Whole-body gauze waistline structure

Abstract

The utility model discloses a full-body gauze waistline structure, belongs to the technical field of doors and windows, and solves the problems that an existing waistline structure is inconvenient to disassemble and assemble and low in practicability. The window comprises a middle-waist section bar, two ends of the middle-waist section bar are fixedly connected with a sash section bar, the window further comprises a screen sash rubber strip, a base section bar and a buckle cover section bar, the screen sash rubber strip is connected to one side of the middle-waist section bar in a clamped mode, one side of the screen sash rubber strip is attached to one side of a screen, the base section bar is attached to the other side of the screen, and the buckle cover section bar is connected with the middle-waist section bar in a clamped mode. A plurality of fastening screws are arranged on the base section bar, each fastening screw sequentially penetrates through the base section bar, the gauze element and the gauze sash rubber strip to be in threaded connection with the waistline section bar, and the buckle cover section bar is connected to the base section bar in a buckled mode. Tearing openings are formed in the inner side and the outer side of the middle of the waistline profile. The waistline structure can be suitable for two kinds of fan section bars with different thicknesses, and is more convenient to disassemble, assemble and maintain and higher in practicability.

Description

TECHNICAL FIELD

[0001] The utility model relates to door and window technical field more specifically, it relates to the middle waist structure of whole body gauze. BACKGROUND

[0002] Whole body gauze refers to the whole gauze structure of window sash or door leaf, that is, a whole gauze is installed on the inner side of window sash profile or door leaf profile, and the whole gauze window sash or door leaf has a large ventilation area. Figure 1 As shown in the figure, in order to effectively prevent the gauze from being waist-shaped, the existing whole body gauze generally increases a middle waist profile 2 at the middle position of the gauze 1 for reinforcing the middle part of the gauze and improving the structural strength of the gauze. However, the middle waist profile of the existing middle waist structure is generally of an integral structure, the gauze is arranged in the middle waist profile, and the two ends of the middle waist profile are fixedly connected with the sash profile 3 to achieve reinforcement. In actual use, it is inconvenient to disassemble and maintain, and it cannot be adjusted according to sash profiles of different thicknesses, and the practicability still needs to be improved.

[0003] Therefore, a middle waist structure of whole body gauze needs to be designed to solve the above technical problems. CONTENT OF THE UTILITY MODEL

[0004] The utility model solves the above problems of the prior art and provides a middle waist structure of whole body gauze, which can be applied to sash profiles of two different thicknesses, is more convenient to disassemble and maintain, and has higher practicability.

[0005] The technical scheme of the utility model is as follows: the middle waist structure of whole body gauze comprises a middle waist profile, the two ends of the middle waist profile are fixedly connected with a sash profile, further comprises a gauze sash rubber strip, a base profile and a buckle cover profile, the gauze sash rubber strip is clamped on one side of the middle waist profile, one side of the gauze sash rubber strip is attached to one side of a gauze, the base profile is attached to the other side of the gauze, a plurality of fastening screws are arranged on the base profile, each fastening screw is sequentially threaded through the base profile, the gauze, the gauze sash rubber strip and the middle waist profile, and the buckle cover profile is buckled on the base profile; tear openings are formed in the inner and outer sides of the middle part of the middle waist profile.

[0006] As a further improvement, the middle waist profile comprises a middle waist material and a tear material, the tear material is integrally formed on one side of the middle waist material, and the tear opening is located at the joint between the middle waist material and the tear material, and the gauze sash rubber strip is clamped on the side of the tear material away from the middle waist material.

[0007] Further, the middle waist material is of a hollow structure, a reinforcing rib is integrally formed on the other side inner wall of the middle waist material, arc-shaped ribs are integrally formed on the upper and lower inner walls of the middle waist material, and the two arc-shaped ribs are connected by a connecting rib.

[0008] Further, the base profile and the cover profile are both U-shaped structures, the closed end of the base profile is attached to the side of the screen, the outer walls on the upper and lower sides of the base profile are both concave and provided with limiting grooves, the inner walls on the upper and lower sides of the cover profile are both convex and provided with limiting bosses, and the limiting bosses are clamped in the limiting grooves when the cover profile is clamped on the base profile.

[0009] Further, the side of the screen fan rubber strip close to the screen is provided with a wave pattern.

