2013-05-23 | 2013-05-23 | Fixing device, sliding rail assembly and fixing device thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310195169.2A CN104172758B (en) | 2013-05-23 | 2013-05-23 | Fixing device, sliding rail assembly and fixing device thereof |
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| CN104172758A true CN104172758A (en) | 2014-12-03 |
| CN104172758B CN104172758B (en) | 2016-08-17 |
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| CN201310195169.2A Active CN104172758B (en) | 2013-05-23 | 2013-05-23 | Fixing device, sliding rail assembly and fixing device thereof |
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| TWI612921B (en) * | 2016-12-16 | 2018-02-01 | 川湖科技股份有限公司 | Slide rail mechanism |
| CN107771000A (en) * | 2016-08-16 | 2018-03-06 | 金竣企业股份有限公司 | Sliding rail bracket device of server |
| CN107836871A (en) * | 2016-09-20 | 2018-03-27 | 川湖科技股份有限公司 | Bracket system |
| CN108685358A (en) * | 2017-04-05 | 2018-10-23 | 川湖科技股份有限公司 | Bracket and sliding rail assembly |
| CN111573432A (en) * | 2020-05-19 | 2020-08-25 | 安徽同胜电力科技有限公司 | A removable winding device for in switch board |
| CN112333969A (en) * | 2019-08-05 | 2021-02-05 | 启碁科技股份有限公司 | Cabinet body |
| US11253059B2 (en) | 2019-07-23 | 2022-02-22 | Wistron Neweb Corp. | Cabinet |
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| TWI642387B (en) * | 2017-11-13 | 2018-12-01 | 川湖科技股份有限公司 | Slide rail rack system and carried object thereof |
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| CN112333969B (en) * | 2019-08-05 | 2022-03-22 | 启碁科技股份有限公司 | Cabinet body |
| CN111573432A (en) * | 2020-05-19 | 2020-08-25 | 安徽同胜电力科技有限公司 | A removable winding device for in switch board |
| CN111573432B (en) * | 2020-05-19 | 2021-08-31 | 安徽诺乐知识产权服务有限公司 | A removable winding device for in switch board |
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| CN104172758B (en) | 2016-08-17 |
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