CN109419191A

CN109419191A - Bracket system

Info

Publication number: CN109419191A
Application number: CN201710780354.6A
Authority: CN
Inventors: 陈庚金; 杨顺和; 游凯文; 方将学; 王俊强
Original assignee: King Slide Works Co Ltd; King Slide Technology Co Ltd
Current assignee: King Slide Works Co Ltd; King Slide Technology Co Ltd
Priority date: 2017-09-01
Filing date: 2017-09-01
Publication date: 2019-03-05
Anticipated expiration: 2037-09-01
Also published as: CN109419191B

Abstract

The present invention includes a bracket and a fastener in relation to a kind of bracket system.The fastener is pivotally connected by a shaft member with respect to the bracket；The bracket includes a first structure, and the fastener includes one second structure；When the fastener is in a position, by the collocation of second structure and the first structure, to prevent the fastener toward the activity of an axis direction of the shaft member.

Description

Bracket system

Technical field

The present invention relates to a kind of bracket systems, particularly relate to a kind of bracket system that can be used for sliding rail and machine frame system.

Background technique

As shown in Figure 1, a carrier 100 is installed generally by a sliding rail 102 or sliding rail assembly in a machine frame system To a rack 104 (rack).Wherein, which can install configured with bracket system 106 to the rack 104.

Furthermore, which includes a bracket 108 and a fastener 110.Wherein, which is to pass through One articulated part 112 is pivoted to the bracket 108, and the fastener 110 can pivot with respect to the bracket 108 and be in a latched position P.When When the fastener 110 is in latched position P, one first clip feature 114 of the fastener 110 can be for the one of the carrier 100 The carrier 100 is maintained at a position by 116 clip of the second clip feature.

However, in the prior art, which is the pivoted hole 118 that bracket 108 is set in by articulated part 112, In, sometimes in order to which specific demand, the aperture size of the pivoted hole 118 are greater than the size of the articulated part 112, make the fastener 110 can be slightly movable toward a direction D with respect to the bracket 108 by the articulated part 112.

In this case, when 116 clip of the second clip feature to the first clip feature 114 of the carrier 100, if When having non-premeditated external force F to intervene, therefore fastener 110 is easy to occur the case where teetertottering or tilt (as shown in Figure 2), this By cause carrier 100 the second clip feature 116 can not clip to fastener 110 the first clip feature 114；Alternatively, working as pivot When size between fitting 112 and the pivoted hole 118 of bracket 108 has the problem of assembling tolerance, similar situation is also had Occur.

Therefore, a kind of reliable bracket product how is researched and developed, becomes and cannot be neglected subject under discussion for one.

Summary of the invention

The purpose of the present invention is to provide a kind of increased bracket systems of stability of the fastener in a position that can allow.

A viewpoint according to the present invention, a kind of bracket system are suitable for installing a sliding rail to a rack, the bracket system Include a bracket and a fastener.The bracket adheres to the sliding rail, which installs to provide the sliding rail to the rack；The fastener Be pivoted to the bracket by an articulated part, and the fastener a latched position can be to lock the rack；Wherein, the bracket packet Containing an at least lug, which has a guidance feature, and the length in the configuration direction and the sliding rail of the guidance feature Direction is identical, which is set in a part of the guidance feature by the articulated part；Wherein, which also includes one first knot Structure, and the fastener includes one second structure；Wherein, when the fastener is in the latched position, by second structure and this The collocation of one structure, to prevent the fastener toward the activity of an axis direction of the articulated part.

Preferably, the bracket system also includes an elastic component to provide elastic force to the fastener.

Preferably, the fastener includes a clip feature, with the carrier clip for being mounted on the sliding rail.

Preferably, the bracket includes a side wall, the adjacent side wall of a headwall and at least an installation part is located at the headwall, this is extremely A few installation part is to install to the rack, and at least a lug is located at the side wall for this.

Preferably, the guidance feature is a long hole.

Another viewpoint according to the present invention, a kind of bracket system include a bracket and a fastener.The bracket includes a side wall And an at least installation part is located at the adjacent side wall；The fastener is pivotally connected by an articulated part with respect to the bracket, when the fastener is in one When position, a buckle of the fastener is an adjacent at least installation part；When the fastener is not in the position, the buckle of the fastener It is far from an at least installation part；Wherein, which includes a first structure, and the fastener includes one second structure；Wherein, when When the fastener is in the position, by the collocation of second structure and the first structure, to prevent the fastener toward the articulated part An axis direction activity.

Preferably, the first structure includes two protrusions, and second structure is located between two protrusions.

