CN208509472U - The hollow positioning screw cap structure of sliding rail rack - Google Patents

Abstract

The utility model discloses a kind of hollow positioning screw cap structures of sliding rail rack, it include: a tubing string part, one blocking element, one spire and a protrusion, the tubing string part is a hollow tubular body, extend blocking element in outer collar side, and spire is formed in collar in tubing string part, one plate body of blocking element, extend in one side of tubing string part to one end, spire is a convergence body, it is formed between the inner edge wall surface of tubing string part, the protrusion is a fixing body, it is formed in tubing string part opposite other end, hollow positioning screw cap is in conjunction with hitching post and to when the turn of side, blocking element is then resisted with a wall surface and is positioned, hitching post is set forward to make turn, and hollow positioning screw cap is able to cater to the perforation of various cabinet pillar.

Description

The hollow positioning screw cap structure of sliding rail rack

Technical field

The utility model relates to the hollow positioning screw cap structures of sliding rail rack, especially a kind of to utilize coupling apparatus, make auxiliary Bracket is helped to be able to correspond to the structure of any longitudinal body of rod.

Background technique

In various transactions now, all using network as transmission operation application, and network can be interrogated through server Number supply is used in conjunction with to group user, must also be dependent on server in following AI artificial intelligence to supply actuation；

So, the connected structure of server and rack room is consolidated mode by bolt and then is evolved to sliding rail mode and is connected, provides more just The use of benefit, but the cabinet corresponding aperture specification includes the cabinet offer clothes of three kinds of standard specifications such as square hole, circular hole and threaded hole Business device is corresponding, and the corresponding aperture is one group of linking corresponding with sliding rail with three；

And apply artificially catering to the specification of cabinet, in China's number of filing an application: 2018202079030 " a kind of three-in-one group Fill guide rail structure ", as shown in Figure 1A, Figure 1B and Fig. 1 C, in this application, presented with a kind of rail structure of fast disassembly type, wherein The cabinet column 10 has 103 3 kinds of square hole 101, circular hole 102 and threaded hole hole specifications, and is the hole for catering to cabinet column 10, In sliding rail 11 end be arranged pressure holding piece 110 and guiding swivel nut 12, due to the cabinet corresponding aperture with three for one group with The corresponding linking of sliding rail, pressure holding piece 110 respectively correspond the first hole and third hole, and guiding swivel nut 12 then corresponds to the second hole, wherein pressing Part 110 includes that stud 1100, elastic parts 1101 and the first swivel nut 1102 are constituted, and first swivel nut 1102 forms difference directly The column of diameter stacking, this can correspond to the square hole 101, circular hole 102 and threaded hole 103 of cabinet column 10, and the guiding swivel nut 12 is then Sliding rail 11 is provided and is connected more firm between cabinet column 10, and Fast detachable unit is more accurately provided and positions and locks；

So, it since the guiding swivel nut 12 can not cater to the specification of the threaded hole 103 of cabinet column 10, then needs that swivel nut 12 will be oriented to Removal is just installed, therefore, this one come can then reduce sliding rail 11 linking stability and accuracy；

Edge this, applicant can not cater to 103 specification of threaded hole of cabinet column 10 for the known guiding swivel nut 12, proposition A kind of hollow positioning screw cap structure of sliding rail rack can using a kind of hollow positioning screw cap as the replacing part of guiding swivel nut 12 The square hole 101, circular hole 102 and threaded hole 103 for catering to cabinet column 10 do corresponding and bolt and consolidate, and reach more preferably practicability.

Utility model content

The main purpose of this creation is, using the setting of hollow positioning screw cap, is able to cater to the cabinet branch of different size The fixing slot of column.

In order to achieve the above object, the hollow positioning screw cap of this creation includes: a tubing string part, a blocking element, a spire and one Protrusion, the tubing string part are a hollow tubular body, extend blocking element in outer collar side, and form spiral in collar in tubing string part Portion, the blocking element are a plate body, are extended in one side of tubing string part to one end, which is a convergence body, is formed in tubing string part Inner edge wall surface between, the protrusion be one fixing body, be formed in tubing string part opposite other end, the hollow positioning screw cap is in conjunction with hitching post And to when the turn of side, which then resists with a wall surface and positions, and hitching post is enable forward to make turn, and the hollow positioning spiral shell Cap is able to cater to the perforation of various cabinet pillar.

The blocking element of the hollow positioning screw cap is set to the outer collar two sides of tubing string part and extends.

The tubing string part of the hollow positioning screw cap is with a section.

The tubing string part of the hollow positioning screw cap is with two sections.

The tubing string part of the hollow positioning screw cap is with a plurality of sections.

Detailed description of the invention

Figure 1A is the linking schematic diagram of known sliding rail.

