CN214786894U - Sliding window with self-locking function - Google Patents

Abstract

The utility model discloses a sliding window with self-locking function, which comprises two window sashes and a window frame, wherein the window sashes comprise an upper part, a lower part, a big lower part, a smooth rabbet, a hooked rabbet and glass, the window frame comprises an upper slide, a lower slide and a sealing edge, the window sashes are arranged on a track of the upper slide and the lower slide of the window frame, self-locking devices are arranged on the opposite surfaces of the two hooked rabbet, each self-locking device comprises a metal block, a U-shaped fixture block, a stop block, a support block, a cross bar, a hinge, a first spring, a U-shaped sponge, a metal column and a metal plate, the automatic locking of the two window sashes is realized through the matching of the stop block, the U-shaped fixture block and the metal column, the opening of the window sashes is realized through the matching of the cross bar, the first spring, the L-shaped bar and the baffle plate, the problem that the property is forgotten to be closed or not to be closed when the window is closed is solved, the property is avoided from being lost and the potential safety hazard is avoided through the rubber roller in the anti-vibration device, the long-time use of the window is solved, the problem of difficult opening of the occlusion occurs.

Description

Sliding window with self-locking function

Technical Field

The utility model relates to a austral window, sliding sash technical field specifically is a austral window, sliding sash with self-locking function.

Background

At present, the sliding window is made of materials such as aluminum alloy, plastic steel, steel and the like which are mostly used by buildings such as houses, buildings and the like in China, and the sealing technology of the sliding window is that one or two wool tops are respectively arranged in gaps between the top of an upper cross rail and an upper slide rail, between the bottom of a lower cross rail and a lower slide rail, between a light opener and an edge seal, and between a hook opener and a hook opener;

in the existing sliding window, the gap between the fan material and the sliding rail is increased due to aging of the sealing wool tops between the fan material and the sliding rail, once the external wind speed is increased, the fan material and the sliding rail can continuously collide to generate noise, the aging of other parts is easily accelerated after long-term use, the sliding is difficult to block, the potential safety hazard problem is generated, and in daily use of the sliding window, property loss or the safety problem is generated because a user forgets to close or not close the sliding window;

therefore, a sliding window with a self-locking function is provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a austral window, sliding sash with self-locking function to the austral window, sliding sash that provides in solving above-mentioned background art produces the problem that vibrations send out noise, the occluded difficult slip of casement and austral window, sliding sash can not the self-locking because of external factors.

In order to achieve the above object, the utility model provides a following technical scheme:

a sliding window with a self-locking function comprises two window sashes and a window frame, wherein each window sash comprises an upper part, a lower part, a large lower part, a smooth rabbet, a hooked rabbet and glass;

the opposite surfaces of the two hooked rabbet are provided with self-locking devices, and each self-locking device comprises a metal block, a U-shaped clamping block, a stop block, a supporting block, a cross bar, a hinge, a first spring, a U-shaped sponge, a metal column and a metal plate;

a metal column is fixed on the metal plate through spot welding, a U-shaped clamping block is fixed on one side of the metal block through spot welding, a stop block is mounted on the U-shaped clamping block and penetrates through the U-shaped clamping block, the stop block is in sliding connection with the U-shaped clamping block, a supporting block is fixed on the top of the metal block through spot welding, a cross rod is movably connected to the top of the supporting block, one end of the cross rod is fixed to the top of the stop block through a hinge, a first spring is fixed to the bottom of the cross rod through spot welding, the other end of the first spring is fixed to the top of the U-shaped clamping block through spot welding, and a U-shaped sponge is fixed to the U-shaped inner wall of the U-shaped clamping block through bonding;

the two opposite surfaces of the upper part, the lower part and the big lower part are provided with anti-vibration devices, and each anti-vibration device comprises a first connecting rod, a shell, a metal clamping block, a first clamping groove, a second connecting rod, a rubber roller, a fixing block, a rubber rod, a second spring, a guide block, a cushion pad, a first limiting block, a second clamping groove and a slide way;

one end of the first connecting rod is fixed with a shell through spot welding, second clamping grooves are symmetrically formed in the shell, a fixed block is arranged in each second clamping groove, a rubber rod is fixedly bonded on each fixed block, a guide block is fixedly bonded at the other end of each rubber rod, a second spring is sleeved on each rubber rod, a metal clamping block is embedded in each second clamping groove and is positioned on the shell and is in sliding connection with the corresponding second clamping groove, slide ways are formed in two sides of each metal clamping block, one side of each metal clamping block is in sliding connection with the corresponding guide surface of the corresponding guide block, first limiting blocks are symmetrically fixed on the shell through spot welding, buffering pads are arranged at the bottoms of the second clamping grooves and are positioned at the bottoms of the guide blocks, first clamping grooves are formed in the metal clamping blocks, and the inner walls of the two sides of each first clamping groove are movably connected with a second connecting rod through bearings, and the second connecting rod is provided with a rubber roller.