Preferably, one of the first structure and second structure be protrusion, and the first structure and this second Structure it is therein it is another be hole or recessed portion.

Another viewpoint according to the present invention, a kind of bracket system include a bracket and a fastener.The fastener passes through a pivot joint Part is pivotally connected with respect to the bracket；Wherein, which includes a first structure, and the fastener includes one second structure；Wherein, when the button When part is in a latched position, by the collocation of second structure and the first structure, to prevent the fastener with respect to the bracket Inclination.

Detailed description of the invention

Above-mentioned purpose, design feature and effect of the invention are confirmed to further illustrate, below with reference to attached drawing to this hair It is bright to be described in detail, in which:

Fig. 1 show known techniques sliding rail bracket system be used in a rack and can be with the signal of a carrier phase clip Figure.

Fig. 2 shows that the bracket system of the sliding rail of known techniques is used in the rack and fails to show with the carrier phase clip It is intended to.

Fig. 3 shows that the carrier of first embodiment of the invention is illustrated by the solid that sliding rail and bracket system are installed to rack Figure.

Fig. 4 shows the decomposition diagram of the bracket system of first embodiment of the invention.

Fig. 5 shows the schematic diagram that the fastener of the bracket system of first embodiment of the invention is in the lock state.

Fig. 6 shows that the fastener of the bracket system of first embodiment of the invention is not in the schematic diagram of lock state.

Fig. 7 show the bracket system of the sliding rail of first embodiment of the invention be used in rack and can the clip carrier show It is intended to.

Fig. 8 shows the schematic diagram of the bracket system of second embodiment of the invention.

Fig. 9 shows the enlarged diagram of the a-quadrant of Fig. 8.

Figure 10 shows the schematic diagram of the bracket system of third embodiment of the invention.

Specific embodiment

As shown in figure 3, a carrier 20 can be installed by a pair of of sliding rail 22 (or sliding rail assembly) to a rack 24.Wherein, The carrier 20 can be an electronic equipment or a cabinet (chassis).It include one first 20a with the carrier 20 in this With one second 20b, and the width of first 20a greater than second 20b width for.

Furthermore, each sliding rail 22 can mount to the one the of the rack 24 by the installation part 28 of a bracket system 26 One column 24a, and can mount to by another bracket system 30 one second column 24b of the rack 24.

As shown in figs. 4 and 5, which includes that a bracket 32 and the opposite bracket 32 of a fastener 34 are pivotally connected.

The bracket 32 adheres to above-mentioned sliding rail 22, such as the bracket 32 can be permanently connected by modes such as rivet or welds To above-mentioned sliding rail 22.Specifically, the bracket 32 includes that a side wall 36 and an at least installation part 28 are located at the adjacent side wall 36.Compared with Goodly, which also substantially vertically connects the side wall 36 comprising a headwall 40, and this at least an installation part 28 is located at The headwall 40.

In this first embodiment, which includes a first structure 42, and the fastener 32 includes one second structure 44. The first structure 42 includes that two protrusions 42a, 42b are laterally protruded from the side wall 36, and second structure 44 is the fastener The one of 34 extends wall.Second structure 44 is located between two protrusions 42a, the 42b.Preferably, the side wall 36 of the bracket 32 With an opening H, and two protrusions 42a, the 42b are located at the upper and lower two sides of opening H.On the other hand, second structure 44 Position correspond to opening H.

Preferably, the bracket 32 is also located at the side wall 36 comprising an at least lug 46, and an at least lug 46 has one Guidance feature 48.The configuration direction of the guidance feature 48 is identical as the length direction of the side wall 36 (or above-mentioned sliding rail 22), in this, The guidance feature 48 is by taking longitudinal long hole as an example；On the other hand, which is pivotally connected with respect to the bracket 32.In this, the fastener 34 A part of the guidance feature 48 is set in by a shaft member 50, for example, the size of the guidance feature 48 is less times greater than the shaft member 50, make the fastener 34 by the shaft member 50 other than it can pivot with respect to the bracket 32, which also can be according to guiding spy The side wall 36 of the opposite bracket 32 of sign 48 is longitudinally displaced.

Furthermore, which includes an at least interconnecting piece 52, a buckle 54 and a clip feature 56.This at least one Interconnecting piece 52 is located between second structure 44 and the buckle 54, so that the shaft member 50 is placed an at least interconnecting piece 52 and lacks one with this Lug 46.The clip feature 56 is located at the adjacent buckle 54, such as the clip feature 56 is a clasp, and the clip feature 56 connects It connects the buckle 54 and is located at the front of the adjacent buckle 54, (or can be referred to as with for the carrier 20 for being mounted on above-mentioned sliding rail 22 Object) another 58 clip of clip feature.Preferably, the bracket system 26 is also comprising an elastic component 60 to provide elastic force extremely The fastener 34.

