CN211982318U

CN211982318U - Control box for smart home

Info

Publication number: CN211982318U
Application number: CN202021102747.5U
Authority: CN
Inventors: 邓力铭
Original assignee: Sichuan Xingshifa Door & Window Co ltd
Current assignee: Sichuan Xingshifa Door & Window Co ltd
Priority date: 2020-06-15
Filing date: 2020-06-15
Publication date: 2020-11-20
Anticipated expiration: 2030-06-15

Abstract

The utility model discloses a control box for intelligent home furnishing, which is characterized in that a wall body is provided with a mounting hole, a box body is arranged in the mounting hole, two side walls of the box body are both provided with a stay bar along the vertical direction, two ends of the stay bar are both hinged with a top plate, a rectangular hole is arranged on the side wall of the box body along the horizontal direction, a slider I is arranged in the rectangular hole in a sliding way, two ends of the slider I are both movably extended outwards after penetrating through the rectangular hole, one end of the slider I is hinged with two pull rods, one pull rod is arranged outside the box body and is hinged with one top plate, the other end of the slider I is provided with a support block, the support block is arranged in the box body, an internal thread sleeve is arranged at the bottom of the box body along the horizontal direction, a screw rod in threaded fit with the internal thread sleeve is rotationally arranged in the internal thread sleeve, a bearing is fixed at the end, the support block extends downwards along the vertical direction and is connected with the connecting rod, so that the control box is convenient to mount.

Description

Control box for smart home

Technical Field

The utility model relates to an intelligence house technical field specifically is a control box for intelligent house.

Background

The intelligent home is characterized in that a home is used as a platform, facilities related to home life are integrated by utilizing a comprehensive wiring technology, a network communication technology, a safety precaution technology, an automatic control technology and an audio-video technology, an efficient management system of home facilities and family schedule affairs is constructed, home safety, convenience, comfortableness and artistry are improved, and an environment-friendly and energy-saving living environment is realized. Along with the improvement of science and technology level and quality of life's promotion, intelligent house has also progressively got into in the middle of the family official working, the omnidirectional information interaction function is provided, help family and outside keep information exchange unblocked, optimize people's life style, help people effectively arrange the time, strengthen the security of house life, and need control through the management and control device to these intelligent houses usually, but the control box of management and control device is followed earlier stage winding displacement and is installed in the wall body in the lump usually, often because the control box when the installation of earlier stage with the wall body after as an organic whole, need maintain or cause the later stage maintenance difficulty when upgrading the transformation to the management and control device in later stage.

SUMMERY OF THE UTILITY MODEL

The utility model aims to overcome current management and control device's control box dismantles, maintains very difficultly at the later stage, provides a box for intelligent house, makes the control box not install in the wall along with winding displacement in earlier stage in the lump, simplifies the installation of control box.

The purpose of the utility model is mainly realized through the following technical scheme:

a control box for smart home is characterized in that a wall body is provided with a mounting hole, a box body is placed in the mounting hole, support rods are arranged on two side walls of the box body along a vertical direction, top plates are hinged to two ends of each support rod, rectangular holes are formed in the two side walls of the box body along a horizontal direction, sliders I are arranged in the rectangular holes in a sliding mode, two ends of each slider I movably penetrate through the rectangular holes and extend outwards, one end of each slider I is hinged to two pull rods, the two pull rods are arranged outside the box body, one pull rod is hinged to one top plate, a support block is arranged at the other end of each slider I and is arranged in the box body, an internal thread sleeve is arranged at the bottom of the box body along the horizontal direction, a lead screw in threaded fit with the internal thread sleeve is rotationally arranged in the internal thread sleeve, and a bearing is fixedly arranged at the end of the lead screw, and the outer ring of the bearing is symmetrically provided with two connecting rods by taking the axis of the screw rod as a symmetrical shaft, and the support block extends downwards along the vertical direction and is connected with the connecting rods.

