CN112399765A - Slide rail positioning device convenient to dismouting - Google Patents
Slide rail positioning device convenient to dismouting Download PDFInfo
- Publication number
- CN112399765A CN112399765A CN202011080116.2A CN202011080116A CN112399765A CN 112399765 A CN112399765 A CN 112399765A CN 202011080116 A CN202011080116 A CN 202011080116A CN 112399765 A CN112399765 A CN 112399765A
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- China
- Prior art keywords
- bushing
- rail
- inserting column
- side wall
- slide rail
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- 230000000149 penetrating effect Effects 0.000 claims abstract 4
- 230000006835 compression Effects 0.000 claims description 25
- 238000007906 compression Methods 0.000 claims description 25
- 238000009434 installation Methods 0.000 abstract description 7
- 238000012423 maintenance Methods 0.000 abstract 1
- 238000003780 insertion Methods 0.000 description 5
- 230000037431 insertion Effects 0.000 description 5
- 229910000831 Steel Inorganic materials 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 239000010959 steel Substances 0.000 description 4
- 239000000463 material Substances 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 229910052710 silicon Inorganic materials 0.000 description 1
- 239000010703 silicon Substances 0.000 description 1
Images
Classifications
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K7/00—Constructional details common to different types of electric apparatus
- H05K7/18—Construction of rack or frame
-
- 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
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K7/00—Constructional details common to different types of electric apparatus
- H05K7/14—Mounting supporting structure in casing or on frame or rack
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- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Power Engineering (AREA)
- Human Computer Interaction (AREA)
- Physics & Mathematics (AREA)
- General Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Ladders (AREA)
Abstract
The invention discloses a slide rail positioning device convenient to disassemble and assemble, which comprises a bearing rail, a bushing which is sleeved in the bearing rail in a sliding manner, and a movable rail which is sleeved in the bushing in a sliding manner, wherein the front end of the outer side wall of the bearing rail is provided with a positioning assembly used for fixing the bushing, the positioning assembly comprises a mounting frame which is fixedly arranged at the front end of the outer side wall of the bearing rail, the end surface of the mounting frame is provided with an inserting column in a penetrating and sliding manner, the front end of the side wall of the bushing is provided with a limiting hole matched with the inserting column in a penetrating manner, the side wall of the movable rail is provided with a sliding groove matched with the inserting column, a limiting disc is fixedly arranged at the position, between the bearing rail and the mounting frame, of the side wall of the inserting column. The invention facilitates the rapid positioning, installation and rapid disassembly of the bushing by people, thereby facilitating the maintenance and replacement of the bushing by people.
Description
Technical Field
The invention relates to the technical field of server installation equipment, in particular to a slide rail positioning device convenient to disassemble and assemble.
Background
The sliding rail is also called a guide rail and a slideway, and refers to a hardware connecting component which is fixed on a cabinet body of furniture and is used for a drawer or a cabinet plate of the furniture to come in and go out. The slide rail is suitable for connecting the drawers of the wooden and steel drawers of cupboards, furniture, document cabinets, bathroom cabinets and other furniture, and the like, and the existing steel ball slide rail, rolling shaft slide rail and silicon wheel slide rail are available in the market at present, and the steel ball slide rail usually comprises a bearing rail, a bushing installed in the bearing rail and used for installation and a movable rail installed in the bushing in a sliding manner.
However, the existing steel ball slide rail is particularly troublesome in the process of installing the bushing, and the bushing is particularly inconvenient to disassemble after being installed, so that the bushing is inconvenient to maintain and replace by people, and certain defects exist.
Therefore, the slide rail positioning device convenient to disassemble and assemble is provided.
Disclosure of Invention
The invention provides a slide rail positioning device convenient to disassemble and assemble, and aims to facilitate quick positioning, installation and quick disassembly of a bushing by people, so that the bushing is convenient to maintain and replace by people.
