Embedded corner type sliding rail, embedded straight-through type sliding rail and embedded sliding rail system

Abstract

The utility model belongs to the technical field of sliding rails, and particularly relates to an embedded corner type sliding rail, an embedded straight-through type sliding rail and an embedded sliding rail system. The embedded sliding rail system is formed by connecting a plurality of embedded straight-through type sliding rails and a plurality of embedded corner type sliding rails. The embedded corner type sliding rail comprises a corner type sliding rail body, a 90-degree arc groove, an extended linear groove, a positioning plate, a positioning insertion tongue, a connecting and fixing hole, an access hole and a cover plate. The embedded straight-through type sliding rail comprises a straight-through type sliding rail body, a sliding groove, a supporting plate and a positioning groove. According to the embedded corner type sliding rail, the positioning insertion tongue of the embedded corner type sliding rail is inserted into the positioning groove of the embedded straight-through type sliding rail, and the screws are installed in the connecting and fixing holes in the positioning insertion tongue to achieve connection and fixation, so that the embedded corner type sliding rail and the embedded straight-through type sliding rail are connected more firmly.

Description

Technical Field

[0001] The utility model belongs to the technical field of slide rails, and in particular relates to an embedded corner slide rail, an embedded straight-through slide rail and an embedded slide rail system. Background Art

[0002] Medical slides are an important part of hospital facilities. They are mainly installed on the ceilings of hospital wards, operating rooms and other places. The function of medical slides is to hang curtains or various medical equipment. For example, in order to protect the privacy of patients, a circle of curtains is hung around the bed; infusion stands can be hung in the ward to facilitate medical staff to adjust their positions and better serve patients in different beds. In the operating room, surgical equipment, such as surgical lights, can be hung, and their position and height can be flexibly adjusted, so that medical staff can operate according to actual needs during the operation to ensure good lighting effects. Existing medical slides have the following problems:

[0003] (1) The positioning of the corner rail and the straight rail joint is inaccurate, resulting in unevenness of the rail and an unsmooth sliding process of the suspended object.

[0004] (2) The connection between the corner rail and the straight rail is not firm, causing the rail to be easily damaged.

[0005] (3) There is no maintenance opening on the slide rail, making it inconvenient to maintain the pulley. Utility Model Content

[0006] The utility model aims to provide an embedded corner slide rail, an embedded straight-through slide rail and an embedded slide rail system, so as to solve the problems of inaccurate positioning, loose connection and lack of inspection opening at the joint between the corner slide rail and the straight rail.

[0007] The implementation process of the utility model is as follows:

[0008] An embedded corner slide rail comprises a corner slide rail body, wherein the corner slide rail body is provided with a downward 90° arc groove, and both ends of the 90° arc groove are respectively provided with extended straight grooves, and both sides of the ends of the extended straight groove are respectively provided with positioning plates, and the upper part of the ends of the extended straight groove is provided with a positioning tongue, and the positioning tongue is provided with a connecting fixing hole, and the upper part of the 90° arc groove is provided with an inspection port, and the inspection port is provided with a cover plate.

[0009] Furthermore, a ceiling support plate is provided on the lower surface of the corner slide rail body.

[0010] Furthermore, fixing holes are arranged on the ceiling support plate along both sides of the 90° arc groove.

[0011] Furthermore, the cover plate covers the inspection opening and is fixed to the fixing hole by screws.

[0012] Furthermore, the cover plate is provided with hanging fixing holes for hanging.

[0013] An embedded straight-through type slide rail comprises a straight-through type slide rail body, wherein the straight-through type slide rail body is provided with a downward slide groove, a support plate is provided on the lower surface of the straight-through type slide rail body, and a positioning groove for installation and positioning is provided on the upper part of the inner cavity of the slide groove.

[0014] Furthermore, the positioning groove is longitudinally provided with a hanging fixing groove for installing a hanging screw.

[0015] An embedded slide rail system is composed of a plurality of the above-mentioned embedded straight-through slide rails connected with a plurality of the above-mentioned embedded corner slide rails.

[0016] Furthermore, at the connection between the adjacent embedded straight-through type slide rail and the embedded corner type slide rail, the positioning tongue of the embedded corner type slide rail is inserted into the positioning groove of the embedded straight-through type slide rail, and screws are installed in the connecting and fixing holes on the positioning tongue to achieve connection and fixing.

[0017] Furthermore, the positioning plate on the side surface of the end of the embedded corner type slide rail is clamped on the outer side surface of the slide groove of the embedded straight type slide rail to achieve the positioning of the embedded straight type slide rail and form a smooth slide rail system.

