Hidden door leaf angle positioning regulator

Abstract

The utility model discloses a hidden door leaf angle positioning adjuster, which relates to the technical field of door leaf angle adjusting equipment and comprises a fixing plate, a positioning block is mounted at the bottom of the fixing plate, a fixing sleeve is mounted at the bottom of the fixing plate, a positioning rod is mounted on the inner wall of the fixing sleeve, and a reset spring is mounted on the outer wall of the positioning rod. A limiting block is installed on the outer side wall of the fixing sleeve, and a limiting shaft is installed on the inner wall of the limiting block. Through the arrangement of the fixing plate, the positioning block, the fixing sleeve, the pulley, the bottom wheel and the sliding rail, the fixing plate is fixed to the wall through bolts, then the sliding rail is fixed to the back face of the door, and the fixing sleeve, the pulley, the bottom wheel and other components are located between the fixing plate and the sliding rail; the fixing sleeves, the pulleys and the bottom wheels are hidden behind the door plate, the overall attractiveness of the door is improved, meanwhile, damage caused by external force impact due to exposure is avoided, and the service life is prolonged.

Description

TECHNICAL FIELD

[0001] The utility model relates to door leaf angle adjusting equipment technical field, specifically be a kind of hidden door leaf angle positioning regulator. BACKGROUND

[0002] With the continuous development of construction industry, people's aesthetic, practicality and functionality requirements of building decoration are increasing, in various buildings, door as an important component, its installation and use performance are concerned, traditional door leaf angle positioning device is often exposed, affect the overall aesthetic degree of door, and may be damaged due to external force collision, and the existing door leaf angle positioning device when in use, by bolt angle adjustment, easily extruded by external force, poor stability, to solve the above problems, therefore need a kind of hidden door leaf angle positioning regulator.

[0003] The existing door leaf angle positioning regulator has poor concealment when operating, which not only affects the overall aesthetic degree of the door, but also is easily damaged by external force, and the regulator is easily extruded by external force, resulting in bolt loosening and rotation, poor stability. Therefore, there is an urgent need for a hidden door leaf angle positioning regulator. SUMMARY

[0004] Therefore, the utility model discloses a kind of hidden door leaf angle positioning regulator, to solve the problem that existing hidden door leaf angle positioning regulator cannot adjust the height of display, cannot be rotated and displayed, and cannot be buffered and protected when in use.

[0005] To achieve the above object, the utility model provides the following technical scheme: a kind of hidden door leaf angle positioning regulator, including fixed plate, the bottom of the fixed plate is installed with positioning block, the bottom of the fixed plate is installed with fixed sleeve, the inner wall of the fixed sleeve is installed with positioning rod, the outer wall of the positioning rod is installed with reset spring, the outer side wall of the fixed sleeve is installed with limit block, the inner wall of the limit block is installed with limit shaft, the inner wall of the fixed sleeve is installed with adjusting rod, the outer wall of the adjusting rod is installed with adjusting sliding block, the inner wall of the fixed sleeve is installed with adjusting plate, the inner wall of the adjusting plate is equipped with adjusting slot, the inner wall of the fixed sleeve is installed with limit rod, the side wall of the fixed sleeve is installed with tight board, the bottom of the fixed sleeve is installed with pulley, the bottom of the fixed sleeve is installed with bottom wheel, the outer wall of the bottom wheel is installed with slide rail.

[0006] Preferably, the fixed plate is connected with the fixed sleeve, and the inner wall of the fixed sleeve is designed as a hole.

[0007] Preferably, the positioning rod is movably connected with the fixed sleeve, and the reset spring is sleeved with the positioning rod.

[0008] Preferably, the limiting shaft is screwed with the inner part of the limiting block, and the limiting block is closely attached to the positioning rod.

[0009] Preferably, the adjusting rod is screwed with the adjusting sliding block, and the adjusting sliding block is clamped with the adjusting groove.

[0010] Preferably, the adjusting plate is movably connected with the fixing sleeve, and the bottom of the adjusting plate is provided with an inclined surface.

[0011] Preferably, the adjusting plate is closely attached to the adjusting plate, and the bottom wheel is clamped with the sliding rail.

[0012] Compared with the prior art, the utility model has the advantages that:

[0013] 1、 the utility model discloses a fixing plate, a positioning block, a fixing sleeve, a pulley, a bottom wheel and a sliding rail are set up, the fixing plate is bolted with the wall surface, then the sliding rail is fixed with the back of the door, the fixing sleeve, the pulley and the bottom wheel are arranged between the fixing plate and the sliding rail, when the door is moved, the fixing sleeve, the pulley and the bottom wheel are hidden behind the door panel, the overall appearance of the door is improved, and the door is prevented from being damaged by external force and prolonged in service life.