[0010] Further, the screen fan rubber strip comprises a rubber strip body, the two sides of the rubber strip body are respectively attached to the tear material and the screen, one side of the rubber strip body is integrally formed with a plug-in rubber strip, the upper and lower sides of the plug-in rubber strip are integrally formed with clamping strips, the inner walls on the upper and lower sides of the tear material are integrally formed with limiting strips, the plug-in rubber strip is plugged into the tear material, and the clamping strips are clamped on the inner sides of the limiting strips.

[0011] Further, a plurality of through holes are formed in the plug-in rubber strip.

[0012] Further, the screen fan rubber strip comprises a rubber strip body, the two sides of the rubber strip body are respectively attached to the tear material and the screen, one side of the rubber strip body is integrally formed with a plug-in rubber strip, the upper and lower sides of the plug-in rubber strip are integrally formed with clamping strips, the inner walls on the upper and lower sides of the tear material are integrally formed with limiting strips, the plug-in rubber strip is plugged into the tear material, and the clamping strips are clamped on the inner sides of the limiting strips.

[0013] Further, a plurality of through holes are formed in the plug-in rubber strip.

[0014] Beneficial effects

[0015] Compared with the prior art, the utility model has the following advantages:

[0016] 1. The middle waist structure of the utility model, by setting a tear opening on the middle waist profile, the thickness of the middle waist profile can be reduced in actual use, and the middle waist structure can be applied to two different thicknesses of fan profiles, and the practicability is stronger.

[0017] 2. The middle waist structure of the utility model, by setting a tear opening on the middle waist profile, the thickness of the middle waist profile can be reduced in actual use, and the middle waist structure can be applied to two different thicknesses of fan profiles, and the practicability is stronger. BRIEF DESCRIPTION OF DRAWINGS

[0018] Figure 1 The structure of the prior art is shown in the figure;

[0019] Figure 2 It is a three-dimensional structure schematic view of the embodiment 1 of the utility model;

[0020] Figure 3 It is a side view structure enlarged schematic view of the embodiment 1 of the utility model;

[0021] Figure 4 It is a structure enlarged schematic view of the middle waist section bar in the embodiment 1 of the utility model;

[0022] Figure 5 It is a structure enlarged schematic view of the screen fan rubber strip in the embodiment 1 of the utility model;

[0023] Figure 6 It is a structure enlarged schematic view of the base section bar in the embodiment 1 of the utility model;

[0024] Figure 7 It is a structure enlarged schematic view of the buckle cover section bar in the embodiment 1 of the utility model;

[0025] Figure 8 It is a three-dimensional structure schematic view of the embodiment 2 of the utility model;

[0026] Figure 9 It is a side view structure enlarged schematic view of the embodiment 2 of the utility model;

[0027] Figure 10 It is a structure enlarged schematic view of the middle waist section bar in the embodiment 2 of the utility model;

[0028] Figure 11 It is a structure enlarged schematic view of the screen fan rubber strip in the embodiment 2 of the utility model.

[0029] Wherein: 1, screen; 2, middle waist section bar; 3, fan section bar; 4, screen fan rubber strip; 5, base section bar; 6, buckle cover section bar; 7, fastening screw; 8, tear opening; 9, wave pattern; 21, middle waist material; 22, tear material; 23, reinforcing rib; 24, arc-shaped rib; 25, connecting rib; 26, limiting strip; 27, clamping groove; 41, rubber strip main body; 42, plug-in strip; 43, clamping strip; 44, through hole; 45, fixed strip; 46, through hole; 51, limiting groove; 61, limiting boss. DETAILED DESCRIPTION

[0030] The utility model will be further explained in combination with specific embodiment in the drawings.

[0031] Embodiment 1

[0032] Refer to Figures 2-7The utility model discloses a whole screen's middle waist structure, including middle waist section bar 2, both ends of this middle waist section bar 2 are fixedly connected with fan section bar 3, specifically, the middle waist section bar 2 can be fastened through angle code and screw with fan section bar 3, convenient to dismount, and the stability is better. The middle waist structure still includes screen fan adhesive tape 4, base section bar 5 and buckle cover section bar 6, wherein, screen fan adhesive tape 4 is clamped in one side of middle waist section bar 2, and one side of screen fan adhesive tape 4 is attached to one side of screen 1, base section bar 5 is attached to the other side of screen 1, and a plurality of fastening screws 7 are arranged on base section bar 5, each fastening screw 7 is in sequence threaded through base section bar 5, screen 1, screen fan adhesive tape 4 and middle waist section bar 2, and is fixedly connected, realize the middle part of screen 1 is pressed tightly on middle waist section bar 2, buckle cover section bar 6 is buckled on base section bar 5, realize the fastening screw 7 is shielded, guarantee the aesthetic appearance, tear slit 8 is set up in the middle part of middle waist section bar 2 inside and outside, facilitate the breakage of middle waist section bar 2, reduce its thickness, so as to be applicable to two different thicknesses of fan section bar use, use more convenient.