In order to achieve the technical purpose and achieve the technical effect, the invention is realized by the following technical scheme:
the utility model provides a slide rail positioner convenient to dismouting, establishes the movable rail in the bush including bearing rail, slip cap at the bush and the slip cap that bear in the rail, bear rail lateral wall front end and be provided with the locating component who is used for fixed bush, locating component includes the mounting bracket of fixed mounting at bearing rail lateral wall front end, the mounting bracket terminal surface runs through slidable mounting and inserts the post, bush lateral wall front end runs through set up with insert the spacing hole of post assorted, movable rail lateral wall set up with insert post assorted spout, it is located and bears the position department fixed mounting between rail and the mounting bracket to insert the post lateral wall and have spacing dish, be connected with first compression spring between spacing dish and the mounting bracket, insert post lateral wall lower extreme and seted up two right angle draw-in grooves, the mounting bracket lateral wall is provided with the adjustment mechanism who matches with the right angle draw-in.
Preferably, among the ball bush positioner of above-mentioned server slide rail, adjustment mechanism include with right angle draw-in groove assorted right angle ladder piece, the one end fixed mounting that right angle draw-in groove was kept away from to right angle ladder piece has the regulation post, it runs through mounting bracket lateral wall and mounting bracket sliding connection to adjust the post, be connected with second compression spring between right angle ladder piece and the mounting bracket.
Based on above-mentioned technical characteristic, right angle ladder piece cooperates with the right angle draw-in groove, realizes carrying out the position lock to inserting the post and dies, makes things convenient for people to install and dismantle bush and movable rail.
Preferably, in the above ball bush positioning device for a server slide rail, pull rings are installed at both ends of the adjusting column and the inserting column located outside the mounting frame.
Based on the technical characteristics, the arrangement of the pull ring facilitates people to pull the adjusting column and insert the column.
Preferably, in the ball bush positioning device of the server slide rail, one end of the insertion column away from the pull ring is chamfered.
Based on the technical characteristics, the end, far away from the pull ring, of the inserting column is subjected to chamfering treatment, and the inserting column is convenient to be matched with the limiting hole.
Preferably, in the ball bushing positioning device of the server slide rail, the second compression spring and the first compression spring are respectively slidably sleeved outside the adjusting column and the inserting column.
Based on above-mentioned technical characteristics, second compression spring and first compression spring slip the cover respectively and establish the regulation post and insert the post outside, have promoted second compression spring and first compression spring's life.
Preferably, in the ball bushing positioning device of the server slide rail, the end portions of the bushing and the movable rail are chamfered.
Based on the technical characteristics, the end parts of the bushings are chamfered, so that the bushings are conveniently inserted into the bearing rails, and the end parts of the movable rails are chamfered, so that the movable rails are conveniently inserted into the bushings.
The invention has the beneficial effects that:
(1) according to the invention, the inserting column is positioned on the end surface in the bearing rail and is parallel to the inner side wall of the bearing rail by drawing the inserting column, the bushing is inserted into the bearing rail, the inserting column and the limiting hole can be automatically matched under the action of the first compression spring, the bushing is effectively positioned and fixed, the inserting column is separated from the limiting hole by drawing the inserting column, and the bushing is pulled forwards in a matched manner, so that the bushing can be quickly disassembled, the operation is simple, the bushing is effectively and conveniently maintained and replaced by people, the inside of the bearing rail can be conveniently cleaned and maintained, and the practicability is strong;
(2) according to the invention, the right-angle clamping groove is matched with the right-angle ladder block by pulling the inserting column, the movable rail is inserted into the bushing, the movable rail can be connected with the bushing, the right-angle clamping groove is separated from the right-angle ladder block by pulling the adjusting column, the inserting column is inserted into the sliding groove under the action of the second compression spring, the separation of the movable rail and the bushing can be effectively avoided, meanwhile, when the movable rail needs to be disassembled, the inserting column is only needed to be pulled to enable the right-angle clamping groove to be matched with the right-angle ladder block, and the movable rail is pulled out from the bushing.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without creative efforts.