As shown in figs. 5 and 6, which can be from a latched position P1 (position) toward a pivotal orientation R activity to one Unlocked position P2 (another location)；Alternatively, from unlocked position P2 activity to latched position P1.Preferably, 34 sound of fastener Should the spring energy of elastic component 60 be maintained at latched position P1.

When the fastener 34 is in latched position P1, the buckle 54 of the fastener 34 is an adjacent at least installation part 28 (as shown in Figure 5)；When the fastener 34 is not in latched position P1, when for instance in unlocked position P2, the button of the fastener 34 Portion 54 is far from an at least installation part 28 (as shown in Figure 6).

As shown in fig. 7, when the sliding rail 22 is installed by an at least installation part 28 for the bracket 32 to the first of the rack 24 Column 24a, and when the fastener 34 is in latched position P1, the buckle 54 of the fastener 34 can be to lock first column The clip feature 56 of 24a and the fastener 34 can use another 58 clip of clip feature for the carrier 20.Wherein, should Carrier 20 is in an e.g. stowed position L by sliding rail 22.

Specifically, passing through second structure 44 and the first structure 42 when the fastener 34 is in latched position P1 Collocation, can be to prevent the fastener 34 toward the activity of the axis direction X of the shaft member 50.It in other words, can be to prevent the button The activity of one short transverse of the length direction of the past opposite side wall 36 of part 34 or sliding rail 22.

For example, when the fastener 34 is in latched position P1, if there is non-premeditated or extraneous strength F1 or F2 apply It to the fastener 34, is butted between two protrusions 42a, 42b by second structure 44, the fastener 34 can be prevented up or past Under activity.In other words, can to prevent the fastener 34 with respect to the bracket 32 side wall 36 length direction up, down or It is happened toward the movable of inclined direction.

According to this configuration, when the fastener 34 is in latched position P1, it can be ensured that the clip feature 56 of the fastener 34 supplies Another 58 clip of clip feature of the carrier 20.One of such feature is, can avoid the fastener 34 and the carrier 20 Solution tug relative to each other.

As shown in Fig. 8 and Fig. 9, it is different from above-mentioned first embodiment, the bracket system 200 of this second embodiment and first is in fact The difference for applying example is substantially the configuration kenel of first structure Yu the second structure.

The first structure 202 of the bracket system 200 and the second structure 204 are the collocation of protrusion and hole.Specifically, should Bracket 206 includes the first structure 202, for example, the first structure 202 is the protrusion positioned at the adjacent headwall 208；Another party Face, the fastener 210 include second structure 204, which is hole, to accommodate the protrusion, enables the protrusion Stopped by the inner wall in hole.In this way, can equally prevent the fastener 210 with respect to the bracket 206 up, down or toward inclined direction work Dynamic situation occurs.In alternative embodiments, which can be hole, and second structure 204 is protrusion Portion.

According to this configuration, when the fastener 210 is in latched position P1, it can likewise ensure that the clip of the fastener 210 is special Another clip feature 58 clip of the sign 212 for above-mentioned carrier 20.

As shown in Figure 10, it is different from above-mentioned second embodiment, the bracket system 300 of this third embodiment and first and second is in fact The difference for applying example is substantially the configuration kenel of first structure Yu the second structure.

The first structure 302 of the bracket system 300 and the second structure 304 are the collocation of protrusion and hole.Specifically, should Bracket 306 includes the first structure 302, for example, the first structure 302 is the hole of the side wall 308 positioned at the bracket 306；It is another Aspect, the fastener 310 include second structure 304, which is protrusion, to protrude into the hole, makes the protrusion It can be stopped by the inner wall in hole.In this way, can equally prevent the fastener 310 with respect to the bracket 306 up, down or toward inclined direction It is movable to happen.In alternative embodiments, which can be protrusion, and second structure 304 is Hole.

According to this configuration, when the fastener 310 is in latched position P1, it can likewise ensure that the clip of the fastener 310 is special Another clip feature 58 clip of the sign 312 for above-mentioned carrier 20.

According to second embodiment with 3rd embodiment it is found that in the embodiment of other replacements, the first structure and this Two structures are also possible to the collocation of protrusion and recessed portion, for brevity, do not repeat separately in this.

