CN111722678A - Extracting rail device of computer equipment - Google Patents
Extracting rail device of computer equipment Download PDFInfo
- Publication number
- CN111722678A CN111722678A CN202010530914.4A CN202010530914A CN111722678A CN 111722678 A CN111722678 A CN 111722678A CN 202010530914 A CN202010530914 A CN 202010530914A CN 111722678 A CN111722678 A CN 111722678A
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- China
- Prior art keywords
- frame
- rail body
- fixing seat
- beam frame
- spring
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
- G06F1/16—Constructional details or arrangements
- G06F1/18—Packaging or power distribution
- G06F1/183—Internal mounting support structures, e.g. for printed circuit boards, internal connecting means
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- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Computer Hardware Design (AREA)
- Power Engineering (AREA)
- Human Computer Interaction (AREA)
- Physics & Mathematics (AREA)
- General Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Drawers Of Furniture (AREA)
- Body Structure For Vehicles (AREA)
- Seats For Vehicles (AREA)
Abstract
The invention discloses a rail extracting device of computer equipment, which comprises a frame, an outer rail body and an inner rail body, wherein the outer rail body is arranged on the frame; the frame is a deformable structure and comprises a front beam, a rear beam and a side beam; the side beam comprises a first beam frame, a second beam frame, a third beam frame and a length adjusting spring; the first beam frame, the second beam frame and the third beam frame are connected end to end; one side of the first beam frame and one side of the third beam frame are provided with telescopic channels; the length adjusting spring is positioned in the telescopic channel; a first spring seat is arranged in the telescopic channel; two ends of the second beam frame are provided with second spring seats; two ends of the length adjusting spring are respectively fixed on the first spring seat and the second spring seat; the middle part of the front beam is provided with a socket; the outer rail body is fixedly arranged on the side beam of the frame; the inner rail body is arranged on the outer rail body. The invention can quickly lock and position the track without measuring the distance between the front beam frame and the rear beam frame in advance.
Description
Technical Field
The invention relates to a rail device, in particular to an extraction rail device of computer equipment.
Background
The traditional extracting rail device of computer equipment is formed by connecting an outer rail body with an inner rail body in a sliding mode, and then connecting the inner rail body with a fixing piece in a threaded mode, so that the traditional extracting rail device is inconvenient to install and poor in stress strength.
Disclosure of Invention
The invention aims to provide a track extracting device of computer equipment, which can quickly lock and position a track without measuring the distance between a front beam frame and a rear beam frame in advance.
In order to solve the technical problems, the invention provides the following technical scheme: a draw-out rail device of computer equipment comprises a frame, an outer rail body and an inner rail body;
the frame is of a deformable structure and comprises a front beam, a rear beam and a side beam; the front beam and the rear beam are arranged in parallel; the front beam and the rear beam are fixedly connected through side beams positioned on two sides of the front beam and the rear beam; the side beam comprises a first beam frame, a second beam frame, a third beam frame and a length adjusting spring; the first beam frame, the second beam frame and the third beam frame are connected end to end; telescopic channels are arranged on the connecting sides of the first beam frame and the second beam frame and the third beam frame and the second beam frame; two ends of the second beam frame are respectively arranged in the telescopic channels on two sides of the second beam frame; the length adjusting spring is positioned in the telescopic channel; a first spring seat is arranged in the telescopic channel; two ends of the second beam frame are provided with second spring seats; two ends of the length adjusting spring are respectively fixed on the first spring seat and the second spring seat; the middle part of the front beam is provided with a socket;
the outer rail body is fixedly arranged on the side beam of the frame;
the inner rail body is arranged on the outer rail body.
Furthermore, the frame is of a double-layer structure and comprises an outer-layer frame body and an inner-layer frame body; the outer layer frame body and the inner layer frame body are connected through a connecting piece; the outer layer frame body is of a deformable structure; the inner layer frame body is of a fixed structure, connecting pieces are fixedly arranged on two sides of the inner layer frame body, and sliding blocks are arranged at the end parts of the connecting pieces; the inner sides of the first beam frame and the third beam frame are provided with sliding grooves; the rear end of the inner layer frame body is connected with the rear end of the outer layer frame body through a telescopic piece.
