Up-down adjusting mechanism for top glass of service cabinet

Abstract

The utility model provides a service cabinet top glass up-down adjusting mechanism which comprises an adjusting assembly, and the adjusting assembly comprises a bottom supporting plate, a ball, top glass, a rear glass fixing screw, a front glass fixing screw, a front jackscrew, an upper adjusting plate and two limiting holes. The limiting holes are symmetrically formed in the upper adjusting plate and the bottom supporting plate. When the front jackscrew is rotated clockwise, the upper adjusting plate takes the ball as a fulcrum and drives the top glass, and the front part of the top glass is lifted upwards, so that upward adjustment of the top glass is realized; when the front jackscrew is rotated anticlockwise, the upper adjusting plate moves downwards by taking the ball as a fulcrum under the gravity action of the top glass, so that the top glass is adjusted downwards, and the angle of the top glass is adjusted in real time through the adjusting assembly. Therefore, the problem of mutual interference or large gap between the top glass and the front glass is avoided.

Description

TECHNICAL FIELD

[0001] The utility model relates to a kind of adjusting mechanism, specifically for the up and down adjusting mechanism of service cabinet top glass, belong to service cabinet technical field. BACKGROUND

[0002] Service cabinet is various, and function is different. According to the different purposes and materials, service cabinet can be divided into many types, such as stainless steel service cabinet, baking varnish service cabinet, wooden service cabinet and so on. In addition, according to the different application scenarios, it can also be divided into community convenient service cabinet, bank service cabinet, property service cabinet and so on.

[0003] The common service cabinet top glass on market is not adjustable, is fixed after installation, so it is easy to appear that top glass is not horizontal, top glass receives the influence of support installation position and angle greatly;

[0004] At present, the angle of supporting top glass has three kinds, one is inclined downward, one is horizontal, one is inclined upward, and the installation angle of top glass changes with the angle of installation support, in the current service cabinet, the problem of mutual interference or large gap between top glass and front glass often occurs, and in the prior art, the angle of top glass cannot be adjusted in real time, thereby the above problems cannot be solved, and the use effect of service cabinet is affected, therefore, a kind of service cabinet top glass up and down adjusting mechanism is provided. UTILITY MODEL CONTENTS

[0005] Therefore, the utility model provides a kind of service cabinet top glass up and down adjusting mechanism to solve or alleviate the technical problems existing in prior art, at least provide a kind of beneficial choice.

[0006] The technical scheme of the utility model embodiment is realized as follows: a kind of service cabinet top glass up and down adjusting mechanism, including adjusting assembly, the adjusting assembly includes bottom support plate, ball, top glass, rear glass fixing screw, front glass fixing screw, front top silk, upper adjusting plate and two limit holes;

[0007] The limit hole is symmetrically provided in the inside of upper adjusting plate and the inside of bottom support plate, the rear glass fixing screw and the front glass fixing screw are all installed in the inside of top glass, the rear glass fixing screw and the front glass fixing screw are all screw-connected in the inside of bottom support plate, the front top silk is screw-connected in the inside of bottom support plate, and the ball is located between the two limit holes.

[0008] Further preferably, the top end of the front top silk is located between the bottom support plate and the upper adjusting plate, and the bottom end of the front top silk is located below the bottom support plate.

[0009] Further preferably, the lower surface of the front top screw is provided with an adjusting hole.

[0010] Further preferably, the outer side wall of the ball is slidingly connected to the inner side wall of the limiting hole, and the ball is located between the bottom support plate and the upper adjusting plate.

[0011] Further preferably, the top of the rear glass fixing screw and the top of the front glass fixing screw are located above the top glass.

[0012] Further preferably, the rear glass fixing screw and the front glass fixing screw are located inside the upper adjusting plate.

[0013] Further preferably, the lower surface of the bottom support plate is provided with a main body assembly, and the main body assembly comprises a service cabinet main body and a rectangular tube leg.

[0014] The rectangular tube leg is installed inside the service cabinet main body.

[0015] Further preferably, the bottom support plate is fixedly connected to the upper surface of the rectangular tube leg, and the top glass is located at the top of the service cabinet main body.

[0016] The embodiment of the utility model has the following advantages due to the adoption of the above technical scheme.

[0017] Firstly, when the front top screw is rotated clockwise, the upper adjusting plate is pivoted at the ball and drives the top glass, the front of the top glass is lifted upward, and the upward adjustment of the top glass is realized; when the front top screw is rotated counterclockwise, the upper adjusting plate is moved downward under the gravity of the top glass and pivoted at the ball, the front of the top glass is lowered, and the downward adjustment of the top glass is realized.