Further: the metal plate is fixed on the inner side face of the outdoor hooked rabbet through spot welding, the metal block is fixed on the outer side face of the indoor hooked rabbet through spot welding, the U-shaped opening of the U-shaped fixture block faces towards the same direction as the closing movement direction of the glass close to the indoor space, and the first springs are located on the opposite faces of the fixture block and the metal block.

Further: rubber gyro wheel and two top opposite faces to and below and big below opposite face sliding connection, first stopper joint is in the slide of metal fixture block.

Further: the hook rabbet is characterized in that a switch block is installed on the inner side of the hook rabbet, an L-shaped rod is movably connected onto the switch block, one side of the hook rabbet is penetrated through the bottom of the L-shaped rod, the transverse rod penetrates through the other side of the hook rabbet and is in contact with the bottom of the L-shaped rod, and a second limiting block is fixed on the inner wall of the hook rabbet in a contact mode with one side of the L-shaped rod through spot welding.

Further: the gliding side is higher than inboard towards the muscle that outdoor inside one side set up, and is fixed with T type track through spot welding on the muscle, install sealed wool top on the inboard edge of smooth rabbet and the connection face of edge seal.

Further: the top of window frame is installed to the top symmetry and is pushed up, upward slide and gliding face install the screen window material towards indoor one side.

Compared with the prior art, the beneficial effects of the utility model are that:

the automatic locking of the two window sashes is realized through the matching of the stop block and the metal column, the opening of the window sashes is realized through the matching of the cross rod, the first spring, the L-shaped rod and the baffle plate, the problem that the window is opened carelessly in life and is forgotten to be closed or not closed tightly when the window is closed is solved, and the loss of property and the occurrence of potential safety hazards are avoided;

through the cooperation of two windows and anti-vibration device, solve because the too big problem that leads to the casement to rock the production noise that leads to of external wind speed, anti-wind pressure ability reinforce has solved simultaneously through the rubber gyro wheel in the anti-vibration device because the window uses for a long time, appears the problem of closed difficult opening.

Drawings

FIG. 1 is a schematic view of a prior art window-shaped structure of the present invention;

FIG. 2 is a schematic view of the cross-sectional structure of the utility model along the A-A direction;

FIG. 3 is a schematic view of the cross-sectional structure along the direction B-B of the present invention;

FIG. 4 is a schematic view of the overall structure of the anti-vibration device of the present invention;

fig. 5 is a schematic structural view of the self-locking device of the present invention;

FIG. 6 is a schematic view of the L-shaped bar and cross bar of the present invention;

FIG. 7 is a schematic view illustrating the engagement between the metal post and the U-shaped fixture block of the present invention;

FIG. 8 is a schematic cross-sectional view of the metal fixture block and the limiting block of the present invention;

in the figure: 1. sealing edges; 2. a hooked rabbet; 3. a self-locking device; 301. a metal block; 302. a U-shaped fixture block; 303. a stopper; 304. a support block; 305. a cross bar; 306. a hinge; 307. a first spring; 308. a U-shaped sponge; 309. a metal post; 310. a metal plate; 4. a smooth rabbet; 5. glass; 6. jacking; 7. sliding upwards; 8. an upper part; 9. an anti-vibration device; 901. a first connecting rod; 902. a housing; 903. a metal fixture block; 904. a first card slot; 905. a second connecting rod; 906. a rubber roller; 907. a fixed block; 908. a rubber rod; 909. a second spring; 910. a guide block; 911. a cushion pad; 912. a first stopper; 913. a second card slot; 914. a slideway; 10. a screen material; 11. below; 12. the lower part is large; 13. sliding downwards; 14. sealing the wool tops; 15. a T-shaped track; 16. a rib; 17. an L-shaped rod; 18. a switch block; 19. and a second limiting block.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-8, the present invention provides a technical solution:

example 1:

a sliding window with a self-locking function comprises two window sashes and a window frame, wherein each window sash comprises an upper part 8, a lower part 11, a large lower part 12, a smooth rabbet 4, a hooked rabbet 2 and glass 5, each window frame comprises an upper sliding 7, a lower sliding 13 and sealing edges 1, the window sashes are arranged on rails of the upper sliding 7 and the lower sliding 13 of the window frame, the tops of the window frames are symmetrically provided with upper tops 6 to realize fixed clamping connection of the window frames, and screen window materials 10 are arranged on indoor sides of the upper sliding 7 and the lower sliding 13 to play a role in ventilation and isolation;