[0033] The utility model discloses a middle waist structure, through screen fan adhesive tape 4, base section bar 5 and buckle cover section bar 6 and fastening screw 7, screen 1 is fixed on middle waist section bar 2, when needing to maintain, can detach buckle cover section bar 6, then loosen fastening screw 7, can separate screen 1 with middle waist structure, convenient to dismount and maintain, the setting of buckle cover section bar also does not affect the aesthetic appearance of whole screen.

[0034] Preferably, the middle waist section bar 2 includes a middle waist material 21 and a tear material 22, wherein the tear material 22 is integrally formed on one side of the middle waist material 21, and the tear slit 8 is located at the joint between the middle waist material 21 and the tear material 22, so that the middle waist material 21 and the tear material 22 can be torn apart, and the screen fan adhesive tape 4 is clamped on the side of the tear material 22 away from the middle waist material 21. Specifically, the middle waist material 21 is a hollow structure, which can reduce the cost and weight, and a reinforcing rib 23 is integrally formed on the other side of the inner wall of the middle waist material 21, and arc-shaped ribs 24 are integrally formed on the upper and lower sides of the inner wall of the middle waist material 21, and the two arc-shaped ribs 24 are connected by a connecting rib 25, which effectively improves the structural strength of the middle waist material 21. The base section bar 5 and the buckle cover section bar 6 are both U-shaped structures, the closed end of the base section bar 5 is attached to the side of the screen 1, which increases the contact area of the base section bar 5 and the screen 1 and facilitates the installation of the buckle cover section bar 6, and a limiting groove 51 is recessed on the upper and lower sides of the outer wall of the base section bar 5, and a limiting boss 61 is protruded on the upper and lower sides of the inner wall of the buckle cover section bar 6, when the buckle cover section bar 6 is buckled on the base section bar 5, the limiting boss 61 is clamped in the limiting groove 51, which realizes the fixed installation of the buckle cover section bar 6. Further, a wave pattern 9 is provided on the side of the screen fan adhesive tape 4 close to the screen 1, which increases the friction between the screen fan adhesive tape 4 and the screen 1.

[0035] In the embodiment, the screen fan adhesive strip 4 comprises an adhesive strip body 41, the two sides of the adhesive strip body 41 are respectively attached to the tear material 22 and the screen 1, one side of the adhesive strip body 41 is integrally formed with a plug-in adhesive strip 42, the upper and lower sides of the plug-in adhesive strip 42 are integrally formed with clamping strips 43, the inner walls of the upper and lower sides of the tear material 22 are integrally formed with limiting strips 26, the plug-in adhesive strip 43 is plugged into the tear material 22, and the clamping strips 43 are clamped on the inner sides of the limiting strips 26, so that the screen fan adhesive strip 4 is fixedly installed. Further, a plurality of through holes 44 are formed in the plug-in adhesive strip 42, which can provide a certain deformation amount for the plug-in adhesive strip 42, facilitating the insertion of the plug-in adhesive strip 42 into the tear material 22.

[0036] The middle waist structure of the embodiment can reduce the thickness of the middle waist profile 2 after removing the tear material 22, and then can be applied to the fan profile with smaller thickness.

[0037] Embodiment 2

[0038] Referring to Figures 8-11 As another embodiment of the utility model, the embodiment is basically the same as embodiment 1, and the difference is that the middle waist profile 2 is torn along the tear opening 8, the tear material 22 is removed, and the middle waist material 21 is left, and the screen fan adhesive strip 4 comprises an adhesive strip body 41, the two sides of the adhesive strip body 41 are respectively attached to the middle waist material 21 and the screen 1, one side of the adhesive strip body 41 is integrally formed with two fixing strips 45, the middle waist material 21 close to the side of the screen 1 is integrally formed with two clamping grooves 27, the fixing strips 45 are clamped in the clamping grooves 27 one by one, and the screen fan adhesive strip 4 is fixedly installed. Further, through holes 46 are formed in the fixing strips 45, which can provide a certain deformation amount for the fixing strips 45, facilitating the insertion of the fixing strips 45 into the clamping grooves 27.