[0018] Secondly, after the adjustment is completed, the rear glass fixing screw and the front glass fixing screw are used to fix the upper adjusting plate and the bottom support plate firmly, and the position of the top glass is limited, so that the cabinet body can maintain the best adjusted state during transportation or use.

[0019] The above summary is only for the purpose of the description and is not intended to limit in any way. In addition to the above described illustrative aspects, embodiments and features, further aspects, embodiments and features of the utility model will be readily apparent from the drawings and the following detailed description. BRIEF DESCRIPTION OF DRAWINGS

[0020] In order to more clearly illustrate the technical solutions in the embodiments of the present application or the prior art, the following will briefly introduce the drawings needed to be used in the embodiments or prior art description. Obviously, the drawings in the following description only constitute some embodiments of the present application, and for those skilled in the art, other drawings can also be obtained from these drawings without creative labor.

[0021] Figure 1 The structural diagram of the utility model;

[0022] Figure 2 The structural diagram of the adjusting assembly of the utility model;

[0023] Figure 3 The enlarged view of A area in the utility model Figure 2

[0024] Figure 4 The upward adjusting schematic view of the utility model;

[0025] Figure 5 The downward adjusting schematic view of the utility model.

[0026] Reference signs: 101, adjusting assembly; 11, bottom support plate; 12, ball; 13, top glass; 14, rear glass fixing screw; 15, front glass fixing screw; 16, front top screw; 17, upper adjusting plate; 18, limiting hole; 19, adjusting hole; 301, main body assembly; 31, service cabinet main body; 32, rectangular tube leg. DETAILED DESCRIPTION

[0027] In the following, only some exemplary embodiments are simply described. As those skilled in the art can recognize, the described embodiments can be modified in various different ways without departing from the spirit or scope of the utility model. Therefore, the drawings and description are considered to be exemplary in nature rather than limiting.

[0028] The embodiments of the utility model will be described in detail below in combination with the drawings.

[0029] As Figures 1-5 shown, the utility model embodiment provides a kind of service cabinet top glass up and down adjusting mechanism, including adjusting assembly 101, adjusting assembly 101 including bottom support plate 11, ball 12, top glass 13, rear glass fixing screw 14, front glass fixing screw 15, front top screw 16, upper adjusting plate 17 and two limiting holes 18;

[0030] ​The limiting holes 18 are symmetrically arranged in the interior of the upper adjusting plate 17 and the interior of the bottom supporting plate 11, the rear glass fixing screw 14 and the front glass fixing screw 15 are arranged in the interior of the top glass 13, the rear glass fixing screw 14 and the front glass fixing screw 15 are threadedly connected to the interior of the bottom supporting plate 11, the front top screw 16 is threadedly connected to the interior of the bottom supporting plate 11, the two balls 12 are located between the two corresponding limiting holes 18, and the upper adjusting plate 17 is located between the top glass 13 and the bottom supporting plate 11.

[0031] In one embodiment, the top end of the front top screw 16 is located between the bottom supporting plate 11 and the upper adjusting plate 17, the bottom end of the front top screw 16 is located below the bottom supporting plate 11, when the front top screw 16 is rotated clockwise, the front top screw 16 can move upward because the front top screw 16 is threadedly connected to the bottom supporting plate 11, the front top screw 16 can lift the upper adjusting plate 17, the upper adjusting plate 17 drives the top glass 13, the front part of the top glass 13 is lifted upward, and thus the upward adjustment of the top glass 13 is realized.

[0032] In one embodiment, the lower surface of the front top screw 16 is provided with an adjusting hole 19, the adjusting hole 19 is a hexagonal hole, and thus the rotation of the front top screw 16 is facilitated.

[0033] In one embodiment, the outer side wall of the ball 12 is slidingly connected to the inner side wall of the limiting hole 18, the ball 12 is located between the bottom supporting plate 11 and the upper adjusting plate 17, and the number of the balls 12 is two, and thus the balance of the support can be ensured.

[0034] In one embodiment, the top parts of the rear glass fixing screw 14 and the front glass fixing screw 15 are located above the top glass 13, the rear glass fixing screw 14 and the front glass fixing screw 15 are located in the interior of the upper adjusting plate 17, the adjustment of the top glass 13 can be realized by rotating the front top screw 16, and the upper adjusting plate 17 and the bottom supporting plate 11 can be fixed firmly after the adjustment is completed by the rear glass fixing screw 14 and the front glass fixing screw 15, and thus the cabinet can maintain the best state after the adjustment during the transportation or use.