the ribs 16 arranged on one side of the indoor interior of the lower slide 13 are higher than the inner side, the lower slide 13 is in a step shape with a low outer part and a high inner part, the interior and the exterior ribs 16 of the lower slide 13 can effectively prevent rainwater from entering the indoor space, and simultaneously play a role of resisting wind, when rainwater flows into the lower slide 13, the rainwater can automatically flow out from the inner track due to the high track inside the lower slide 13 and the low track outside the lower slide 13;

t-shaped rails 15 are fixed on the ribs 16 through spot welding, and because the two rails of the lower slide 13 are the T-shaped rails 15 and are wider than the normal rails, the window sash slides stably and does not swing left and right;

a sealing wool top 14 is arranged on the sliding connection surface of the edge of the inner side of the smooth rabbet 4 and the edge sealing 1, so that the sealing effect is further enhanced;

the upper part 8 is an upper transverse material of the sash material of the sliding window;

the lower part 11 is a lower transverse material close to the indoor sliding window sash material;

the big lower part 12 is a lower transverse material close to the outdoor sliding window sash material;

the upper slide 7 is a middle transverse material of a sliding window frame material;

the lower slide 13 is a lower horizontal material of the frame material of the sliding window;

the edge sealing 1 is a horizontal material at two sides of the frame material of the sliding window;

the smooth rabbet 4 is a vertical material of a sash material of the sliding window;

the hooked rabbet 2 is a vertical material of the other sliding window sash material;

the opposite surfaces of the two hooked rabbet 2 are provided with the self-locking device 3, the self-locking device 3 comprises a metal block 301, a U-shaped fixture block 302, a stop block 303, a support block 304, a cross rod 305, a hinge 306, a first spring 307, a U-shaped sponge 308, a metal column 309 and a metal plate 310, the metal column 309 is fixed on the metal plate 310 through spot welding, the U-shaped fixture block 302 is fixed on one side of the metal block 301 through spot welding, the metal plate 310 is fixed on the inner side surface of the hooked rabbet 2 facing outdoors through spot welding, the metal block 301 is fixed on the outer side surface of the hooked rabbet 2 facing indoors through spot welding, the U-shaped opening of the U-shaped fixture block 302 faces the same direction as the closing movement direction of the glass 5 close to indoors, clamping is realized, and the error in installation direction and clamping cannot be realized during installation are prevented;

the U-shaped fixture block 302 is provided with a stop block 303, the stop block 303 penetrates one side of the U-shaped surface of the U-shaped fixture block 302, the contact surface of the stop block 303 and the U-shaped fixture block 302 is movably connected, the top of the metal block 301 is fixed with a support block 304 through spot welding, the support block 304 and the cross bar 305 form a seesaw shape, one end of the support block 304 descends, the other end of the support block ascends, the top of the support block 304 is movably connected with a cross bar 305, one end of the cross bar 305 is fixed with the top of the stop block 303 through a hinge 306 to facilitate the pull-up of the stop block 303 by the cross bar 305, the bottom of the cross bar 305 is fixed with first springs 307 through spot welding, the two first springs 307 are positioned at the opposite surfaces of the stop block 303 and the metal block 301, the inside of the hooked rabbet 2 is provided with a switch block 18, the switch block 18 is movably connected with an L-shaped rod 17, the bottom of the L-shaped rod 17 penetrates one side of the switch block 18, the cross bar 305 penetrates the other side of the hooked rabbet 2 and contacts with the bottom of the L-shaped rod 17, a second limiting block 19 is fixed on the inner wall of the hooked rabbet 2 and is in contact with one side of the L-shaped rod 17 through spot welding, when the window sash is closed, one end of the cross rod 305 is tensioned by a first spring 307, and the other end of the cross rod 305 is always in the horizontal direction due to the arrangement of the second limiting block 19, so that the L-shaped rod 17 can only do upward movement and cannot be pulled downward;

the other end of the first spring 307 is fixed to the top of the U-shaped fixture block 302 by spot welding, and a U-shaped sponge 308 is fixed to the U-shaped inner wall of the U-shaped fixture block 302 by adhesion, so that the impact sound between the metal column 309 and the U-shaped fixture block 302 is reduced when the window is closed each time.