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of a positioning assembly according to the present invention;
fig. 3 is an enlarged view of the structure at a point a of the present invention.
In the drawings, the components represented by the respective reference numerals are listed below:
1. a load bearing rail; 2. a bushing; 3. a movable rail; 4. a positioning assembly; 5. a mounting frame; 6. inserting a column; 7. a limiting hole; 8. a chute; 9. a limiting disc; 10. a first compression spring; 11. a right-angle clamping groove; 12. an adjustment mechanism; 13. a right-angle ladder block; 14. an adjustment column; 15. a second compression spring; 16. and (4) a pull ring.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-3, this embodiment is a slide rail positioning device convenient for disassembly and assembly, which includes a bearing rail 1, a bushing 2 slidably fitted in the bearing rail 1, and a movable rail 3 slidably fitted in the bushing 2, a positioning assembly 4 for fixing the bushing 2 is disposed at the front end of the outer side wall of the bearing rail 1, the positioning assembly 4 includes a mounting bracket 5 fixedly mounted at the front end of the outer side wall of the bearing rail 1, an insertion column 6 is slidably mounted through the end surface of the mounting bracket 5, a limiting hole 7 matched with the insertion column 6 is formed through the front end of the side wall of the bushing 2, a sliding slot 8 matched with the insertion column 6 is formed in the side wall of the movable rail 3, a limiting disc 9 is fixedly mounted at a position between the bearing rail 1 and the mounting bracket 5 on the side wall of the insertion column 6, a first compression spring 10 is connected between the limiting disc 9 and the mounting bracket 5, two right-angle slots 11 are formed at the lower, the adjusting mechanism 12 comprises a right-angle ladder block 13 matched with the right-angle clamping groove 11, an adjusting column 14 is fixedly installed at one end, far away from the right-angle clamping groove 11, of the right-angle ladder block 13, the adjusting column 14 penetrates through the side wall of the mounting frame 5 and is in sliding connection with the mounting frame 5, a second compression spring 15 is connected between the right-angle ladder block 13 and the mounting frame 5, the right-angle ladder block 13 is matched with the right-angle clamping groove 11 to realize position locking of the inserting column 6, so that people can conveniently install and disassemble the bushing 2 and the movable rail 3, pull rings 16 are installed at the ends, far away from the pull rings 16, of the adjusting column 14 and the inserting column 6, the end, far away from the pull rings 16, of the inserting column 6 is chamfered, so that the inserting column 6 is matched with the limiting holes 7, the second compression spring 15 and the first compression spring 10 are respectively sleeved outside the adjusting column 14 and the inserting column 6 in a sliding manner, second compression spring 15 and first compression spring 10 slip the cover respectively and establish and adjust post 14 and insert the post 6 outside, have promoted second compression spring 15 and first compression spring 10's life, and the chamfer processing is all done to bush 2 and 3 tip of activity rail, and the chamfer processing is all done to 2 tip of bush, conveniently inserts bush 2 and bears in the rail 1, and the chamfer processing is all done to 3 tip of activity rail, makes things convenient for activity rail 3 to insert in bush 2.
In a specific implementation of the invention, when people install the bush 2, people can pull the inserting column 6 to enable the inserting column 6 to be positioned on the inner end surface of the bearing rail 1 and be flush with the inner side wall of the bearing rail 1, meanwhile, the bush 2 is inserted into the bearing rail 1, under the action of the first compression spring 10, the automatic matching of the inserting column 6 and the limiting hole 7 can be realized, namely, the effective positioning installation of the bush 2 can be realized, after the installation of the bush 2, the installation of the movable rail 3 can be carried out, people pull the inserting column 6 to enable the right-angle clamping groove 11 to be matched with the right-angle ladder block 13, meanwhile, the movable rail 3 is inserted into the bush 2, the connection of the movable rail 3 and the bush 2 can be realized, the right-angle clamping groove 11 is separated from the right-angle ladder block 13 through the pulling adjusting column 14, under the action of the second compression spring 15, the inserting column 6 is inserted into the sliding groove 8, and the separation of the movable, when movable rail 3 need be dismantled, only need take the pillar 6 of inserting to make right angle draw-in groove 11 and right angle ladder piece 13 cooperation, simultaneously from the bush 2 in take movable rail 3 can, when people need dismantle bush 2, only need take the pillar 6 of inserting to break away from with spacing hole 7, the cooperation stimulates bush 2 forward, can realize bush 2's dismantlement, easy operation.