The utility model aims to overcome the defects that the control box of the existing management and control device is usually installed in the wall body along with the early-stage winding displacement, and the later-stage maintenance difficulty is often caused when the management and control device needs to be maintained or upgraded and reformed in the later stage after being integrated with the wall body during the early-stage installation; when an operator needs to install a box body of the management and control device, the box body is placed into a mounting hole which is arranged in advance and is finished by winding, one end of the box body is open, the other end of the box body is closed, the opening direction of the box body is consistent with that of the mounting hole, then the height of a top plate in a lifting assembly relative to the side wall of the box body is controlled by the operator by rotating a lead screw arranged in the box body in an internal thread hole in threaded fit with the lead screw, in an initial state, the top plate is in a contraction state, when the operator rotates clockwise by controlling the lead screw, the lead screw can move in an internal thread sleeve and moves towards the direction close to the hole bottom of the mounting hole, so that a bearing arranged on the lead screw is driven to move along with the lead screw, a sliding block I connected with a supporting block and a connecting rod is driven to slide in a rectangular hole, when the sliding block I moves towards the direction close, the included angle between the two pull rods which are hinged on the sliding block I is gradually increased, when the included angle between the two pull rods is changed into 180 degrees, the included angle between the two pull rods is not changed any more, so that the top plate which is positioned at the same side of the rectangular hole is lifted to the highest position by the two pull rods respectively, namely, the top plate is in close contact with the inner wall of the mounting hole, the box body is fixed in the mounting hole through the lifting assemblies arranged on the two side walls of the box body, the situation that the box body of the management and control device is arranged in the wall body in the early stage is prevented, later-stage maintenance difficulty is caused when the management and control device needs to be maintained or upgraded and reformed in the later stage, the screw rod is enabled to return back to the loosening state in the inner threaded hole by rotating the screw rod anticlockwise, the construction time of workers is reduced.

Further, the longitudinal section of each top plate is a right trapezoid, and the side wall, perpendicular to the lower bottom surface, of each top plate is hinged to the pull rod. Through setting the roof to the board that longitudinal section is right trapezoid, can increase the area of contact of roof and mounting hole inner wall when the pull rod with the roof in lifting to the inner wall contact with the mounting hole to increase frictional force, make the good fixing of box in the mounting hole, prevent that the box from dropping from the mounting hole under other external factors, go up the bottom surface for the face that the base formed on the right trapezoid of longitudinal section, the bottom surface is the face that the base formed under the right trapezoid of longitudinal section down.

The spring lifting mechanism is characterized by further comprising a plurality of springs, wherein a rectangular groove is formed in the upper bottom surface of each right trapezoid, a limiting plate is arranged in each rectangular groove, one end of each spring is connected with the bottom of each rectangular groove, the other end of each spring is connected with the limiting plate, and the springs are in a natural lifting state in an initial state; and the upper surface of the limiting plate protrudes out of the rectangular groove. Through being equipped with a plurality of springs in the rectangular channel of seting up some on right trapezoid's the upper end, it is a plurality of be equipped with the effect that the limiting plate can play the buffering on the spring, prevent to respond external factor's vibrations to cause the part damage in the box, obtain the protection to the part in the box, an extrusion that produces the roof after the inner wall in close contact with of roof and mounting hole makes the spring receive the oppression to thereby the spring can make the frictional force between roof and the mounting hole strengthen to a reverse effort of limiting plate, makes the roof better to the fixed effect of box.

Furthermore, two all be equipped with the gag lever post on the tip that the roof is close to the mounting hole bottom, along the axial of mounting hole be in the hole bottom of mounting hole is gone up the symmetry and is equipped with two cardboards, all sets up a plurality ofly on every cardboard along the axial of cardboard with gag lever post complex spacing hole. Through be equipped with two cardboards on the hole bottom of mounting hole, all seted up a plurality ofly on every cardboard along the axial of cardboard with gag lever post complex spacing hole, when the one end lifting of roof was propped to the pull rod controlled the box in the mounting hole, the other end of roof just descends for the vaulting pole, when the vaulting pole descends, thereby just makes the gag lever post get into the spacing hole of complex with it and fix the box in the mounting hole, prevent that the roof is fixing insecure to the box, provide extra fixed point to the box.

