CN210539961U - Three-section pull type linear sliding rail - Google Patents
Three-section pull type linear sliding rail Download PDFInfo
- Publication number
- CN210539961U CN210539961U CN201920418690.0U CN201920418690U CN210539961U CN 210539961 U CN210539961 U CN 210539961U CN 201920418690 U CN201920418690 U CN 201920418690U CN 210539961 U CN210539961 U CN 210539961U
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- slide rail
- rail
- sliding
- sliding rail
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Abstract
The utility model discloses a three-section pull type linear slide rail, including first section slide rail, second section slide rail, third section slide rail, first link block, second link block, first section slide rail rear is provided with the second section slide rail, second section slide rail rear is provided with the third section slide rail, second section slide rail upper portion is located first section slide rail with be provided with between the third section slide rail first link block, second section slide rail lower part is located first section slide rail with be provided with between the third section slide rail second link block, be provided with first mounting hole on the first section slide rail. Has the advantages that: the utility model discloses rational in infrastructure, convenient to use, the practicality is strong, and every section slide rail all adopts corrosion resistant plate material integrated into one piece, and is sturdy and durable more, through linear slide rail's life, the slip effect between slide rail and the slide rail is better, and the slip process noiselessness has reduced noise pollution.
Description
Technical Field
The utility model relates to a slide rail field especially relates to a three-section pull type linear slide rail.
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 sliding rail is suitable for connecting the drawers of the wooden and steel drawers of the cabinet, furniture, a document cabinet, a bathroom cabinet and other furniture, and if the hinge is the heart of the cabinet, the sliding rail is the kidney. The drawer with large size and small size can be pushed and pulled freely and smoothly, and can bear any load, and is supported by the sliding rail. From the prior art, the bottom slide rail is better than the side slide rail, and the whole body is better connected with the drawer than three-point connection. The linear sliding rails provided in the market at present have a plurality of types, but the structural design of the linear sliding rails is unreasonable, the use is not smooth and fluent, the noise is high, and the service life and the practicability of the linear sliding rails are influenced.
SUMMERY OF THE UTILITY MODEL
The utility model discloses an aim at just provides a three-section pull type linear slideway in order to solve above-mentioned problem, the utility model discloses rational in infrastructure, convenient to use, long service life, the practicality is strong.
The utility model discloses a following technical scheme realizes above-mentioned purpose:
a three-section drawing type linear slide rail comprises a first section of slide rail, a second section of slide rail, a third section of slide rail, a first connecting slide block and a second connecting slide block, wherein the second section of slide rail is arranged behind the first section of slide rail, the third section of slide rail is arranged behind the second section of slide rail, the first connecting slide block is arranged between the first section of slide rail and the third section of slide rail at the upper part of the second section of slide rail, the second connecting slide block is arranged between the first section of slide rail and the third section of slide rail at the lower part of the second section of slide rail, a first mounting hole is arranged on the first section of slide rail, a front sealing sheet is arranged at one end of the first section of slide rail, a positioning sheet is arranged at the other end of the first section of slide rail, a first rear limiting sheet is arranged at one end of the second section of slide rail close to the positioning sheet, a first front limiting, the end, close to the positioning piece, of the third section of slide rail is provided with a second rear limiting piece, the end, close to the front sealing piece, of the third section of slide rail is provided with a second front limiting piece, a second mounting hole is formed in the third section of slide rail, the first connecting slide block and the second connecting slide block respectively comprise a first sliding ball, a first slide block shell, a second slide block shell and a second sliding ball, the second slide block shell is located below the first slide block shell, the first sliding ball is arranged in the first slide block shell, and the second sliding ball is arranged in the second slide block shell.
Further setting: the positioning piece and the first section of sliding rail are integrally formed, and the first section of sliding rail and the first mounting hole are integrally formed.
So set up, integrated into one piece makes the spacer with connection between the first section slide rail is more firm.
Further setting: the front sealing piece and the first section of slide rail are integrally formed, and the first section of slide rail and the second section of slide rail are connected through the first connecting slide block and the second connecting slide block.
So set up, integrated into one piece makes preceding mounting with connection between the first section slide rail is more firm.
Further setting: the first rear limiting piece and the second section of slide rail are integrally formed, and the first connecting slide block and the second section of slide rail are connected in a buckling manner.
So set up, integrated into one piece makes first back spacing piece with connect more firmly between the second section slide rail.
Further setting: the first front limiting sheet and the second section of slide rail are integrally formed, and the second connecting slide block and the second section of slide rail are connected in a buckling manner.