In the description herein, references to the description of "one embodiment," "an example," "a specific example" or the like are intended to mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The preferred embodiments of the invention disclosed above are intended to be illustrative only. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise forms disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and the practical application, to thereby enable others skilled in the art to best utilize the invention. The invention is limited only by the claims and their full scope and equivalents.
Claims (6)
1. The utility model provides a slide rail positioner convenient to dismouting which characterized in that: comprises a bearing rail (1), a bushing (2) which is sleeved in the bearing rail (1) in a sliding way, and a movable rail (3) which is sleeved in the bushing (2) in a sliding way, wherein the front end of the outer side wall of the bearing rail (1) is provided with a positioning component (4) used for fixing the bushing (2), the positioning component (4) comprises a mounting rack (5) which is fixedly arranged at the front end of the outer side wall of the bearing rail (1), the end surface of the mounting rack (5) is provided with an inserting column (6) in a penetrating way, the front end of the side wall of the bushing (2) is provided with a limiting hole (7) matched with the inserting column (6) in a penetrating way, the side wall of the movable rail (3) is provided with a sliding groove (8) matched with the inserting column (6), the side wall of the inserting column (6) is fixedly provided with a limiting disc (9) at a position between the bearing rail (1) and the mounting, insert post (6) lateral wall lower extreme and seted up right angle draw-in groove (11), mounting bracket (5) lateral wall is provided with and right angle draw-in groove (11) assorted adjustment mechanism (12).
2. The slide rail positioning device convenient to disassemble and assemble according to claim 1, characterized in that: adjustment mechanism (12) include with right angle draw-in groove (11) assorted right angle ladder piece (13), the one end fixed mounting that right angle ladder piece (13) kept away from right angle draw-in groove (11) has regulation post (14), it runs through mounting bracket (5) lateral wall and mounting bracket (5) sliding connection to adjust post (14), be connected with second compression spring (15) between right angle ladder piece (13) and mounting bracket (5).
3. The slide rail positioning device convenient to disassemble and assemble according to claim 2, characterized in that: and pull rings (16) are arranged at one ends of the adjusting columns (14) and the inserting columns (6) which are positioned outside the mounting frame (5).
4. The slide rail positioning device convenient to disassemble and assemble according to claim 3, wherein: and one end of the inserting column (6) far away from the pull ring (16) is chamfered.
5. The slide rail positioning device convenient to disassemble and assemble according to claim 2, characterized in that: the second compression spring (15) and the first compression spring (10) are respectively sleeved outside the adjusting column (14) and the inserting column (6) in a sliding mode.
6. The slide rail positioning device convenient to disassemble and assemble according to claim 1, characterized in that: and chamfering treatment is carried out on the end parts of the bushing (2) and the movable rail (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011080116.2A CN112399765B (en) | 2020-10-10 | 2020-10-10 | Slide rail positioning device convenient to dismouting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011080116.2A CN112399765B (en) | 2020-10-10 | 2020-10-10 | Slide rail positioning device convenient to dismouting |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN112399765A true CN112399765A (en) | 2021-02-23 |
| CN112399765B CN112399765B (en) | 2024-05-03 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011080116.2A Active CN112399765B (en) | 2020-10-10 | 2020-10-10 | Slide rail positioning device convenient to dismouting |
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| Publication number | Publication date |
|---|---|
| CN112399765B (en) | 2024-05-03 |
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