[0018] Positive effects of the utility model:

[0019] (1) The utility model provides positioning tongues at both ends of the embedded corner type slide rail, and provides positioning grooves on the embedded straight type slide rail. The positioning tongues of the embedded corner type slide rail are inserted into the positioning grooves of the embedded straight type slide rail, and screws are installed in the connecting and fixing holes on the positioning tongues to achieve connection and fixing, so that the embedded corner type slide rail and the embedded straight type slide rail are more firmly connected.

[0020] (2) The utility model provides positioning plates on both sides of the end of the embedded corner slide rail, and the positioning plates on both sides are clamped on the outer side of the slide groove of the embedded straight-through slide rail to achieve the positioning of the embedded straight-through slide rail and form a smooth slide rail system.

[0021] (3) The utility model is provided with a large-diameter inspection port on the embedded corner slide rail, which is convenient for inspection or replacement of the pulley. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 This is a three-dimensional structural diagram of the embedded corner slide rail of the utility model;

[0023] Figure 2 This is a three-dimensional structural diagram of the embedded corner slide rail of the utility model without the cover plate;

[0024] Figure 3 This is a front view of the embedded corner slide rail of the utility model without the cover plate;

[0025] Figure 4 This is a rear view of the embedded corner slide rail of the utility model without the cover plate;

[0026] Figure 5 This is a bottom view of the three-dimensional structure of the embedded corner slide rail of the utility model without the cover plate;

[0027] Figure 6 This is a structural diagram of the cover plate of the utility model;

[0028] Figure 7 It is a three-dimensional structural diagram of the embedded straight-through slide rail of the utility model;

[0029] Figure 8 This is a cross-sectional structural diagram of the embedded straight-through slide rail of the utility model;

[0030] Fig. 9 It is a three-dimensional structural diagram of the connection of the embedded slide rail system of the utility model;

[0031] Fig.10 This is a front view structural diagram of the connection of the embedded slide rail system of the utility model;

[0032] Fig.11 It is a rear view structural diagram of the connection of the embedded slide rail system of the utility model;

[0033] Fig.12 It is a schematic diagram of the embedded slide rail system of the utility model;

[0034] Among them, 1 is a 90° arc groove, 2 is an extended straight groove, 3 is a positioning plate, 4 is a positioning tongue, 41 is a connecting fixing hole, 5 is an inspection port, 6 is a cover plate, 7 is a ceiling support plate, 8 is a fixing hole, 9 is a hoisting fixing hole, 10 is a slide groove, 20 is a support plate, 30 is a positioning groove, and 31 is a hoisting fixing groove. DETAILED DESCRIPTION

[0035] The utility model is further described below in conjunction with the embodiments.

[0036] Example 1 Embedded corner slide rail

[0037] A built-in corner slide rail, see Figure 1-Figure 6, including an angle type slide rail body, the angle type slide rail body is provided with a downward 90° arc groove 1, and the two ends of the 90° arc groove 1 are respectively provided with extended straight grooves 2, and the two sides of the ends of the extended straight groove 2 are respectively provided with positioning plates 3, and the upper part of the end of the extended straight groove 2 is provided with a positioning tongue 4, and the positioning tongue 4 is provided with a connecting fixing hole 41, and the upper part of the 90° arc groove 1 is provided with an inspection port 5, and the inspection port 5 is provided with a cover plate 6, and the cover plate 6 is provided with a hoisting fixing hole 9 for hoisting, and the lower surface of the angle type slide rail body is provided with a ceiling support plate 7, and fixing holes 8 are provided on the ceiling support plate 7 along both sides of the 90° arc groove 1, and the cover plate 6 covers the inspection port 5 and is fixed to the fixing holes 8 by screws.

[0038] Example 2 Embedded straight-through slide rail

[0039] A built-in straight-through slide rail, see Figure 7-Figure 8 , including a straight-through slide rail body, the straight-through slide rail body is provided with a downward slide groove 10, the lower surface of the straight-through slide rail body is provided with a support plate 20, the upper part of the inner cavity of the slide groove 10 is provided with a positioning groove 30 for installation and positioning, and the positioning groove 30 is longitudinally opened with a lifting fixing groove 31 for installing a lifting screw.