[0039] The middle waist structure of the embodiment can reduce the thickness of the middle waist profile 2 after removing the tear material 22, and then can be applied to the fan profile with smaller thickness.

[0040] The above is only the preferred embodiment of the utility model, and it should be pointed out that for those skilled in the art, without departing from the structure of the utility model, a number of deformations and improvements can be made, which will not affect the effect and practicality of the utility model.

Claims

1. A mid-waist structure of a full-body mesh, comprising a mid-waist profile (2), wherein both ends of the mid-waist profile (2) are fixedly connected to a fan-shaped profile (3), characterized in that, It also includes a gauze fan adhesive strip (4), a base profile (5), and a cover profile (6). The gauze fan adhesive strip (4) is snapped onto one side of the middle waist profile (2), and one side of the gauze fan adhesive strip (4) is attached to one side of the gauze mesh (1). The base profile (5) is attached to the other side of the gauze mesh (1), and the base profile (5) is provided with multiple fastening screws (7). Each fastening screw (7) passes through the base profile (5), the gauze mesh (1), the gauze fan adhesive strip (4), and is threaded to the middle waist profile (2). The cover profile (6) is snapped onto the base profile (5). Tear openings (8) are provided on both the inner and outer sides of the middle part of the middle waist profile (2).

2. The mid-waist structure of the all-weave mesh according to claim 1, characterized in that, The mid-waist profile (2) includes a mid-waist material (21) and a tear material (22). The tear material (22) is integrally formed on one side of the mid-waist material (21), and the tear opening (8) is located at the junction between the mid-waist material (21) and the tear material (22). The gauze fan adhesive strip (4) is snapped onto the side of the tear material (22) away from the mid-waist material (21).

3. The mid-waist structure of the all-weave mesh according to claim 2, characterized in that, The middle waist material (21) is hollow, and the inner wall of the other side of the middle waist material (21) is integrally formed with reinforcing ribs (23). The inner walls of the upper and lower sides of the middle waist material (21) are integrally formed with arc-shaped ribs (24), and the two arc-shaped ribs (24) are connected by connecting ribs (25).

4. The mid-waist structure of the all-weave mesh according to claim 2, characterized in that, The base profile (5) and the cover profile (6) are both U-shaped structures. The closed end of the base profile (5) is attached to the side of the mesh (1). The upper and lower outer walls of the base profile (5) are recessed and provided with limiting grooves (51). The upper and lower inner walls of the cover profile (6) are raised and provided with limiting bosses (61). When the cover profile (6) is fastened to the base profile (5), the limiting bosses (61) are engaged in the limiting grooves (51).

5. The mid-waist structure of the all-weave mesh according to claim 2, characterized in that, The side of the gauze fan adhesive strip (4) near the gauze (1) is provided with a wavy pattern (9).

6. The mid-waist structure of the through-body mesh according to any one of claims 2-5, characterized in that, The aforementioned gauze fan adhesive strip (4) includes an adhesive strip body (41), the two sides of which are respectively attached to the tear material (22) and the gauze (1). An insert adhesive strip (42) is integrally formed on one side of the adhesive strip body (41). A snap-fit ​​strip (43) is integrally formed on both the upper and lower sides of the insert adhesive strip (42). A limiting strip (26) is integrally formed on the inner walls of both the upper and lower sides of the tear material (22). The insert adhesive strip (43) is inserted into the tear material (22), and the snap-fit ​​strip (43) is snapped into the inner side of the limiting strip (26).

7. The mid-waist structure of the all-weave mesh according to claim 6, characterized in that, The insert strip (42) has multiple through holes (44).

8. The mid-waist structure of the through-body mesh according to any one of claims 2-5, characterized in that, The aforementioned gauze fan adhesive strip (4) includes an adhesive strip body (41), the two sides of which are respectively attached to the middle waist material (21) and the gauze (1). Two fixing strips (45) are integrally formed on one side of the adhesive strip body (41), and two slots (27) are integrally formed on the middle waist material (21) near the gauze (1). The fixing strips (45) are correspondingly engaged in the slots (27).

9. The mid-waist structure of the all-weave mesh according to claim 8, characterized in that, The fixing strip (45) has a through hole (46).

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