Example 2:

a sliding window with a self-locking function comprises two window sashes and a window frame, wherein each window sash comprises an upper part 8, a lower part 11, a large lower part 12, a smooth rabbet 4, a hooked rabbet 2 and glass 5, the window frame comprises an upper slide 7, a lower slide 13 and a sealing edge 1, and the window sashes are arranged on rails of the upper slide 7 and the lower slide 13 of the window frame;

the anti-vibration device 9 is arranged on the opposite surfaces of the two upper parts 8 and the opposite surfaces of the lower part 11 and the big lower part 12, the anti-vibration device 9 comprises a first connecting rod 901, a shell 902, a metal clamping block 903, a first clamping groove 904, a second connecting rod 905, a rubber roller 906, a fixing block 907, a rubber rod 908, a second spring 909, a guide block 910, a buffer pad 911, a first limiting block 912, a second clamping groove 913 and a slideway 914, the rubber roller 906 is in sliding connection with the opposite surfaces of the two upper parts 8 and the opposite surfaces of the lower part 11 and the big lower part 12, the first limiting block 912 is clamped in the slideway 914 of the metal clamping block 903, and the metal clamping block 903 can only move in the second clamping groove 913 through the first limiting block 912, so that the friction and buffer reducing effects are achieved in the middle;

a shell 902 is fixed at one end of a first connecting rod 901 by spot welding, a second clamping groove 913 is symmetrically arranged on the shell 902, a fixing block 907 is arranged in the second clamping groove 913, a rubber rod 908 is fixed on the fixing block 907 by adhesion, a guide block 910 is fixed at the other end of the rubber rod 908 by adhesion, so that the metal clamping block 903 moves in a vertical state, a second spring 909 is sleeved on the rubber rod 908, a metal clamping block 903 is embedded in the second clamping groove on the shell 902 and is slidably connected with the second clamping groove 913, slide ways 914 are arranged on two sides of the metal clamping block 903, one side of the metal clamping block 903 is slidably connected with a guide surface of the guide block 910 correspondingly, a first limiting block 912 is symmetrically fixed on the shell 902 by spot welding, a cushion 911 is arranged at the bottom of the second clamping groove 913, so that the metal clamping block 903 touches the cushion 911 in the shell 902 and does not generate noise, and blotter 911 is located the bottom of guide block 910, has seted up first draw-in groove 904 in the metal fixture block 903, and the both sides inner wall of first draw-in groove 904 has second connecting rod 905 through bearing swing joint, installs rubber gyro wheel 906 on the second connecting rod 905, plays the effect of buffering and reduction friction through rubber gyro wheel 906.

The utility model discloses a theory of operation:

when the window is closed, the two window sashes are pulled, because the metal block 301 is installed on the opposite surface of one hooked rabbet 2, the U-shaped fixture block 302 on one side of the metal block 301 and the baffle plate 303 in the U-shaped fixture block 302 are in a closed state, the metal plate 310 installed on the other hooked rabbet 2 and the metal column 309 on the metal plate 310 are manually pushed, when the metal column 309 is contacted with the baffle block 303, the metal column 309 lifts the baffle plate 303 to move up and down in the U-shaped fixture block 302, and when the metal column 309 completely enters, under the action of the cross rod 305 on the baffle block 303 and the first spring 307 at the bottom of the cross rod 305, the baffle block 303 tightly clamps the metal column 309 to realize self-locking;

when the window needs to be opened, the L-shaped rod 17 is lifted upwards, due to the existence of the second limiting block 19, the L-shaped rod 17 applies force to the cross rod 305, one end of the cross rod 305 moves downwards, the other end of the cross rod 305 is lifted, the L-shaped rod 17 pulls the stop block 303 to move upwards, the metal column 309 is separated from the U-shaped stop block 302, and the window opening is achieved;

when the external wind speed is high, the anti-vibration devices 9 located in the upper portion 8 and the lower portion 11 start to work, because two window sashes are mutually extruded and collided, the metal fixture block 904 acts on the metal fixture block 904, the metal fixture block 904 moves towards the inside of the shell 902, the extrusion guide block 910 moves in the vertical direction, the guide block 910 extrudes the rubber rod 908 and the second spring 909, and the rubber rod 908 and the second spring 909 act on the fixing block 907 to play a buffering role.

