CN214943874U

CN214943874U - Screen window and screen window subassembly

Info

Publication number: CN214943874U
Application number: CN202022257809.6U
Authority: CN
Inventors: 常恩慈; 赵爱民
Original assignee: Tianjin Lucheng Industrial And Trading Co ltd Teda
Current assignee: Tianjin Lucheng Industrial And Trading Co ltd Teda
Priority date: 2020-10-12
Filing date: 2020-10-12
Publication date: 2021-11-30
Anticipated expiration: 2030-10-12

Abstract

The utility model discloses a screen window and screen window subassembly, including the carriage, the inboard of carriage is provided with the gauze, and the recess has been seted up to the inside of carriage, and the spout has all been seted up to the positive both sides of carriage, is provided with limit structure between recess and two spouts. The utility model discloses promote the ejector pad and make two wherein ejector pads be close to each other with two other ejector pads, can make in two stopper withdrawal recesses, outside pulling ejector pad can take out the carriage from fixed frame, thereby the user of being convenient for dismantles the clearance to carriage and gauze, the practicality of this kind of screen window and screen window subassembly has been improved, press down in the guide rail makes the guide rail withdrawal supporting seat, can be convenient for the user to install this kind of screen window and screen window subassembly in the window slide rail or take out from the window slide rail, can convenient to use person or relevant maintenance personnel dismantle the maintenance to this kind of screen window and screen window subassembly, the practicality of this kind of screen window and screen window subassembly has further been improved.

Description

Screen window and screen window subassembly

Technical Field

The utility model relates to a screen window technical field specifically is a screen window and screen window subassembly.

Background

The screen window becomes the indispensable accessory in modern house because of having effects such as prevent wind, dustproof, protection against insects, and comparatively common screen window increases the window that a fan was equipped with the screen net on fixed window body, and this screen window and glass window cooperation are used, can play the effect that prevents the mosquito.

Most of the existing screen windows are inconvenient to disassemble and clean in the using process, and dust attached to the screen windows not only affects the attractiveness, but also is easy to breed bacteria. We have therefore developed a screen and screen assembly.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the utility model provides a following technical scheme:

the utility model relates to a screen window includes the carriage, the inboard of carriage is provided with the gauze, the inside of carriage is seted up flutedly, the spout has all been seted up to the positive both sides of carriage, be provided with limit structure between recess and two spouts, limit structure comprises four connecting plates, four ejector pads, two stoppers, four bracing pieces and four first springs.

As an optimal technical scheme of the utility model, four the connecting plate alternates with the inner wall of two spouts respectively and is connected, four the one end of connecting plate is passed two spouts respectively and is extended to the front of carriage and respectively with four ejector pad fixed connection.

As a preferred technical scheme of the utility model, wherein two the bottom of bracing piece respectively with the top fixed connection of two of them connecting plates, wherein two the top of bracing piece all is rather than the bottom fixed connection of one of them stopper.

As a preferred technical scheme of the utility model, two in addition the top of bracing piece respectively with the bottom fixed connection of two other connecting plates, wherein two the bottom of bracing piece all with the top fixed connection of another stopper, two the surface of stopper all contacts with the inner wall of recess, two the one end that the stopper was kept away from mutually extends to the top and the bottom of carriage respectively.

As a preferred technical scheme of the utility model, four first spring sets up the surface at four bracing pieces respectively and all is located the inside of recess, the one end and the stopper fixed connection of bracing piece, the other end and the connecting plate fixed connection of bracing piece.

As a preferred technical scheme of the utility model, a screen window subassembly, including screen window and fixed frame, the inside of fixed frame sets up the screen window, the bottom fixed mounting of fixed frame has the lower guideway, the top of fixed frame is provided with guide rail structure, it comprises a supporting seat, a plurality of second spring, a plurality of spacing groove, a plurality of gag lever post, an upper guideway and a plurality of ball to go up guide rail structure, the slot has all been seted up, two to the top of fixed frame inboard and the bottom of inboard the inner wall of slot is pegged graft with the surface of two stoppers is supporting respectively, one side that fixed frame was kept away from to lower guideway and upper guideway all inlays and is equipped with a plurality of ball.