Furthermore, the telescopic piece comprises a rear fixed seat fixed on the rear beam of the outer layer frame body and a front fixed seat fixed on the rear beam of the inner layer frame body; the rear fixing seat is provided with an inserting groove; the front fixed seat is also provided with an insertion body; the rear fixing seat is also internally provided with a jack communicated with the inserting groove; the plug-in body is provided with a connecting threaded column, the connecting threaded column is screwed with a nut sleeve, the periphery of the nut sleeve is of a gear structure, and the rear fixing seat is provided with a circular cavity for accommodating the nut sleeve; the rear fixing seat is internally provided with a knob ring which is in threaded connection with the nut sleeve, the knob ring is installed in the rear fixing seat through a rotating shaft, and a strip-shaped hole for the knob ring to stretch out is formed in the rear fixing seat.
Furthermore, a ball assembly is arranged on one side, opposite to the outer rail body, of the inner rail body, and the ball assembly comprises a ball body, a ball fixing seat and a compression spring; the inner rail body is provided with a mounting hole, the ball fixing seat is mounted in the mounting hole through a compression spring, and the ball body is mounted on the ball fixing seat.
Furthermore, the upper part and the lower part of the outer rail body are provided with limit baffles for limiting the position of the inner rail body.
Further, the inner rail body is of a strip-shaped plate structure.
The invention has the following beneficial effects: the invention relates to a rail extracting device of computer equipment, which comprises a frame, an outer rail body and an inner rail body; the frame is a deformable structure and comprises a front beam, a rear beam and a side beam; the front beam and the rear beam are arranged in parallel; the front beam and the rear beam are fixedly connected through side beams positioned on two sides of the front beam and the rear beam; the side beam comprises a first beam frame, a second beam frame, a third beam frame and a length adjusting spring; the length of the side beam of the frame can be adjusted randomly within a certain range, the adjustment is convenient and fast, the efficiency is high, and the rail can be quickly locked and positioned without measuring the distance between the front beam frame and the rear beam frame in advance. In addition, the ball assembly is arranged between the outer rail body and the inner rail body, so that the inner rail body can slide on the outer rail body conveniently and stably.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the embodiments are briefly described below, and it is obvious that the drawings in the following description are only some embodiments described in the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic structural view of the present invention.
Fig. 2 is a schematic structural view of the side member.
Fig. 3 is a schematic structural view of the telescopic member.
Fig. 4 is a schematic structural view of the ball assembly.
Fig. 5 is a schematic view of the connection of the outer rail body and the inner rail body.
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.
As shown in fig. 1-5, the drawing track device for computer equipment according to the present invention comprises a frame, an outer track body 2, an inner track body 3;
the frame of the invention is a deformable structure and comprises a front beam 11, a rear beam 12 and a side beam 13; the front beam 11 and the rear beam 12 are arranged in parallel; the front beam 11 and the rear beam 12 are fixedly connected through side beams 13 positioned on two sides of the front beam; the side beam 13 comprises a first beam frame 131, a second beam frame 132, a third beam frame 133 and a length adjusting spring 134; the first beam frame 131, the second beam frame 132 and the third beam frame 133 are connected end to end; the side of the first beam frame 131 and the third beam frame 133 connected with the second beam frame 132 is provided with a telescopic channel 135; two ends of the second beam frame 132 are respectively arranged in the telescopic channels 135 at two sides thereof; the length adjusting spring 134 is positioned in the telescopic passage 135; a first spring seat 136 is arranged in the telescopic passage 135; two ends of the second beam 132 are provided with second spring seats 137; both ends of the length adjustment spring 134 are fixed to the first spring seat 136 and the second spring seat 137, respectively; the middle part of the front beam 11 is provided with a socket 14; the outer rail body 2 is fixedly arranged on a side beam 13 of the frame; the inner rail body 3 is arranged on the outer rail body 2.
The frame is of a double-layer structure and comprises an outer layer frame body 41 and an inner layer frame body 42; the outer layer frame body 41 is connected with the inner layer frame body 42 through a connecting piece; the outer layer frame body 41 is of a deformable structure; the inner layer frame body 42 is of a fixed structure, a connecting piece is fixedly arranged on the side of the inner layer frame body 42, and a sliding block 43 is arranged at the end part of the connecting piece; a sliding groove 44 is arranged on the inner side of the first beam frame 131 and the third beam frame 133; the rear end of the inner layer frame body 42 is connected with the rear end of the outer layer frame body 41 through an expansion piece 45.