[0040] Example 3 Embedded Slide System

[0041] An embedded slide rail system, see Figure 9-12 , which is composed of three embedded straight-through type slides connected with two embedded corner type slides. At the connection between the adjacent embedded straight-through type slides and the embedded corner type slides, the positioning tongue 4 of the embedded corner type slides is inserted into the positioning groove 30 of the embedded straight-through type slides, and screws are installed in the connection and fixing holes 41 on the positioning tongue 4 to penetrate the upper part of the embedded straight-through type slides to achieve the connection and fixation of the straight-through type slides and the corner type slides. The positioning plate 3 on the side of the end of the embedded corner type slide is clamped on the outer side of the slide groove 10 of the embedded straight-through type slides to achieve the positioning of the embedded straight-through type slides, forming a smooth slide system.

[0042] The embedded rail system of the utility model can be composed of three embedded straight-through rails connected with two embedded corner rails as in Example 3, and arranged and installed in a "U" shape. It can also be composed of two embedded straight-through rails connected with one embedded corner rail, and arranged and installed in an "L" shape. It can also be a mixed arrangement and installation of an embedded rail system arranged in a "U" shape and an embedded rail system arranged in an "L" shape. It can also be arranged according to the construction conditions, and at least one rail of the utility model is used.

[0043] The embedded slide rail system of the utility model realizes the lifting of the embedded corner slide rail by installing screws in the lifting and fixing holes 9 of the upper cover plate 6 of the embedded corner slide rail, and realizes the lifting of the embedded straight-through slide rail by installing screws in the lifting and fixing groove 31 of the embedded straight-through slide rail to the upper part of the slide groove 10. The ceiling support plate 7 of the embedded corner slide rail and the support plate 20 of the embedded straight-through slide rail of the utility model are used to support the ceiling.

[0044] The above contents are further detailed descriptions of the present invention in combination with specific preferred implementations, and the specific implementation of the present invention cannot be limited to these descriptions. For ordinary technicians in the field to which the present invention belongs, several simple deductions or substitutions can be made without departing from the concept of the present invention, which should be considered to fall within the protection scope of the present invention.

Claims

1. An embedded corner slide rail, characterized in that: The invention comprises an angle type slide rail body, wherein the angle type slide rail body is provided with a 90° circular arc groove (1) facing downwards, and the two ends of the 90° circular arc groove (1) are respectively provided with extended straight line grooves (2), and the two sides of the ends of the extended straight line groove (2) are respectively provided with positioning plates (3), and the upper part of the end of the extended straight line groove (2) is provided with a positioning tongue (4), and the positioning tongue (4) is provided with a connecting fixing hole (41), and the upper part of the 90° circular arc groove (1) is provided with an inspection opening (5), and the inspection opening (5) is provided with a cover plate (6).

2. The embedded corner slide rail according to claim 1, characterized in that: A ceiling support plate (7) is provided on the lower surface of the corner slide rail body.

3. The embedded corner slide rail according to claim 2, characterized in that: Fixing holes (8) are arranged on the ceiling support plate (7) along both sides of the 90° arc groove (1).

4. The embedded corner slide rail according to claim 3, characterized in that: The cover plate (6) covers the inspection opening (5) and is fixed to the fixing hole (8) by means of screws.

5. The embedded corner slide rail according to claim 1, characterized in that: The cover plate (6) is provided with a hoisting fixing hole (9) for hoisting.

6. An embedded straight-through slide rail, characterized in that: It comprises a straight-through type slide rail body, the straight-through type slide rail body is provided with a downwardly facing slide groove (10), a support plate (20) is provided on the lower surface of the straight-through type slide rail body, and a positioning groove (30) for installation and positioning is provided on the upper part of the inner cavity of the slide groove (10).

7. The embedded straight-through slide rail according to claim 6, characterized in that: The positioning groove (30) is longitudinally provided with a hanging fixing groove (31) for installing a hanging screw.

8. An embedded slide rail system, characterized in that: It is composed of a plurality of embedded straight-through slide rails as described in claim 1 and a plurality of embedded corner slide rails as described in claim 6.

9. The embedded slide rail system according to claim 8, characterized in that: The connection between the adjacent embedded straight-through type slide rail and the embedded corner type slide rail is achieved by inserting the positioning tongue (4) of the embedded corner type slide rail into the positioning groove (30) of the embedded straight-through type slide rail, and installing screws in the connection and fixing holes (41) on the positioning tongue (4).

10. The embedded slide rail system according to claim 8, characterized in that: The positioning plate (3) on the side surface of the end of the embedded corner type slide rail is clamped on the outer side surface of the slide groove (10) of the embedded straight type slide rail to achieve the positioning of the embedded straight type slide rail and form a smooth slide rail system.

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