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

Claims (6)

1. The utility model provides a austral window, sliding sash with self-locking function, includes two casement and window frame, its characterized in that: the window sash comprises an upper part (8), a lower part (11), a large lower part (12), a smooth rabbet (4), a hooked rabbet (2) and glass (5), the window frame comprises an upper slide (7), a lower slide (13) and sealing edges (1), and the window sash is arranged on the rails of the upper slide (7) and the lower slide (13) of the window frame;

the opposite surfaces of the two hooked rabbet (2) are provided with self-locking devices (3), and each self-locking device (3) comprises a metal block (301), a U-shaped fixture block (302), a fixture block (303), a support block (304), a cross bar (305), a hinge (306), a first spring (307), a U-shaped sponge (308), a metal column (309) and a metal plate (310);

a metal column (309) is fixed on the metal plate (310) through spot welding, a U-shaped fixture block (302) is fixed on one side of the metal block (301) through spot welding, a stop block (303) is installed on the U-shaped fixture block (302), the stop block (303) penetrates through the U-shaped clamping block (302), the stop block (303) is in sliding connection with the U-shaped clamping block (302), the top of the metal block (301) is fixed with a supporting block (304) through spot welding, and the top of the supporting block (304) is movably connected with a cross bar (305), one end of the cross bar (305) is fixed with the top of the stop block (303) through a hinge (306), a first spring (307) is fixed to the bottom of the cross bar (305) by spot welding, the other end of the first spring (307) is fixed on the top of the U-shaped fixture block (302) through spot welding, a U-shaped sponge (308) is fixedly bonded on the U-shaped inner wall of the U-shaped fixture block (302);

the anti-vibration device (9) is arranged on the opposite surfaces of the two upper parts (8) and the opposite surfaces of the lower part (11) and the big lower part (12), and the anti-vibration device (9) comprises a first connecting rod (901), a shell (902), a metal clamping block (903), a first clamping groove (904), a second connecting rod (905), a rubber roller (906), a fixing block (907), a rubber rod (908), a second spring (909), a guide block (910), a cushion pad (911), a first limiting block (912), a second clamping groove (913) and a slide way (914);

a shell (902) is fixed at one end of the first connecting rod (901) through spot welding, a second clamping groove (913) is symmetrically formed in the shell (902), a fixing block (907) is installed in the second clamping groove (913), a rubber rod (908) is fixed on the fixing block (907) through bonding, a guide block (910) is fixed at the other end of the rubber rod (908) through bonding, a second spring (909) is sleeved on the rubber rod (908), a metal clamping block (903) is embedded in the second clamping groove (913) on the shell (902), the metal clamping block (903) is slidably connected with the second clamping groove (913), slide ways (914) are formed in two sides of the metal clamping block (903), one side of the metal clamping block (903) is slidably connected with a guide surface of the guide block (910) correspondingly, and first limiting blocks (912) are symmetrically fixed on the shell (902) through spot welding, blotter (911) are installed to the bottom of second draw-in groove (913), and blotter (911) are located the bottom of guide block (910), first draw-in groove (904) have been seted up in metal fixture block (903), and the both sides inner wall of first draw-in groove (904) has second connecting rod (905) through bearing swing joint, install rubber gyro wheel (906) on second connecting rod (905).

2. A sliding window with self-locking function according to claim 1, characterized in that: metal sheet (310) are fixed on the hooked rabbet (2) medial surface towards outdoor through spot welding, metal block (301) are fixed on the hooked rabbet (2) lateral surface towards indoor through spot welding, U type fixture block (302) U type mouth orientation is the same with be close to indoor glass (5) and close the motion direction, two first spring (307) are located the opposite face department of dog (303) and metal block (301).

3. A sliding window with self-locking function according to claim 1, characterized in that: rubber gyro wheel (906) and two top (8) opposite faces to and the opposite face sliding connection of below (11) and big below (12), first stopper (912) joint is in slide (914) of metal fixture block (903).

4. A sliding window with self-locking function according to claim 1, characterized in that: switch piece (18) are installed to hooked rabbet (2) inboard, and swing joint has L type pole (17) on switch piece (18), one side of hooked rabbet (2) is run through to the bottom of L type pole (17), horizontal pole (305) run through the opposite side of hooked rabbet (2) and contact with the bottom of L type pole (17), the inner wall of hooked rabbet (2) just contacts with one side of L type pole (17) and is fixed with second stopper (19) through spot welding.

5. A sliding window with self-locking function according to claim 1, characterized in that: muscle (16) that gliding (13) set up towards outdoor inside one side are higher than the inboard, and are fixed with T type track (15) through spot welding on muscle (16), install sealed wool top (14) on the inboard edge of smooth rabbet (4) and the face of being connected of banding (1).

6. A sliding window with self-locking function according to claim 1, characterized in that: the top symmetry of window frame is installed and is gone up top (6), go up slide (7) and gliding (13) and install screen window material (10) towards indoor one side.

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