As a preferred technical scheme of the utility model, supporting seat fixed mounting is at the top of fixed frame, go up the guide rail setting in the inside of fixed frame, a plurality of the top of second spring all with the bottom fixed connection of last guide rail, a plurality of the bottom of second spring all with inner cavity of a support seat's bottom fixed connection.

As a preferred technical scheme of the utility model, a plurality of the spacing groove is seted up respectively on the inner wall of supporting seat both sides, a plurality of the gag lever post is fixed mounting respectively in the bottom of last guide rail both sides, a plurality of one side that the guide rail was kept away from to the gag lever post respectively with a plurality of spacing groove sliding connection.

The utility model has the advantages that: this kind of screen window and screen window subassembly, promote the ejector pad and make wherein two ejector pads and two other ejector pads be close to each other, can make in two stopper withdrawal recesses, outside pulling ejector pad can take out the carriage from fixed frame, thereby convenient to use person dismantles clearance to carriage and gauze, the practicality of this kind of screen window and screen window subassembly has been improved, press down in the guide rail makes the guide rail withdrawal supporting seat, can be convenient for the user to install this kind of screen window and screen window subassembly in the window slide rail or take out from the window slide rail, can convenient to use person or relevant maintenance personnel dismantle the maintenance to this kind of screen window and screen window subassembly, the practicality of this kind of screen window and screen window subassembly has further been improved.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a schematic view of a screen window of the present invention;

fig. 2 is a schematic structural view of a groove of a screen window of the present invention;

fig. 3 is a schematic view of a screen window according to the present invention in a partial cross-sectional view;

fig. 4 is a schematic view of a screen window supporting frame according to the present invention in a partial cross-sectional view;

fig. 5 is a schematic structural view of a screen assembly according to the present invention;

fig. 6 is a schematic structural view of a slot of a screen window assembly according to the present invention;

fig. 7 is a side view of the supporting seat of the screen window assembly of the present invention;

fig. 8 is an enlarged schematic view of a screen assembly of the present invention at a position in fig. 5.

In the figure: 1. a support frame; 2. a screen; 3. a chute; 4. a connecting plate; 5. a push block; 6. a groove; 7. a limiting block; 8. a support bar; 9. a first spring; 10. a window frame; 11. a lower guide rail; 12. a second spring; 13. a supporting seat; 14. a limiting groove; 15. a limiting rod; 16. an upper guide rail; 17. a ball bearing; 18. and (4) a slot.

Detailed Description

The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.

Example (b): as shown in fig. 1-4, a screen window comprises a supporting frame 1, a screen mesh 2 is arranged on the inner side of the supporting frame 1, a groove 6 is formed in the supporting frame 1, sliding grooves 3 are formed in the two front sides of the supporting frame 1, a limiting structure is arranged between the groove 6 and the two sliding grooves 3, and the limiting structure is composed of four connecting plates 4, four push blocks 5, two limiting blocks 7, four supporting rods 8 and four first springs 9.

Wherein, four connecting plates 4 alternate with the inner wall of two spout 3 respectively and are connected, and the one end of four connecting plates 4 passes two spout 3 respectively and extends to the front of carriage 1 and respectively with four ejector pad 5 fixed connection, can link to each other four ejector pad 5 with four bracing pieces 8 respectively through setting up four connecting plates 4 to can change the position of bracing piece 8 when making promotion ejector pad 5.

Wherein, the bottom of two of them bracing pieces 8 respectively with the top fixed connection of two of them connecting plates 4, wherein the top of two of them bracing pieces 8 all with the bottom fixed connection of one of them stopper 7, can link together connecting plate 4 and stopper 7 through setting up bracing piece 8 to can change the position of stopper 7 when making push away ejector pad 5.