Figure 1B is the linking schematic diagram of known sliding rail.

Fig. 1 C is the linking schematic diagram of known sliding rail.

Fig. 2 is the perspective exploded view of the hollow positioning screw cap structure of the sliding rail rack of this creation.

Fig. 3 is the stereoscopic schematic diagram of the hollow positioning screw cap structure of the sliding rail rack of this creation.

Fig. 4 is the hollow positioning screw cap schematic diagram of the hollow positioning screw cap structure of the sliding rail rack of this creation.

Fig. 5 A is the hollow positioning screw cap embodiment schematic diagram of the hollow positioning screw cap structure of the sliding rail rack of this creation.

Fig. 5 B is the hollow positioning screw cap embodiment schematic diagram of the hollow positioning screw cap structure of the sliding rail rack of this creation.

Fig. 5 C is the hollow positioning screw cap embodiment schematic diagram of the hollow positioning screw cap structure of the sliding rail rack of this creation.

Fig. 5 D is the hollow positioning screw cap embodiment schematic diagram of the hollow positioning screw cap structure of the sliding rail rack of this creation.

Fig. 6 is that the hollow positioning screw cap of the hollow positioning screw cap structure of the sliding rail rack of this creation is connected schematic diagram.

Fig. 7 is that the hollow positioning screw cap of the hollow positioning screw cap structure of the sliding rail rack of this creation is connected schematic diagram.

Fig. 8 is that the hollow positioning screw cap of the hollow positioning screw cap structure of the sliding rail rack of this creation is connected schematic diagram.

Fig. 9 is that the hollow positioning screw cap structure of the sliding rail rack of this creation with cabinet pillar is connected schematic diagram.

Wherein: 10, cabinet column, 101, square hole, 102, circular hole, 103, threaded hole, 11, sliding rail, 110, pressure holding piece, 1100, stud, 1101, elastic parts,

1102, the first swivel nut, 12, guiding swivel nut, 20, hollow positioning screw cap, 200, tubing string part, 201, blocking element, 202, Spire, 203, protrusion, the 204, first spring part, 3, sliding rail rack, 30, fastener, the 300, first holding hole, the 301, second fixing Hole, 302, third holding hole, the 31, first pressure holding piece, the 310, first stud, the 3100, first spigot, the 311, second spring part, 312, First cap, the 32, second pressure holding piece, the 320, second stud, the 3200, second spigot, 321, third spring part, the 322, second cap, 33, plate is resisted, the 330, first perforation, 331, second perforates, 332, third perforation, 333, barricade, 34, hitching post, 4, cabinet pillar, 40, threaded hole.

Specific embodiment

As shown in Fig. 2, Fig. 3 and Fig. 9, the hollow positioning screw cap structure of the sliding rail rack of this creation, which includes There is hollow positioning screw cap 20, fastener 30, the first pressure holding piece 31, the second pressure holding piece 32, resist plate 33 and hitching post 34, this is hollow fixed Position nut 20 includes: a tubing string part 200, a blocking element 201, a spire 202 and a protrusion 203, which is in one Hollow tubular body extends blocking element 201 in outer collar side, and forms spire 202, the tubing string part in collar in tubing string part 200 200 for 330 corresponding with the first perforation for resisting plate 33, which is a plate body, in 200 1 side of tubing string part to one end Extend, which is a convergence body, is formed between the inner edge wall surface of tubing string part 200, which is a fixing body, shape At in 200 opposite other end of tubing string part, and for corresponding with the first spring part 204, which is combined simultaneously with hitching post 34 To when the turn of side, which then resists with the barricade 333 for resisting plate 33 and positions, and hitching post 34 is enable forward to make turn, And the hollow positioning screw cap 20 is able to cater to the perforation of various cabinet pillar 4；

The fastener 30 is bending type body, is equipped with the first holding hole 300, the second holding hole 301 and third in a longitudinal wall face Holding hole 302,300 side of the first holding hole supply to wear with the first of the first spring part 204, hollow positioning screw cap 20 and resistance plate 33 Hole 330 is corresponding, and passes through each component by hitching post 34 and consolidate with 300 bolt of the first holding hole；

First pressure holding piece 31 includes the first stud 310, the second spring part 311 and the first cap 312, first stud 310 One end forms that the first spigot 3100 is corresponding with the third holding hole 302 of fastener 30, and the other end then wears the second spring part 311 and the One cap 312, then it is corresponding with the third perforation 332 of plate 33 is resisted；

Second pressure holding piece 32 includes the second stud 320, third spring part 321 and the second cap 322, second stud 320 One end forms that the second spigot 3200 is corresponding with the second holding hole 301 of fastener 30, and the other end then wears third spring part 321 and the Two caps 322, then it is corresponding with the second perforation 331 of plate 33 is resisted；