According to above explanation, it is known that enhancement effect of the invention is with advantage: by the second structure and the first knot The collocation of structure can be used to the activity for the axis direction for preventing fastener toward shaft member.

Although the present invention is described with reference to current specific embodiment, those of ordinary skill in the art It should be appreciated that above embodiment is intended merely to illustrate the present invention, can also make in the case where no disengaging spirit of that invention Various equivalent change and modification out, therefore, as long as to the variation of above-described embodiment, change in spirit of the invention Type will all be fallen in the range of the claim of this application book.

Claims

1. a kind of bracket system, suitable for installing a sliding rail to a rack, which includes a bracket and a fastener, It is characterized in that:

The bracket adheres to the sliding rail, which installs to provide the sliding rail to the rack；And

The fastener is pivoted to the bracket by a shaft member, and the fastener a latched position can be to lock the rack；

Wherein, which includes an at least lug, which has a guidance feature, and the configuration side of the guidance feature To identical as the length direction of the sliding rail, which is set in a part of the guidance feature by the shaft member；

Wherein, which also includes a first structure, and the fastener includes one second structure；

Wherein, when the fastener is in the latched position, by the collocation of second structure and the first structure, to prevent this Fastener toward the shaft member an axis direction activity.

2. bracket system according to claim 1, which is characterized in that also comprising an elastic component to provide elastic force to the button Part.

3. bracket system according to claim 1, which is characterized in that the fastener includes a clip feature, with for peace Mounted in a carrier clip of the sliding rail.

4. bracket system according to claim 1, which is characterized in that the bracket includes that a side wall, a headwall are adjacent should Side wall and at least an installation part is located at the headwall, an at least installation part is to install to the rack, and at least a lug is located at for this The side wall.

5. bracket system according to claim 1, which is characterized in that the guidance feature is a long hole.

6. a kind of bracket system includes a bracket and a fastener, it is characterised in that:

The bracket includes that a side wall and an at least installation part are located at the adjacent side wall；

The fastener is pivotally connected by a shaft member with respect to the bracket, and when the fastener is in a position, a buckle of the fastener is phase An adjacent at least installation part；When the fastener is not in the position, the buckle of the fastener is far from an at least installation part；

Wherein, which includes a first structure, and the fastener includes one second structure；

Wherein, when the fastener is in the position, by the collocation of second structure and the first structure, to prevent the fastener Toward the activity of an axis direction of the shaft member.

7. bracket system according to claim 6, which is characterized in that the bracket also includes an at least lug, this is at least One lug has a guidance feature, and the configuration direction of the guidance feature is identical as the length direction of the side wall, which passes through The shaft member is set in a part of the guidance feature.

8. bracket system according to claim 7, which is characterized in that the guidance feature is a long hole.

9. bracket system according to claim 7, which is characterized in that also comprising an elastic component to provide elastic force to the button Part.

10. bracket system according to claim 6, which is characterized in that the bracket also includes that a headwall is substantially to hang down Directly connect the side wall, and this at least an installation part is located at the headwall.

11. bracket system according to claim 6, which is characterized in that the first structure includes two protrusions, and should Second structure is located between two protrusions.

12. bracket system according to claim 6, which is characterized in that the first structure and second structure are wherein One of be protrusion, and the first structure and second structure it is therein it is another be hole or recessed portion.

13. a kind of bracket system includes a bracket and a fastener, it is characterised in that:

The fastener is pivotally connected by a shaft member with respect to the bracket；

Wherein, when the fastener is in a latched position, by the collocation of second structure and the first structure, to prevent this Fastener is with respect to the carrier tilt.

14. bracket system according to claim 13, which is characterized in that the bracket includes a side wall, at least one installation Part and an at least lug, an at least installation part are located at the adjacent side wall, which has a guidance feature, and this is led The configuration direction for drawing feature is identical as the length direction of the side wall, which is set in one of the guidance feature by the shaft member Point.

15. bracket system according to claim 14, which is characterized in that the guidance feature is a long hole.

16. bracket system according to claim 13, which is characterized in that also extremely should comprising an elastic component to provide elastic force Fastener.

17. bracket system according to claim 13, which is characterized in that the fastener include a clip feature, with for An object object clip.

18. bracket system according to claim 14, which is characterized in that the bracket also includes that a headwall connects the side Wall, and this at least an installation part is located at the headwall.

19. bracket system according to claim 13, which is characterized in that the first structure includes two protrusions, and Second structure is located between two protrusions.

20. bracket system according to claim 13, which is characterized in that the first structure and second structure are wherein One of be protrusion, and the first structure and second structure it is therein it is another be hole or recessed portion.