[0035] In one embodiment, the lower surface of the bottom supporting plate 11 is provided with a main body assembly 301, the main body assembly 301 comprises a service cabinet main body 31 and a rectangular tube leg 32.

[0036] The rectangular tube leg 32 is arranged in the interior of the service cabinet main body 31, the bottom supporting plate 11 is fixedly connected to the upper surface of the rectangular tube leg 32, the top glass 13 is located at the top of the service cabinet main body 31, and the adjusting assembly 101 can be supported by the rectangular tube leg 32.

[0037] The utility model discloses when working: clockwise rotation front top silk 16, because front top silk 16 is connected with bottom support plate 11 threaded, thus front top silk 16 can move upwards, and front top silk 16 can lift up the upper adjusting plate 17, and the upper adjusting plate 17 is with the ball bearing 12 as the fulcrum and drives the top glass 13, and the front of top glass 13 is lifted upwards, and then realized the upward adjustment of top glass 13;

[0038] When counterclockwise rotating the front top silk 16, the upper adjusting plate 17 moves downward with the ball bearing 12 as the fulcrum under the gravity of the top glass 13, and then the front of the upper adjusting plate 17 is lowered, the front of the top glass 13 is lowered, and the downward adjustment of the top glass 13 is realized.

[0039] After the adjustment is finished, the rear glass fixing screw 14 and the front glass fixing screw 15 are rotated to fix the upper adjusting plate 17 and the bottom support plate 11 firmly, and then the position of the top glass 13 can be limited, so that the cabinet body can keep the best adjusted state during transportation or use.

[0040] The above is only the specific implementation of the utility model, but the protection scope of the utility model is not limited to this, and anyone skilled in the art can easily think of various changes or replacements within the technical range disclosed by the utility model, and these should be covered in the protection scope of the utility model. Therefore, the protection scope of the utility model should be subject to the protection scope of the claims.

Claims

1. A service counter top glass up and down adjustment mechanism comprising an adjustment assembly (101), characterized by: The adjusting assembly (101) comprises a bottom support plate (11), a ball (12), a top glass (13), a rear glass fixing screw (14), a front glass fixing screw (15), a front top screw (16), an upper adjusting plate (17) and two limiting holes (18); The limiting holes (18) are symmetrically arranged in the interiors of the upper adjusting plate (17) and the bottom support plate (11), the rear glass fixing screw (14) and the front glass fixing screw (15) are both arranged in the interior of the top glass (13), the rear glass fixing screw (14) and the front glass fixing screw (15) are both in threaded connection with the interior of the bottom support plate (11), the front top screw (16) is in threaded connection with the interior of the bottom support plate (11), and the ball (12) is located between the two corresponding limiting holes (18).

2. A service counter top glass up and down adjustment mechanism as claimed in claim 1 characterized by: The top end of the front top screw (16) is located between the bottom support plate (11) and the upper adjusting plate (17), and the bottom end of the front top screw (16) is located below the bottom support plate (11).

3. A service counter top glass up and down adjustment mechanism as claimed in claim 2 wherein: The lower surface of the front top screw (16) is provided with an adjusting hole (19).

4. A service counter top glass up and down adjustment mechanism as claimed in claim 3 wherein: The outer side wall of the ball (12) is in sliding connection with the inner side wall of the limiting hole (18), and the ball (12) is located between the bottom support plate (11) and the upper adjusting plate (17).

5. A service counter top glass up and down adjustment mechanism as claimed in claim 4 wherein: The top portions of the rear glass fixing screw (14) and the front glass fixing screw (15) are both located above the top glass (13).

6. A service counter top glass up and down adjustment mechanism as claimed in claim 5 wherein: The rear glass fixing screw (14) and the front glass fixing screw (15) are both located in the interior of the upper adjusting plate (17).

7. A service counter top glass up and down adjustment mechanism as claimed in claim 6 wherein: The lower surface of the bottom support plate (11) is provided with a main body assembly (301), and the main body assembly (301) comprises a service cabinet main body (31) and a rectangular tube leg (32). The rectangular tube leg (32) is arranged in the interior of the service cabinet main body (31).

8. The service cabinet top glass up-down adjusting mechanism according to claim 7, characterized in that: The bottom support plate (11) is fixedly connected to the upper surface of the rectangular tube leg (32), and the top glass (13) is located at the top of the service cabinet main body (31).

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