Furthermore, two guide grooves are symmetrically formed in the bottom of the box body along the axial direction of the screw rod, a sliding block II is arranged in each guide groove in a sliding mode, and the sliding block II is connected with the connecting rod. Two guide grooves are symmetrically formed in the bottom of the box body to prevent the connecting rod from deviating when moving along with the screw rod, and the connecting rod can be guided to move.

Furthermore, each limiting plate is provided with a plurality of fixing nails on the upper surface. All be equipped with the inside wall that a plurality of staples can imbed the mounting hole at the in-process that the roof rises through the upper surface at the limiting plate, increase the fastening effect of roof to the box.

To sum up, compared with the prior art, the utility model has the following beneficial effects:

1. fixing the box in the mounting hole through the lifting unit who is equipped with on two lateral walls of box, when conveniently needing to maintain or upgrade the transformation to the management and control device, do not need staff's cost more time to carry out the disassembling of box, reduce staff's engineering time, the spacing hole and the gag lever post that set up can prevent that the roof is fixing insecure to the box, provide extra fixed point to the box.

2. Through setting the roof to the board that longitudinal section is right trapezoid, can increase the area of contact of roof and mounting hole inner wall when the pull rod with the roof in the lifting to the inner wall contact with the mounting hole to increase frictional force, make the box good fix in the mounting hole, prevent that the box from dropping from the mounting hole under other external factors, a plurality of staples can be at the inside wall of the in-process embedding mounting hole that the roof rises, increase the fastening effect of roof to the box.

Drawings

The accompanying drawings, which are included to provide a further understanding of the embodiments of the invention and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the invention and together with the description serve to explain the principles of the invention. In the drawings:

fig. 1 is a front view of the present invention.

Fig. 2 is a sectional view taken along line a-a of fig. 1.

The names corresponding to the reference numbers in the drawings are as follows:

1-clamping plate, 2-mounting hole, 3-spring, 4-limiting plate, 5-box, 6-sliding block I, 7-rectangular hole, 8-pull rod, 9-top plate, 10-sliding block II, 11-stay rod, 12-limiting rod, 13-limiting hole, 14-connecting rod, 15-support block, 16-internal thread sleeve and 17-screw rod.

Detailed Description

To make the objects, technical solutions and advantages of the present invention more apparent, the present invention is further described in detail below with reference to the following examples and drawings, and the exemplary embodiments and descriptions thereof of the present invention are only used for explaining the present invention, and are not intended as limitations of the present invention.

Example 1:

as shown in fig. 1-2, in this embodiment, a wall is provided with a mounting hole 2, a box 5 is placed in the mounting hole 2, a stay bar 11 is disposed on each of two side walls of the box 5 along a vertical direction, top plates 9 are hinged to both ends of the stay bar 11, rectangular holes 7 are disposed on each of two side walls of the box 5 along a horizontal direction, a slider i 6 is slidably disposed in each rectangular hole 7, both ends of the slider i 6 movably penetrate through the rectangular holes 7 and extend outward, one end of the slider i 6 is hinged to two pull rods 8, the two pull rods 8 are disposed outside the box 5, one pull rod 8 is hinged to one top plate 9, a support block 15 is disposed at the other end of the slider i 6, the support block 15 is disposed in the box 5, an internally threaded sleeve 16 is disposed at the bottom of the box 5 along the horizontal direction, a lead screw 17 is rotatably disposed in the internally threaded sleeve 16, the end part of the screw rod 17 is fixedly provided with a bearing, two connecting rods 14 are symmetrically arranged on the outer ring of the bearing by taking the axis of the screw rod 17 as a symmetrical shaft, and the support block 15 extends downwards along the vertical direction to be connected with the connecting rods 14.

The utility model aims to overcome the defects that the prior management and control device box body is usually installed in a wall body along with the early-stage winding displacement, and the later-stage maintenance difficulty is often caused when the management and control device needs to be maintained or upgraded and reformed in the later stage after the management and control device box body is installed in the early stage and is integrated with the wall body; when a worker needs to install a box body of the management and control device, the box body is placed into an installation hole which is arranged in advance and is lined with wires, then the worker rotates a screw rod arranged in the box body in an internal thread hole in threaded fit with the screw rod to control the height of a top plate 9 in a lifting assembly relative to the side wall of the box body, the top plate is in a contraction state in an initial state, when the worker rotates the screw rod 17 clockwise by controlling the screw rod 17, the screw rod 17 can move in an internal thread sleeve 16 and move towards the hole bottom close to the installation hole 2, so that a bearing arranged on the screw rod 17 is driven to move along with the screw rod 17, a sliding block I6 connected with a connecting rod 14 through a support block 15 is driven to slide in a rectangular hole 7, when the sliding block I6 moves towards the hole bottom close to the installation hole 2 gradually, the included angle between two pull rods 8 hinged on the sliding block I6 is gradually increased, when the included angle between the two pull rods is changed to 180 degrees, the included angle between the two pull rods 8 is not changed any more, so that the two pull rods 8 respectively lift the top plate 9 positioned at the same side of the rectangular hole 7 to the highest position, namely the top plate 9 is in close contact with the inner wall of the mounting hole 2, the box body 5 is fixed in the mounting hole 2 through the lifting components arranged on the two side walls of the box body, the situation that the box body 5 of the management and control device is arranged in a wall body together during the early stage wiring, the later maintenance difficulty is caused when the management and control device needs to be maintained or upgraded and modified in the later stage is avoided, when the management and control device needs to be maintained or upgraded and modified in the later stage, the box body can be taken out from the mounting hole only by rotating the screw rod 17 anticlockwise to enable the screw rod 17 to return to the loosening state in the inner threaded hole, the construction time of workers is reduced.

Preferably, the longitudinal section of each top plate 9 is a right trapezoid, and the side wall of each top plate 9 perpendicular to the lower bottom surface is hinged with the pull rod 8. Through setting the roof to the board that longitudinal section is right trapezoid, can increase the area of contact of roof and mounting hole inner wall when the pull rod with roof 9 in the lifting to the inner wall contact with the mounting hole to increase frictional force, make the good fixing of box in the mounting hole, prevent that the box from dropping from the mounting hole under other external factors.

Preferably, a plurality of fixing nails are arranged on the upper surface of each limiting plate 4. All be equipped with the inside wall that a plurality of staples can imbed the drilling at the in-process that the roof rises through the upper surface at limiting plate 4, increase the fastening effect of roof to the box.

Example 2

As shown in fig. 1 to 2, the present embodiment is further defined based on embodiment 1 as follows: in this embodiment, the spring lifting device further comprises a plurality of springs 3, a rectangular groove is formed in the upper bottom of each right trapezoid, a limiting plate 4 is arranged in each rectangular groove, one end of each spring 3 is connected with the bottom of each rectangular groove, and the other end of each spring 3 is connected with the limiting plate 4, so that the spring is in a natural lifting state in an initial state; and the local protrusion of the limit plate 4 is in the rectangular groove. Be equipped with a plurality of springs 3 through seting up some rectangular channels on right trapezoid's the upper end, it is a plurality of be equipped with limiting plate 4 on spring 3 and can play the effect of buffering, prevent to respond to the vibrations of external factor and cause the part damage in the box, protect the part in the box, to the extrusion that the roof produced after the inner wall in close contact with of mounting hole, make spring 3 receive the oppression, thereby, spring 3 can make the frictional force between roof 9 and the mounting hole 2 strengthen to 4 reverse effort of limiting plate, make roof 9 better to the fixed effect of box.

Preferably, two top plates 9 are provided with limiting rods 12 at the ends close to the hole bottoms of the mounting holes 2, two clamping plates 1 are arranged at the hole bottoms of the mounting holes 2 along the axial direction of the mounting holes 2, and a plurality of limiting holes 13 matched with the limiting rods 12 are formed in each clamping plate 1 along the axial direction of the clamping plates 1. Through be equipped with two cardboard 1 on the hole bottom of mounting hole 2 symmetry, all set up a plurality ofly on every cardboard 1 with gag lever post 12 complex spacing hole 13 along the axial of cardboard 1, when the one end lifting of 8 struts roof 9 is with the box control in mounting hole 2, the other end of roof 9 just descends for vaulting pole 11, just makes gag lever post 12 get into with its complex spacing hole 13 when vaulting pole 11 descends thereby fix the box in mounting hole 2, prevent that roof 9 is fixing insecure to box 5, provide extra fixed point to box 5.

Preferably, two guide grooves are symmetrically formed in the bottom of the box body 5 along the axial direction of the screw rod 17, a sliding block II 10 is arranged in each guide groove in a sliding mode, and the sliding block II 10 is connected with the connecting rod 14. Two guide grooves are symmetrically formed in the bottom of the box body 5, so that deviation is prevented from occurring when the connecting rod 14 moves along with the screw rod 17, and the function of guiding the movement of the connecting rod 14 is achieved.

The above-mentioned embodiments, further detailed description of the objects, technical solutions and advantages of the present invention, it should be understood that the above description is only the embodiments of the present invention, and is not intended to limit the scope of the present invention, and any modifications, equivalent substitutions, improvements, etc. made within the spirit and principle of the present invention should be included in the scope of the present invention.

Claims

1. The control box for the smart home is characterized in that a mounting hole (2) is formed in a wall body, a box body (5) is placed in the mounting hole (2), supporting rods (11) are arranged on two side walls of the box body (5) along the vertical direction, top plates (9) are hinged to two ends of each supporting rod (11), rectangular holes (7) are formed in two side walls of the box body (5) along the horizontal direction, sliders I (6) are arranged in the rectangular holes (7) in a sliding mode, two ends of each slider I (6) movably penetrate through the rectangular holes (7) and extend outwards, two pull rods (8) are hinged to one end of each slider I (6), one pull rod (8) is arranged outside the box body (5), one pull rod (8) is hinged to one top plate (9), a supporting block (15) is arranged at the other end of each slider I (6), and the support block (15) is arranged in the box body (5), an internal thread sleeve (16) is arranged at the bottom of the box body (5) in the horizontal direction, a screw rod (17) in thread fit with the internal thread sleeve (16) is rotationally arranged in the internal thread sleeve (16), a bearing is fixedly arranged at the end part of the screw rod (17), two connecting rods (14) are symmetrically arranged on the outer ring of the bearing by taking the axis of the screw rod (17) as a symmetry axis, and the support block (15) extends downwards along the vertical direction to be connected with the connecting rods (14).

2. A control box for smart home according to claim 1, wherein each top plate (9) is right trapezoid in longitudinal section, and the side wall of each top plate (9) perpendicular to the lower bottom surface is hinged to the pull rod (8).

3. The control box for the smart home as claimed in claim 2, further comprising a plurality of springs (3), wherein a rectangular groove is formed in the upper bottom surface of each top plate (9), a limiting plate (4) is arranged in the rectangular groove, one end of each spring (3) is connected with the bottom of the rectangular groove, the other end of each spring (3) is connected with the limiting plate (4), and the springs are in a natural lifting state in an initial state; and the upper surface of the limiting plate (4) protrudes out of the rectangular groove.

4. The control box for smart homes according to claim 1, wherein limiting rods (12) are arranged at the ends of the two top plates (9) close to the bottoms of the mounting holes (2), two clamping plates (1) are arranged at the bottoms of the mounting holes (2) along the axial direction of the mounting holes (2), and a plurality of limiting holes (13) matched with the limiting rods (12) are formed in each clamping plate (1) along the axial direction of the clamping plate (1).

5. The control box for the smart home as claimed in claim 1, wherein two guide grooves are symmetrically formed in the bottom of the box body (5) along the axial direction of the screw rod (17), a sliding block II (10) is slidably arranged in each guide groove, and the sliding block II (10) is connected with the connecting rod (14).

6. A control box for smart home according to claim 3, characterized in that a plurality of fixing nails are provided on the upper surface of each limiting plate (4).