So set up, integrated into one piece makes the spacing piece before first with the connection between the second section slide rail is more firm.
Further setting: the second front limiting sheet and the third section of slide rail are integrally formed, and the second mounting hole and the third section of slide rail are integrally formed.
So set up, integrated into one piece makes the spacing before the second with the connection between the third section slide rail is more firm.
Further setting: the second rear limiting piece and the third section of slide rail are integrally formed, and the third section of slide rail and the second section of slide rail are connected with the second connecting slide block through the first connecting slide block.
So set up, integrated into one piece makes behind the second spacing piece with the connection between the third section slide rail is more firm.
Compared with the prior art, the beneficial effects of the utility model are as follows:
1. the structure is reasonable, the use is convenient, and the practicability is strong;
2. each section of slide rail is integrally formed by adopting a stainless steel plate, so that the slide rail is firmer and more durable, and the service life of the linear slide rail is prolonged;
3. the sliding effect between the sliding rail and the sliding rail is better, the sliding process is noiseless, and the noise pollution is reduced.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive exercise.
Fig. 1 is a perspective view of a three-section pull type linear slide rail according to the present invention.
Fig. 2 is a rear perspective view of the three-section pull type linear slide rail of the present invention.
Fig. 3 is a cross-sectional view of the three-segment pull type linear guideway according to the present invention.
Fig. 4 is a three-dimensional structure diagram of a connecting block of a three-section pull type linear sliding rail of the present invention.
The reference numerals are explained below:
1. a first section of slide rail; 2. a second section of slide rail; 3. a third section of slide rail; 4. a first mounting hole; 5. positioning plates; 6. a first rear stopper; 7. a second rear limiting sheet; 8. a front sealing sheet; 9. a first front stopper; 10. a second front limiting sheet; 11. a second mounting hole; 12. a first connecting slider; 13. a second connecting slider; 14. a first sliding ball; 15. a first slider housing; 16. a second slider housing; 17. a second sliding ball.
Detailed Description
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are used merely for convenience of description and for simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention. Furthermore, the terms "first", "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first," "second," etc. may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.
The present invention will be further explained with reference to the accompanying drawings:
example 1
As shown in fig. 1-4, a three-section pull-out linear slide rail comprises a first section of slide rail 1, a second section of slide rail 2, a third section of slide rail 3, a first connecting slide block 12 and a second connecting slide block 13, wherein the second section of slide rail 2 is arranged behind the first section of slide rail 1, the third section of slide rail 3 is arranged behind the second section of slide rail 2, the first connecting slide block 12 is arranged between the first section of slide rail 1 and the third section of slide rail 3 at the upper part of the second section of slide rail 2, the second connecting slide block 13 is arranged between the first section of slide rail 1 and the third section of slide rail 3 at the lower part of the second section of slide rail 2, the first connecting slide block 12 and the second connecting slide block 13 are used for connecting the first section of slide rail 1, the second section of slide rail 2 and the third section of slide rail 3 and enabling the first section of slide rail 1, the second section of slide rail 2 and the third section of slide rail 3 to, the front sealing piece 8 is used for sealing a sharp end, the other end of the first section of slide rail 1 is provided with a positioning piece 5, the positioning piece 5 is used for positioning the first section of slide rail 1, one end of the second section of slide rail 2, which is close to the positioning piece 5, is provided with a first rear limiting piece 6, the first rear limiting piece 6 is used for limiting the second section of slide rail 2, one end of the second section of slide rail 2, which is close to the front sealing piece 8, is provided with a first front limiting piece 9, the first front limiting piece 9 is used for limiting the first section of slide rail 1, one end of the third section of slide rail 3, which is close to the positioning piece 5, is provided with a second rear limiting piece 7, the second rear limiting piece 7 is used for limiting the second section of slide rail 2, one end of the third section of slide rail 3, which is close to the front sealing piece 8, the second front limiting piece 10 is used for limiting the second section of slide rail 2, the third section of slide rail 3 is provided with a second mounting hole 11, the first connecting slide block 12 and the, The sliding mechanism comprises a first sliding block shell 15, a second sliding block shell 16 and a second sliding ball 17, wherein the second sliding block shell 16 is located below the first sliding block shell 15, a first sliding ball 14 is arranged in the first sliding block shell 15, and a second sliding ball 17 is arranged in the second sliding block shell 16.