The extensible member 45 comprises a rear fixing seat 451 fixed on the rear beam of the outer frame body 41 and a front fixing seat 452 fixed on the rear beam of the inner frame body 42; the rear fixing seat 451 is provided with an inserting groove 453; the front fixing seat 452 is also provided with an insertion body 454; the rear fixing seat 451 is also internally provided with a jack 455 connected with the inserting groove 453; the plug-in body 454 is provided with a connecting threaded column 456, the connecting threaded column 456 is screwed with a nut sleeve 457, the periphery of the nut sleeve 457 is of a gear structure, and the rear fixing seat 451 is provided with a circular cavity 458 for accommodating the nut sleeve 457; the rear fixing seat 451 is also internally provided with a knob ring 459 screwed with the nut sleeve 457, the knob ring 459 is installed in the rear fixing seat 451 through a rotating shaft, and the rear fixing seat 451 is internally provided with a strip-shaped hole 460 for the knob ring 459 to extend out.
The inner rail body 3 is provided with a ball assembly at one side opposite to the outer rail body 2, and the ball assembly comprises a ball body 51, a ball fixing seat 52 and a compression spring 53; the inner rail body 3 is provided with a mounting hole 54, the ball fixing seat 52 is mounted in the mounting hole 54 through a compression spring 53, and the ball body 51 is mounted on the ball fixing seat 52.
The upper part and the lower part of the outer rail body 2 of the invention are provided with limit baffles 21 used for limiting the position of the inner rail body 3.
The inner rail body 3 of the present invention has a strip-shaped plate structure.
The invention relates to a rail extracting device of computer equipment, which comprises a frame, an outer rail body and an inner rail body; the frame is a deformable structure and comprises a front beam, a rear beam and a side beam; the front beam and the rear beam are arranged in parallel; the front beam and the rear beam are fixedly connected through side beams positioned on two sides of the front beam and the rear beam; the side beam comprises a first beam frame, a second beam frame, a third beam frame and a length adjusting spring; the length of the side beam of the frame can be adjusted randomly within a certain range, the adjustment is convenient and fast, the efficiency is high, and the rail can be quickly locked and positioned without measuring the distance between the front beam frame and the rear beam frame in advance. In addition, the ball assembly is arranged between the outer rail body and the inner rail body, so that the inner rail body can slide on the outer rail body conveniently and stably.
The above-mentioned embodiments are merely descriptions of the preferred embodiments of the present invention, and do not limit the concept and scope of the present invention, and various modifications and improvements made to the technical solutions of the present invention by those skilled in the art should fall into the protection scope of the present invention without departing from the design concept of the present invention, and the technical contents of the present invention as claimed are all described in the technical claims.
Claims (3)
1. An extraction rail device of computer equipment is characterized in that: comprises a frame, an outer rail body (2) and an inner rail body (3);
the frame is of a deformable structure and comprises a front beam (11), a rear beam (12) and a side beam (13); the front beam (11) and the rear beam (12) are arranged in parallel; the front beam (11) and the rear beam (12) are fixedly connected through side beams (13) positioned on two sides of the front beam; the side beam (13) comprises a first beam frame (131), a second beam frame (132), a third beam frame (133) and a length adjusting spring (134); the first beam frame (131), the second beam frame (132) and the third beam frame (133) are connected end to end; one side of the first beam frame (131) and the third beam frame (133) connected with the second beam frame (132) is provided with a telescopic channel (135); two ends of the second beam frame (132) are respectively arranged in the telescopic channels (135) at two sides of the second beam frame; the length adjusting spring (134) is positioned in the telescopic channel (135); a first spring seat (136) is arranged in the telescopic passage (135); two ends of the second beam frame (132) are provided with second spring seats (137); both ends of the length adjusting spring (134) are respectively fixed on the first spring seat (136) and the second spring seat (137); a socket (14) is arranged in the middle of the front beam (11);
the outer rail body (2) is fixedly arranged on a side beam (13) of the frame;
the inner rail body (3) is arranged on the outer rail body (2);