[0014] 2、 the utility model discloses a positioning rod, a return spring, a limiting block, a limiting shaft, an adjusting rod, an adjusting sliding block, an adjusting plate, an adjusting groove, a limiting rod and a close plate are set up, the adjusting sliding block is displaced along the adjusting groove by rotating the adjusting rod, so that the adjusting plate moves horizontally, the bottom inclined surface of the adjusting plate is lifted by the lug in the inner part of the fixing sleeve in the process of horizontal movement, so that the angle is inclined, then the adjusting plate is fixed by extruding the adjusting plate through the rotation of the close plate, the adjusting plate is prevented from moving reversely under stress, the adjusting plate is prevented from changing from the inclined state to the horizontal state, the angle is prevented from rotating back, and the stability of the angle adjustment of the adjusting plate is improved. DRAWINGS

[0015] Figure 1 It is the structure schematic diagram of the front appearance of the utility model,

[0016] Figure 2 It is the structure schematic diagram of the side appearance of the utility model,

[0017] Figure 3 It is the structure schematic diagram of the bottom appearance of the utility model,

[0018] Figure 4 It is the structure schematic diagram of the internal component split display of the utility model.

[0019] In the figure: 1, fixed plate; 2, positioning block; 3, fixed sleeve; 4, positioning rod; 5, reset spring; 6, limit block; 7, limit shaft; 8, adjusting rod; 9, adjusting slider; 10, adjusting plate; 11, adjusting groove; 12, limit rod; 13, tight plate; 14, pulley; 15, bottom wheel; 16, slide rail. DETAILED DESCRIPTION

[0020] The technical solutions in the embodiments of the utility model will be described clearly and completely below with reference to the drawings in the embodiments of the utility model. The embodiments described below with reference to the drawings are exemplary and are used only for explaining the utility model, and cannot be understood as limiting the utility model.

[0021] The embodiments of the utility model will be described below according to the overall structure of the utility model.

[0022] Please refer to Figures 1-4 A hidden door leaf angle positioning regulator, comprising a fixed plate 1, characterized in that: the bottom of the fixed plate 1 is provided with a positioning block 2, and the bottom of the fixed plate 1 is provided with a fixed sleeve 3, and the fixed plate 1 is sleeved with the fixed sleeve 3. And the inner wall of the fixed sleeve 3 is designed as a hole type, through the fixed plate 1, the positioning block 2, the fixed sleeve 3, the pulley 14, the bottom wheel 15 and the slide rail 16 arranged, the fixed plate 1 is bolted with the wall surface, then the slide rail 16 is fixed with the back of the door, so that the fixed sleeve 3, the pulley 14 and the bottom wheel 15 and other components are between the fixed plate 1 and the slide rail 16, when the door is moving, the fixed sleeve 3, the pulley 14 and the bottom wheel 15 are hidden behind the door plate, improve the overall appearance of the door, at the same time avoid being exposed to the outside and being damaged by external force, prolong its service life.

[0023] Please refer to Figures 1-4The utility model provides a hidden door leaf angle positioning adjuster, the inner wall of fixed sleeve 3 is installed with positioning rod 4, the outer wall of positioning rod 4 is installed with reset spring 5, the outer side wall of fixed sleeve 3 is installed with limiting block 6, the inner wall of limiting block 6 is installed with limiting shaft 7, the inner wall of fixed sleeve 3 is installed with adjusting rod 8, the outer wall of adjusting rod 8 is installed with adjusting sliding block 9, the inner wall of fixed sleeve 3 is installed with adjusting plate 10, the inner wall of adjusting plate 10 is set with adjusting groove 11, the inner wall of fixed sleeve 3 is installed with limiting rod 12, the side wall of fixed sleeve 3 is installed with tight plate 13, the bottom of fixed sleeve 3 is installed with pulley 14, the bottom of fixed sleeve 3 is installed with bottom wheel 15, the outer wall of bottom wheel 15 is installed with slide rail 16, positioning rod 4 is movably connected with fixed sleeve 3, and reset spring 5 is sleeved with positioning rod 4, limiting shaft 7 is connected with fixed sleeve 3 through the inside of limiting block 6 and is screwed, and limiting block 6 is closely attached with positioning rod 4, adjusting rod 8 is screwed with adjusting sliding block 9, and adjusting sliding block 9 is clamped with adjusting groove 11, adjusting plate 10 is movably connected with fixed sleeve 3, and the bottom of adjusting plate 10 is provided as inclined plane, tight plate 13 is closely attached with adjusting plate 10, bottom wheel 15 is clamped with slide rail 16, through the positioning rod 4, reset spring 5, limiting block 6, limiting shaft 7, adjusting rod 8, adjusting sliding block 9, adjusting plate 10, adjusting groove 11, limiting rod 12 and tight plate 13 of setting, by rotating adjusting rod 8 and drive adjusting sliding block 9 along adjusting groove 11 displacement, so that adjusting plate 10 moves horizontally, and the inclined surface of adjusting plate 10 bottom is lifted by the lug in the inside of fixed sleeve 3 in the process of horizontal movement, so as to realize the angle inclination, then again through the rotation tight plate 13 is extruded fixed to adjusting plate 10, avoids adjusting plate 10 and moves reversely under the force, leads to adjusting plate 10 and changes from the inclined state to the horizontal state, suppresses its angle rotation, to improve the stability of adjusting plate 10 angle adjustment.