Example 2
This example differs from example 1 in that:
between spacer 5 and the first section slide rail 1 be integrated into one piece, be integrated into one piece between first section slide rail 1 and the first mounting hole 4, integrated into one piece makes the connection between spacer 5 and the first section slide rail 1 more firm.
The working principle is as follows: during the installation, pass first mounting hole 4 and second mounting hole 11 respectively through the screw and install linear slide rail on the position that corresponds, during the use, can relative slip between second section slide rail 2 and the third section slide rail 3, can relative slip between first section slide rail 1 and the second section slide rail 2, spacer 5, spacing piece 6 behind the first, spacing piece 7 behind the second, spacing piece 9 before the first, spacing piece 10 can fix a position and spacing at the slip process linear slide rail before the second.
The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention.
Claims (7)
1. The utility model provides a three-section pull type linear slide which characterized in that: the sliding rail comprises a first section of sliding rail (1), a second section of sliding rail (2), a third section of sliding rail (3), a first connecting slide block (12) and a second connecting slide block (13), wherein the second section of sliding rail (2) is arranged at the rear of the first section of sliding rail (1), the third section of sliding rail (3) is arranged at the rear of the second section of sliding rail (2), the first connecting slide block (12) is arranged at the upper part of the second section of sliding rail (2) between the first section of sliding rail (1) and the third section of sliding rail (3), the second connecting slide block (13) is arranged at the lower part of the second section of sliding rail (2) between the first section of sliding rail (1) and the third section of sliding rail (3), a first mounting hole (4) is arranged on the first section of sliding rail (1), a front sealing sheet (8) is arranged at one end of the first section of sliding rail (1), and a positioning, a first rear limiting sheet (6) is arranged at one end, close to the positioning sheet (5), of the second section of slide rail (2), a first front limiting sheet (9) is arranged at one end, close to the front sealing sheet (8), of the second section of slide rail (2), a second rear limiting sheet (7) is arranged at one end, close to the positioning sheet (5), of the third section of slide rail (3), a second front limiting sheet (10) is arranged at one end, close to the front sealing sheet (8), of the third section of slide rail (3), a second mounting hole (11) is formed in the third section of slide rail (3), the first connecting slide block (12) and the second connecting slide block (13) respectively comprise a first sliding ball (14), a first slide block shell (15), a second slide block shell (16) and a second sliding ball (17), and the second slide block shell (16) is positioned below the first slide block shell (15), the first sliding ball (14) is arranged in the first sliding block shell (15), and the second sliding ball (17) is arranged in the second sliding block shell (16).
2. The three-segment pull type linear slide rail of claim 1, wherein: the positioning piece (5) and the first section of sliding rail (1) are integrally formed, and the first section of sliding rail (1) and the first mounting hole (4) are integrally formed.
3. The three-segment pull type linear slide rail of claim 1, wherein: the front sealing piece (8) and the first section of slide rail (1) are integrally formed, and the first section of slide rail (1) and the second section of slide rail (2) are connected with the second connecting slide block (13) through the first connecting slide block (12).
4. The three-segment pull type linear slide rail of claim 1, wherein: the first rear limiting piece (6) and the second section of sliding rail (2) are integrally formed, and the first connecting sliding block (12) and the second section of sliding rail (2) are connected in a buckling mode.
5. The three-segment pull type linear slide rail of claim 1, wherein: the first front limiting sheet (9) and the second section of sliding rail (2) are integrally formed, and the second connecting sliding block (13) and the second section of sliding rail (2) are connected in a buckling mode.
6. The three-segment pull type linear slide rail of claim 1, wherein: the second front limiting sheet (10) and the third section of slide rail (3) are integrally formed, and the second mounting hole (11) and the third section of slide rail (3) are integrally formed.
7. The three-segment pull type linear slide rail of claim 1, wherein: the second rear limiting sheet (7) and the third section of slide rail (3) are integrally formed, and the third section of slide rail (3) and the second section of slide rail (2) are connected with each other through the first connecting slide block (12) and the second connecting slide block (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920418690.0U CN210539961U (en) | 2019-03-29 | 2019-03-29 | Three-section pull type linear sliding rail |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920418690.0U CN210539961U (en) | 2019-03-29 | 2019-03-29 | Three-section pull type linear sliding rail |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210539961U true CN210539961U (en) | 2020-05-19 |
Family
ID=70643766
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920418690.0U Expired - Fee Related CN210539961U (en) | 2019-03-29 | 2019-03-29 | Three-section pull type linear sliding rail |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210539961U (en) |
-
2019
- 2019-03-29 CN CN201920418690.0U patent/CN210539961U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200519 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |