CN221194729U - Door and window locking positioning device - Google Patents

Abstract

The utility model discloses a door and window locking and positioning device which comprises a window frame, a glass frame, adjusting blocks, adjusting rods, sliding grooves and sliding blocks, wherein the glass frame is movably connected to the tops of two sides of the inner wall of the window frame through shaft pins, the adjusting blocks are fixedly connected to two sides of the front side of the glass window, the adjusting rods are movably connected to the inner wall of the adjusting blocks through shaft pins, the sliding grooves are formed in two sides of the inner wall of the window frame, the sliding blocks are movably connected to the inner wall of the sliding grooves, the inner sides of the sliding blocks are movably connected with the outer sides of the adjusting rods through shaft pins, and the tops and the bottoms of the inner walls of the sliding grooves are respectively and movably connected with screw rods through shaft pins. According to the utility model, the screw, the threaded hole and the transmission assembly are arranged, so that the problems that when the door and the window are adjusted, the user can only manually adjust the door and the window due to the fact that the automatic adjusting function is not provided, the steps are complicated when the door and the window are adjusted, time and labor are wasted when the door and the window are adjusted, and the practicability of the door and the window is reduced are solved.

Description

Door and window locking positioning device

Technical Field

The utility model relates to the technical field of doors and windows, in particular to a locking and positioning device for doors and windows.

Background

The door and window is divided into enclosure members or separation members according to the positions of the door and window, and has different design requirements, such as heat preservation, heat insulation, sound insulation, water resistance, fire resistance and the like, and the new requirements are energy saving, and the heat lost by the gaps of the door and window in cold areas accounts for about 25% of the total heating heat consumption. The requirement of the tightness of doors and windows is an important content in energy-saving design. Doors and windows are an important component of building envelope systems. At the same time, the doors and windows are important components of the building model, so that the shape, the size, the proportion, the arrangement, the color, the model and the like of the doors and windows have great influence on the overall model of the building. The classification modes of the doors and windows mainly comprise five modes, namely according to the materials of the doors and windows, according to the functions of the doors and windows, according to the opening modes, according to the performances and according to the application positions.

At present, chinese utility model with publication number CN213359696U discloses a door and window locking positioning device, which relates to the technical field of doors and windows, and comprises a window frame, set up first spout in the window frame, the first seat that rotates of window frame inboard top fixed connection, first pivot is rotated to first seat rotation, first pivot fixed connection glass window frame, be equipped with glass window mechanism in the glass window frame, the first locking mechanism of glass window frame inboard fixed connection, glass window frame inboard bottom fixed connection angle adjustment mechanism, angle adjustment mechanism fixed connection second locking mechanism, the utility model discloses an opening and shutting of glass window can be realized through setting up glass window mechanism, reach better ventilation effect, can realize the locking of glass window through setting up angle adjustment mechanism, can realize locking positioning to glass window frame position through setting up second locking mechanism, door and window locking positioning ground efficiency has been increased, simultaneously reduced the human cost.

Based on the retrieval of above-mentioned patent to and combine the equipment discovery among the prior art, the device is through setting up the tooth form portion and the rack meshing of lifting unit control slider or separation in optional position at the device when using for the slider can be fixed location at rack optional position, and then make door and window can open arbitrary angle fixed, but the device does not set up two locking device and deals with different door and window structures, can not furthest obtain the problem of ventilation, but in the in-process of using, when adjusting door and window, because do not possess automatically regulated function, the user can only manually adjust door and window, and the step is comparatively loaded down with trivial details when leading to adjusting door and window, and waste time and energy when adjusting, thereby reduced the practicality of door and window.

Disclosure of utility model

In order to solve the problems in the prior art, the utility model aims to provide the locking and positioning device for the door and the window, which has the advantage of automatically adjusting the door and the window, and solves the problems that when the door and the window are adjusted, a user can only manually adjust the door and the window due to the fact that the automatic adjusting function is not provided, the steps are complicated when the door and the window are adjusted, time and labor are wasted when the door and the window are adjusted, and therefore the practicability of the door and the window is reduced.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a door and window locking positioner, includes window frame, glass frame, regulating block, regulation pole, spout and slider, the glass frame passes through pivot swing joint at window frame inner wall both sides top, regulating block fixed connection is in the both sides of glass window front side, it passes through the inner wall of pivot swing joint at the regulating block to adjust the pole, the both sides at window frame inner wall are seted up to the spout, slider swing joint is at the inner wall of spout, the outside swing joint of pivot and regulation pole is passed through to the inboard of slider, the top and the bottom of spout inner wall all have the screw rod through pivot swing joint, the screw hole has been seted up on the surface of slider, the surface and the inner wall threaded connection of screw hole, the mounting groove has been seted up to the bottom of window frame inner wall, the inner wall fixed mounting of mounting groove has the drive assembly, the subassembly of making an uproar falls in the both sides of window frame inner wall.

As the preferable mode of the utility model, the transmission assembly comprises a double-headed motor, the double-headed motor is fixedly arranged on the inner wall of the mounting groove, a rotating rod is fixedly arranged at the output end of the double-headed motor, a first bevel gear is fixedly connected to the outer side of the rotating rod, a second bevel gear is fixedly arranged at the bottom of the surface of the screw rod, and the outer side of the first bevel gear is in meshed connection with the inner side of the second bevel gear.

As the preferable mode of the utility model, the bottom of the front side of the window frame is fixedly provided with a PLC control box, and the PLC control box is electrically connected with the double-headed motor through a lead.

As the preferable mode of the utility model, the bottom of the inner wall of the window frame is fixedly connected with a sealing strip, and the sealing strip is made of rubber.

As the preferable mode of the utility model, limiting blocks are fixedly arranged on two sides of the inner wall of the mounting groove, and the inner wall of each limiting block is movably connected with the surface of the rotating rod.

As the preferable mode of the utility model, the noise reduction assembly comprises a fixed groove, wherein the fixed groove is arranged on the front side of two sides of the inner wall of the window frame, the inner wall of the fixed groove is fixedly connected with a noise reduction strip, and the noise reduction strip is made of rubber.

As preferable mode of the utility model, the rear side of the window frame is provided with the drainage holes, and the number of the drainage holes is a plurality of the drainage holes which are distributed at equal intervals.

Compared with the prior art, the utility model has the following beneficial effects:

1. According to the utility model, the screw rod, the threaded hole and the transmission assembly are arranged, so that the transmission assembly can effectively drive the screw rod to rotate, and the screw rod can adjust the height of the sliding block through the threaded hole, thereby achieving the effect of an automatic adjusting function, solving the problems that when a door and a window are adjusted, a user can only manually adjust the door and the window, the steps are complicated, time and labor are wasted during the adjustment, and the practicality of the door and the window is reduced, and the door and the window are automatically adjusted.

2. According to the utility model, the transmission assembly is arranged, so that the double-headed motor can effectively drive the rotating rod to rotate the first bevel gear, and the first bevel gear drives the second bevel gear to rotate the screw rod, thereby driving the sliding block to adjust the door and the window, and achieving the effect of automatic adjustment.

3. According to the utility model, the PLC control box is arranged, so that the starting time and the closing time of the double-headed motor can be effectively set by the PLC control box, and the effect of automatically opening and closing the glass frame according to the morning and evening can be achieved, thereby improving the overall practicability of the door and window.

Drawings

FIG. 1 is a schematic perspective view of the present utility model;

FIG. 2 is a schematic perspective view of a transmission assembly according to the present utility model;

fig. 3 is an enlarged schematic view of the structure of fig. 1a according to the present utility model.

In the figure: 1. a window frame; 2. a glass frame; 3. an adjusting block; 4. an adjusting rod; 5. a chute; 6. a slide block; 7. a screw; 8. a threaded hole; 9. a mounting groove; 10. a transmission assembly; 101. a double-ended motor; 102. a rotating lever; 103. a first bevel gear; 104. a second bevel gear; 11. a noise reduction assembly; 111. a fixing groove; 112. noise reduction strips; 12. a PLC control box; 13. fixedly connecting a sealing strip; 14. a limiting block; 15. and a drain hole.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

As shown in fig. 1 to 3, the locking and positioning device for doors and windows provided by the utility model comprises a window frame 1, a glass frame 2, an adjusting block 3, adjusting rods 4, sliding grooves 5 and sliding blocks 6, wherein the glass frame 2 is movably connected to the tops of two sides of the inner wall of the window frame 1 through shaft pins, the adjusting block 3 is fixedly connected to two sides of the front side of the glass window, the adjusting rods 4 are movably connected to the inner wall of the adjusting block 3 through shaft pins, the sliding grooves 5 are formed in two sides of the inner wall of the window frame 1, the sliding blocks 6 are movably connected to the inner wall of the sliding grooves 5 through shaft pins, the inner sides of the sliding blocks 6 are movably connected with the outer sides of the adjusting rods 4 through shaft pins, screw rods 7 are movably connected to the tops and bottoms of the inner wall of the sliding grooves 5 through shaft pins, threaded holes 8 are formed in the surfaces of the sliding blocks 6, the surfaces of the screw rods 7 are in threaded connection with the inner walls of the threaded holes 8, mounting grooves 9 are formed in the bottoms of the inner wall of the window frame 1, transmission components 10 are fixedly mounted on the inner walls of the mounting grooves 9, and noise reduction components 11 are formed in two sides of the inner wall of the window frame 1.

Referring to fig. 2, the transmission assembly 10 includes a double-headed motor 101, the double-headed motor 101 is fixedly installed on the inner wall of the installation groove 9, a rotating rod 102 is fixedly installed at the output end of the double-headed motor 101, a first bevel gear 103 is fixedly connected to the outer side of the rotating rod 102, a second bevel gear 104 is fixedly installed at the bottom of the surface of the screw 7, and the outer side of the first bevel gear 103 is engaged with the inner side of the second bevel gear 104.

As a technical optimization scheme of the utility model, through the arrangement of the transmission assembly 10, the double-headed motor 101 can effectively drive the rotating rod 102 to rotate the first bevel gear 103, and the first bevel gear 103 drives the second bevel gear 104 to rotate the screw 7, so that the sliding block 6 can be driven to adjust the door and the window, and the effect of an automatic adjusting function is achieved.

Referring to fig. 1, a PLC control box 12 is fixedly installed at the bottom of the front side of the window frame 1, and the PLC control box 12 is electrically connected with a double-headed motor 101 through a wire.

By means of the technical optimization scheme, the PLC control box 12 is arranged, so that the starting time and the closing time of the double-headed motor 101 can be effectively set by the PLC control box 12, the effect of automatically opening and closing the glass frame 2 according to the morning and evening can be achieved, and the overall practicability of the door and window is improved.

Referring to fig. 1 and 2, a sealing strip 13 is fixedly connected to the bottom of the inner wall of the window frame 1, and the sealing strip 13 is made of rubber.

As a technical optimization scheme of the utility model, the sealing strip 13 is arranged, so that the sealing strip 13 can effectively seal the mounting groove 9, thereby preventing rain water from scouring the double-headed motor 101 in rainy days and achieving the effect of protecting the double-headed motor.

Referring to fig. 2, limiting blocks 14 are fixedly installed on two sides of the inner wall of the installation groove 9, and the inner wall of each limiting block 14 is movably connected with the surface of the rotating rod 102.

By means of the technical optimization scheme, the limiting block 14 is arranged, so that the limiting block 14 can effectively limit the rotating rod 102, the rotating rod 102 can stably drive the first bevel gear 103 to rotate, and the first bevel gear 103 and the second bevel gear 104 are prevented from being separated.

Referring to fig. 1 and 3, the noise reduction assembly 11 includes a fixing groove 111, the fixing groove 111 is formed on the front side of two sides of the inner wall of the window frame 1, the inner wall of the fixing groove 111 is fixedly connected with a noise reduction strip 112, and the noise reduction strip 112 is made of rubber.

As a technical optimization scheme of the utility model, the noise reduction assembly 11 is arranged, so that the noise reduction strip 112 can be effectively fixed by the fixing groove 111, and the noise generated by friction when the glass frame 2 and the window frame 1 are closed can be reduced by the noise reduction strip 112, so that the effect of noise reduction function can be achieved.

Referring to fig. 2, the rear side of the window frame 1 is provided with drainage holes 15, and the number of the drainage holes 15 is set to be a plurality and distributed at equal intervals.

As a technical optimization scheme of the utility model, by arranging the drain hole 15, the drain hole 15 can effectively drain the rainwater in the installation groove 9, so that the rainwater is prevented from entering the installation groove 9 through the chute 5 and cannot be drained.