The resistance plate 33 is bending type body, forms a barricade 333 in one end bending place, and is vertically bent in the barricade 333 Wall surface formed first perforation 330, second perforation 331 and third perforation 332, this first perforation 330 one end supply and hollow positioning The correspondence of nut 20 is worn, and the other end is worn by hitching post 34, and corresponding with hollow positioning screw cap 20,331 confessions of the second perforation with Second pressure holding piece 32 is corresponding, and third perforation 332 is for corresponding with the first pressure holding piece 31；

The hitching post 34 is a locking person, passes through the first perforation 330, hollow positioning screw cap 20 and the first spring for resisting plate 33 Part 204, and bolt corresponding with the first holding hole 300 of fastener 30 closes；The sliding rail rack 3 is by hollow positioning screw cap 20, first Pressure holding piece 31 and the second pressure holding piece 32 are equipped with elastomer in one end, and it is right from the cabinet pillar 4 of different corresponding apertures with being able to make It answers；

For another example shown in Fig. 2, Fig. 4 to Fig. 5 A to Fig. 5 D, which forms one in 200 collar side of tubing string part Blocking element 201, the tubing string part 200 is corresponding with hitching post 34, in hitching post 34 to coaxial turn phenomenon can be generated when the turn of side, then by It is resisted relatively by a side of blocking element 201 or a vertical angle and the barricade 333 for resisting plate 33, hitching post 34 is enable to continue to another One end bolt is solid；

So, the blocking element 201 of the hollow positioning screw cap 20 forms a blocking element 201 in the collar of tubing string part 200, and Separately the opposite blocking element 201 of the two can be formed in the collar of tubing string part 200；

Also, as shown in Fig. 5 B- Fig. 5 D for limit function can be reached, then blocking element 201 can be cancelled, in the tubing string part 200 Being formed, there is one or more of section body to be implemented, such as the tubing string part 200 with section and with two sections Tubing string part 200 and tubing string part 200 with more person sections, and provide more diverse embodiment, and the tubing string part 200 with support First perforation 330 of making sheet 33 is corresponding, and the setting of same body is then done in first perforation 330 according to the body of tubing string part 200, The limit function mutually resisted is provided to implement；

As shown in Fig. 3, Fig. 6, Fig. 7, Fig. 8 and Fig. 9, schematic diagram should be connected with cabinet pillar 4 for sliding rail rack 3, and work as sliding rail Bracket 3 is corresponding with cabinet pillar 4, in the cabinet pillar 4, secondly a threaded hole 40 is first worn to the first stud 310 and the second spiral shell 320 one end of column, after passing through, the hollow positioning screw cap 20 and the first cap 312 and the second cap 322 are squeezed to one end simultaneously, Forming cabinet pillar 4 with resistance plate 33, gapless is parallel to be bonded, then the one threaded hole 40 of cabinet pillar 4 is passed through with hitching post 34 And hollow positioning screw cap 20, and it is corresponding with the first holding hole 300 of fastener 30；

So, this is the embodiment of the specification of the corresponding threaded hole 40 of one of cabinet pillar 4, separately can be with formation square hole and circle The cabinet pillar 4 in hole is corresponding to be implemented.

Claims (5)

1. a kind of hollow positioning screw cap structure of sliding rail rack, which is characterized in that hollow positioning screw cap includes:

One tubing string part is a hollow tubular body, extends blocking element in outer collar side, and form spiral in collar in tubing string part Portion；

One blocking element is a plate body, extends in one side of tubing string part to one end；

One spire is a convergence body, is formed between the inner edge wall surface of tubing string part

One protrusion is formed in tubing string part opposite other end for a fixing body；

In conjunction with hitching post and to when the turn of side, blocking element is then resisted with a wall surface and is positioned hollow positioning screw cap, enables hitching post Forward make turn, and hollow positioning screw cap is able to cater to the perforation of various cabinet pillar.

2. the hollow positioning screw cap structure of sliding rail rack as described in claim 1, which is characterized in that hollow positioning screw cap supports Product is extended in collar two sides outside tubing string part.

3. a kind of hollow positioning screw cap structure of sliding rail rack, which is characterized in that hollow positioning screw cap includes:

One tubing string part for the hollow tubular body with a section, and forms spire in the interior collar of tubing string part；

One spire, a convergence body are formed between the inner edge wall surface of tubing string part

One protrusion is formed in tubing string part opposite other end for a fixing body.

4. the hollow positioning screw cap structure of sliding rail rack as claimed in claim 3, which is characterized in that the pipe of hollow positioning screw cap Column is set as having two sections.

5. the hollow positioning screw cap structure of sliding rail rack as claimed in claim 3, which is characterized in that the pipe of hollow positioning screw cap Column is set as having a plurality of sections.