[0024] Working principle: in use, first of all, the device is moved to the required position, then the fixed plate 1 is bolted with the wall surface, then the slide rail 16 is fixed with the back of the door, so that the fixed sleeve 3, the pulley 14 and the bottom wheel 15 and other components are between the fixed plate 1 and the slide rail 16, when the door is moving, the fixed sleeve 3, the pulley 14 and the bottom wheel 15 are hidden behind the door panel, improve the overall appearance of the door, at the same time avoid exposure to external force impact damage, prolong its service life, then by rotating the adjusting rod 8 drives the adjusting block 9 to displace along the adjusting groove 11, so that the adjusting plate 10 moves horizontally, while the adjusting plate 10 moves horizontally, the adjusting plate 10 bottom slope is lifted by the lug inside the fixed sleeve 3, so as to realize the angle inclination, then through the rotation of the tight plate 13 to the adjusting plate 10 extrusion fixed, avoid adjusting plate 10 reverse movement, cause the adjusting plate 10 from the inclination state changes to horizontal state, restrain its angle rotation, so as to improve the stability of the angle adjustment of the adjusting plate 10, so the use process of the device is completed, the contents not described in detail in the specification belong to the prior art known to those skilled in the art.

[0025] Although the utility model has been described in detail with reference to the foregoing embodiments, for those skilled in the art, the technical solutions recorded in the foregoing embodiments can be modified, or part of the technical features can be replaced, any modification, equivalent replacement, improvement, etc. within the spirit and principles of the utility model should be included in the protection scope of the utility model.

Claims

1. A concealed door leaf angle positioning adjuster, comprising a fixing plate (1), characterized in that: A positioning block (2) is installed at the bottom of the fixing plate (1), a fixing sleeve (3) is installed at the bottom of the fixing plate (1), a positioning rod (4) is installed on the inner wall of the fixing sleeve (3), a return spring (5) is installed on the outer wall of the positioning rod (4), a limit block (6) is installed on the outer wall of the fixing sleeve (3), a limit shaft (7) is installed on the inner wall of the limit block (6), an adjusting rod (8) is installed on the inner wall of the fixing sleeve (3), and a positioning rod (7) is installed on the outer wall of the adjusting rod (8). The fixed sleeve (3) is equipped with an adjusting slider (9), an adjusting plate (10) is installed on the inner wall of the fixed sleeve (3), an adjusting groove (11) is opened on the inner wall of the adjusting plate (10), a limiting rod (12) is installed on the inner wall of the fixed sleeve (3), a clamping plate (13) is installed on the side wall of the fixed sleeve (3), a pulley (14) is installed at the bottom of the fixed sleeve (3), a bottom wheel (15) is installed at the bottom of the fixed sleeve (3), and a slide rail (16) is installed on the outer wall of the bottom wheel (15).

2. The concealed door leaf angle positioning adjuster according to claim 1, characterized in that: The fixing plate (1) is sleeved with the fixing sleeve (3), and the inner wall of the fixing sleeve (3) is designed with openings.

3. The concealed door leaf angle positioning adjuster according to claim 1, characterized in that: The positioning rod (4) is movably connected to the fixing sleeve (3), and the return spring (5) is sleeved with the positioning rod (4).

4. The concealed door leaf angle positioning adjuster according to claim 1, characterized in that: The limiting shaft (7) passes through the inside of the limiting block (6) and is threadedly connected to the fixing sleeve (3), and the limiting block (6) and the positioning rod (4) are tightly fitted together.

5. A concealed door leaf angle positioning adjuster according to claim 1, characterized in that: The adjusting rod (8) is threadedly connected to the adjusting slider (9), and the adjusting slider (9) is engaged with the adjusting groove (11).

6. A concealed door leaf angle positioning adjuster according to claim 1, characterized in that: The adjusting plate (10) is movably connected to the fixed sleeve (3), and the bottom of the adjusting plate (10) is set as an inclined surface.

7. A concealed door leaf angle positioning adjuster according to claim 1, characterized in that: The clamping plate (13) is in close contact with the adjusting plate (10), and the bottom wheel (15) is engaged with the slide rail (16).

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