Wherein, the top of two other bracing pieces 8 respectively with the bottom fixed connection of two other connecting plates 4, wherein the bottom of two bracing pieces 8 all with the top fixed connection of another stopper 7, the surface of two stoppers 7 all contacts with the inner wall of recess 6, the one end that two stoppers 7 kept away from mutually extends to the top and the bottom of carriage 1 respectively, can restrict stopper 7 through recess 6 to it is more stable when making stopper 7 flexible.

Wherein, four first springs 9 set up respectively in four surfaces of bracing piece 8 and all are located the inside of recess 6, the one end and the stopper 7 fixed connection of bracing piece 8, the other end and the 4 fixed connection of connecting plate of bracing piece 8, the user can make stopper 7 stretch out and insert in slot 18 from recess 6 through setting up first spring 9 when loosening ejector pad 5 to can be fixed the carriage 1 in fixed frame 10.

As shown in fig. 5-8, a screen window subassembly, including screen window and fixed frame 10, the inside of fixed frame 10 sets up the screen window, the bottom fixed mounting of fixed frame 10 has lower guideway 11, the top of fixed frame 10 is provided with the upper guideway structure, the upper guideway structure is by a supporting seat 13, a plurality of second spring 12, a plurality of spacing groove 14, a plurality of gag lever post 15, an upper guideway 16 and a plurality of ball 17 are constituteed, slot 18 has all been seted up to the inboard top of fixed frame 10 and the inboard bottom, the inner wall of two slot 18 is pegged graft with the surface of two stopper 7 is supporting respectively, lower guideway 11 and one side that upper guideway 16 kept away from fixed frame 10 all inlay and are equipped with a plurality of ball 17.

Wherein, supporting seat 13 fixed mounting is at the top of fixed frame 10, it sets up the inside at fixed frame 10 to go up guide rail 16, the top of a plurality of second spring 12 all with the bottom fixed connection of last guide rail 16, the bottom of a plurality of second spring 12 all with the bottom fixed connection of supporting seat 13 inner chamber, press down in guide rail 16 makes in the last guide rail 16 withdrawal supporting seat 13, can be convenient for the user with this kind of screen window and screen window unit mount in the window slide rail or take out from the window slide rail, can be convenient for user or relevant maintainer dismantle the maintenance to this kind of screen window and screen window unit, the practicality of this kind of screen window and screen window unit has further been improved.

Wherein, a plurality of spacing groove 14 is seted up respectively on the inner wall of supporting seat 13 both sides, and a plurality of gag lever post 15 is fixed mounting in the bottom of 16 both sides of last guide rail respectively, and one side that last guide rail 16 was kept away from to a plurality of gag lever post 15 respectively with a plurality of spacing groove 14 sliding connection, can restrict last guide rail 16 through setting up spacing groove 14 and gag lever post 15 to improve the stability of last guide rail 16.