The working principle and the using flow of the utility model are as follows: when the automatic glass frame 2 switching device is used, firstly, a user sets starting and closing time for the double-headed motor 101 through the PLC control box 12, then the double-headed motor 101 is started to drive the rotating rod 102 to enable the first bevel gear 103 to rotate, then the first bevel gear 103 is driven to rotate by the second bevel gear 104, then the second bevel gear 104 drives the screw rod 7 to rotate, then the screw rod 7 drives the sliding block 6 to vertically adjust in the sliding groove 5 through the threaded hole 8, thereby realizing the function of automatically adjusting the glass frame 2 switching, achieving the effect of automatically adjusting the glass frame 2, sealing the mounting groove 9 through the sealing strip 13, preventing rainwater from scouring the double-headed motor 101 in rainy days to cause damage, achieving the effect of protecting the function, limiting the rotating rod 102 through the limiting block 14, improving the stability of the rotating rod 102, preventing the first bevel gear 103 and the second bevel gear 104 from being separated due to the deviation, reducing noise generated by friction when the glass frame 2 and the window frame 1 are closed through the noise reducing strip 112, achieving the effect of noise reducing function, and then the drain hole 15 can prevent rainwater from entering the mounting groove 9 through the sliding groove 5 to be discharged out.

To sum up: this door and window locking positioner through setting up screw rod 7, screw hole 8, and drive assembly 10, can effectually make drive assembly 10 drive screw rod 7 rotate, makes screw rod 7 highly adjust slider 6 through screw hole 8 to can reach automatically regulated function's effect, solve when adjusting the door and window, owing to do not possess automatically regulated function, the user can only manually adjust door and window, and the step is comparatively loaded down with trivial details when leading to adjusting door and window, and waste time and energy when adjusting, thereby reduced the problem of the practicality of door and window.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (7)

1. The utility model provides a door and window locking positioner, includes window frame (1), glass frame (2), regulating block (3), adjusts pole (4), spout (5) and slider (6), its characterized in that: glass frame (2) are through pivot swing joint at window frame (1) inner wall both sides top, regulating block (3) fixed connection is in the both sides of glass window front side, adjust pole (4) through pivot swing joint at the inner wall of regulating block (3), the both sides at window frame (1) inner wall are seted up to spout (5), the inner wall at spout (5) of slider (6) swing joint, the outside swing joint of pivot and adjusting pole (4) is passed through to the inboard of slider (6), the top and the bottom of spout (5) inner wall all have screw rod (7) through pivot swing joint, threaded hole (8) have been seted up on the surface of slider (6), the surface and the inner wall threaded connection of threaded hole (8) of screw rod (7), mounting groove (9) have been seted up to the bottom of window frame (1) inner wall, the inner wall fixed mounting of mounting groove (9) has drive assembly (10), noise reduction subassembly (11) have been seted up to the both sides of window frame (1) inner wall.

2. A door and window locking and positioning device as claimed in claim 1, wherein: the transmission assembly (10) comprises a double-headed motor (101), the double-headed motor (101) is fixedly arranged on the inner wall of the mounting groove (9), a rotating rod (102) is fixedly arranged at the output end of the double-headed motor (101), a first bevel gear (103) is fixedly connected to the outer side of the rotating rod (102), a second bevel gear (104) is fixedly arranged at the bottom of the surface of the screw rod (7), and the outer side of the first bevel gear (103) is connected with the inner side of the second bevel gear (104) in a meshed mode.

3. A door and window locking and positioning device as claimed in claim 2, wherein: the bottom of window frame (1) front side is fixed mounting has PLC control box (12), PLC control box (12) are through wire and double-end motor (101) electric connection.

4. A door and window locking and positioning device as claimed in claim 1, wherein: the bottom of the inner wall of the window frame (1) is fixedly connected with a sealing strip (13), and the sealing strip (13) is made of rubber.

5. A door and window locking and positioning device as claimed in claim 2, wherein: limiting blocks (14) are fixedly arranged on two sides of the inner wall of the mounting groove (9), and the inner wall of each limiting block (14) is movably connected with the surface of the rotating rod (102).

6. A door and window locking and positioning device as claimed in claim 1, wherein: the noise reduction assembly (11) comprises a fixing groove (111), the fixing groove (111) is formed in the front side of two sides of the inner wall of the window frame (1), noise reduction strips (112) are fixedly connected to the inner wall of the fixing groove (111), and the noise reduction strips (112) are made of rubber materials.

7. A door and window locking and positioning device as claimed in claim 1, wherein: the rear side of the window frame (1) is provided with drainage holes (15), and the number of the drainage holes (15) is a plurality of the drainage holes which are distributed at equal intervals.