the frame is of a double-layer structure and comprises an outer layer frame body (41) and an inner layer frame body (42); the outer layer frame body (41) is connected with the inner layer frame body (42) through a connecting piece; the outer layer frame body (41) is of a deformable structure; the inner layer frame body (42) is of a fixed structure, connecting pieces are fixedly arranged on two sides of the inner layer frame body (42), and sliding blocks (43) are arranged at the end parts of the connecting pieces; a sliding groove (44) is arranged on the inner side of the first beam frame (131) and the third beam frame (133); the rear end of the inner layer frame body (42) is connected with the rear end of the outer layer frame body (41) through an expansion piece (45);
the telescopic piece (45) comprises a rear fixed seat (451) fixed on the rear beam of the outer layer frame body (41) and a front fixed seat (452) fixed on the rear beam of the inner layer frame body (42); the rear fixing seat (451) is provided with an inserting groove (453); the front fixed seat (452) is also provided with an insertion body (454); the rear fixing seat (451) is also internally provided with a jack (455) communicated with the inserting groove (453); the plug-in body (454) is provided with a connecting threaded column (456), the connecting threaded column (456) is in threaded connection with a nut sleeve (457), the periphery of the nut sleeve (457) is of a gear structure, and the rear fixing seat (451) is provided with a circular cavity (458) for accommodating the nut sleeve (457); a knob ring (459) which is screwed with a nut sleeve (457) is further arranged in the rear fixing seat (451), the knob ring (459) is installed in the rear fixing seat (451) through a rotating shaft, and a strip-shaped hole (460) through which the knob ring (459) extends is formed in the rear fixing seat (451);
a ball assembly is arranged on one side, opposite to the outer rail body (2), of the inner rail body (3), and comprises a ball body (51), a ball fixing seat (52) and a compression spring (53); the inner rail body (3) is provided with a mounting hole (54), the ball fixing seat (52) is mounted in the mounting hole (54) through a compression spring (53), and the ball body (51) is mounted on the ball fixing seat (52).
2. The extraction rail device of a computer apparatus according to claim 1, wherein: and the upper part and the lower part of the outer rail body (2) are provided with limit baffles (21) for limiting the position of the inner rail body (3).
3. The extraction rail device of a computer apparatus according to claim 1, wherein: the inner rail body (3) is of a strip-shaped plate structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010530914.4A CN111722678A (en) | 2017-09-25 | 2017-09-25 | Extracting rail device of computer equipment |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010530914.4A CN111722678A (en) | 2017-09-25 | 2017-09-25 | Extracting rail device of computer equipment |
| CN201710877126.0A CN107577296B (en) | 2017-09-25 | 2017-09-25 | Extracting rail device of computer equipment |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710877126.0A Division CN107577296B (en) | 2017-09-25 | 2017-09-25 | Extracting rail device of computer equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111722678A true CN111722678A (en) | 2020-09-29 |
Family
ID=61039477
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010530914.4A Withdrawn CN111722678A (en) | 2017-09-25 | 2017-09-25 | Extracting rail device of computer equipment |
| CN201710877126.0A Active CN107577296B (en) | 2017-09-25 | 2017-09-25 | Extracting rail device of computer equipment |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710877126.0A Active CN107577296B (en) | 2017-09-25 | 2017-09-25 | Extracting rail device of computer equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (2) | CN111722678A (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110888507B (en) * | 2019-12-05 | 2021-02-23 | 湖南文理学院 | Combined type case auxiliary support for super computer |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201888062U (en) * | 2010-11-19 | 2011-06-29 | 曙光信息产业(北京)有限公司 | Slide rail of server case capable of avoiding installation of screw |
| US9335786B2 (en) * | 2013-02-28 | 2016-05-10 | Oracle International Corporation | Adapter facilitating blind-mate electrical connection of field replaceable units with virtual backplane of computing rack |
| CN104159427A (en) * | 2013-05-15 | 2014-11-19 | 鸿富锦精密工业（深圳）有限公司 | Slide rail |
| CN106484055A (en) * | 2016-12-22 | 2017-03-08 | 广东星徽精密制造股份有限公司 | A kind of slide rail tripper |
-
2017
- 2017-09-25 CN CN202010530914.4A patent/CN111722678A/en not_active Withdrawn
- 2017-09-25 CN CN201710877126.0A patent/CN107577296B/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN107577296B (en) | 2020-09-11 |
| CN107577296A (en) | 2018-01-12 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20200929 |
|
| WW01 | Invention patent application withdrawn after publication |