When the screen window and screen window assembly works, the upper guide rail 16 is pressed downwards to enable the upper guide rail 16 to retract into the supporting seat 13, then the lower guide rail 11 is placed into the lower sliding rail of the existing window frame, the upper guide rail 16 is aligned with the upper sliding rail of the existing window frame, then the upper guide rail 16 is loosened, at the moment, the acting force of the second spring 12 can push the upper guide rail 16 to extend out and be clamped into the upper sliding rail of the existing window frame, and then the screen window and screen window assembly can be installed into the existing window frame, in the using process, when the supporting frame 1 and the screen net 2 need to be disassembled and cleaned, the pushing blocks 5 are pushed to enable the two pushing blocks 5 to be close to each other, the two limiting blocks 7 can be retracted into the grooves 6, the pushing blocks 5 are pulled outwards to enable the supporting frame 1 to be taken out of the fixing frame 10, so that a user can conveniently disassemble and clean the supporting frame 1 and the screen net 2, and after the cleaning is finished, the pushing blocks 5 are pushed to enable the two pushing blocks 5 to be close to each other two pushing blocks 5, can make in two stopper 7 withdrawal recesses 6, then put into fixed frame 10 with carriage 1, then loosen ejector pad 5, the effort of first spring 9 can promote stopper 7 and insert in slot 18 this moment, accomplish the installation of carriage 1 promptly, when needs take out this kind of screen window and screen window subassembly from current window frame, press down guide rail 16 and make in the guide rail 16 withdrawal supporting seat 13, then pull this kind of screen window and screen window subassembly and can take out this kind of screen window and screen window subassembly from current window slide rail.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a screen window, its characterized in that, includes carriage (1), the inboard of carriage (1) is provided with gauze (2), the inside of carriage (1) is seted up flutedly (6), spout (3) have all been seted up to the positive both sides of carriage (1), be provided with limit structure between recess (6) and two spout (3), limit structure comprises four connecting plates (4), four ejector pad (5), two stopper (7), four bracing pieces (8) and four first spring (9).

2. A screen window according to claim 1, wherein four connecting plates (4) are respectively inserted into the inner walls of the two sliding grooves (3), and one ends of the four connecting plates (4) respectively penetrate through the two sliding grooves (3) and extend to the front surface of the supporting frame (1) and are respectively fixedly connected with the four push blocks (5).

3. A screen window according to claim 1, wherein the bottom ends of the two support rods (8) are fixedly connected with the top of two of the connecting plates (4), respectively, and the top ends of the two support rods (8) are fixedly connected with the bottom of one of the limiting blocks (7).

4. A screen window according to claim 3, wherein the top ends of the other two support rods (8) are fixedly connected with the bottoms of the other two connecting plates (4), respectively, the bottom ends of the two support rods (8) are fixedly connected with the top of the other limiting block (7), the outer surfaces of the two limiting blocks (7) are contacted with the inner wall of the groove (6), and the ends of the two limiting blocks (7) far away from each other extend to the top and the bottom of the support frame (1), respectively.

5. A screen window according to claim 1, wherein the four first springs (9) are respectively arranged on the outer surfaces of the four support rods (8) and are all located inside the grooves (6), one end of each support rod (8) is fixedly connected with the limiting block (7), and the other end of each support rod (8) is fixedly connected with the connecting plate (4).

6. A screen assembly characterised by comprising a screen as claimed in any of claims 1 to 5 and a fixing frame (10), a screen window is arranged in the fixed frame (10), a lower guide rail (11) is fixedly arranged at the bottom of the fixed frame (10), the top of the fixed frame (10) is provided with an upper guide rail structure which consists of a supporting seat (13), a plurality of second springs (12), a plurality of limiting grooves (14), a plurality of limiting rods (15), an upper guide rail (16) and a plurality of balls (17), the top of the inner side of the fixed frame (10) and the bottom of the inner side are both provided with slots (18), the inner walls of the two slots (18) are respectively matched and spliced with the outer surfaces of the two limit blocks (7), and a plurality of balls (17) are embedded in one sides of the lower guide rail (11) and the upper guide rail (16) far away from the fixed frame (10).

7. A screen assembly according to claim 6, wherein the supporting base (13) is fixedly mounted on the top of the fixed frame (10), the upper guide rail (16) is arranged inside the fixed frame (10), the top ends of the second springs (12) are fixedly connected with the bottom of the upper guide rail (16), and the bottom ends of the second springs (12) are fixedly connected with the bottom of the inner cavity of the supporting base (13).

8. A screen window assembly as claimed in claim 6, wherein a plurality of said limiting grooves (14) are respectively formed on the inner walls of both sides of the supporting base (13), a plurality of said limiting rods (15) are respectively fixedly mounted on the bottom of both sides of the upper rail (16), and one side of a plurality of said limiting rods (15) away from the upper rail (16) is respectively slidably connected with a plurality of limiting grooves (14).