Door sealing element and shower room

Abstract

The utility model belongs to the technical field of shower rooms, and discloses a room door sealing piece and a shower room. The door sealing piece comprises a mounting part and a buffering part. And a clamping groove is formed in the mounting part. The buffering part is arranged on the mounting part and can stretch out and draw back, a first included angle is formed between the stretching-out and drawing-back direction of the buffering part and the depth direction of the clamping groove, and the first included angle ranges from 130 degrees to 140 degrees. The shower room comprises the first door and the second door, and in the closed state, the width direction of the second door is approximately overlapped with the stretching and retracting direction of the buffer part, so that the end face of the second door in the width direction compresses the buffer part in the stretching and retracting direction of the buffer part, and the buffer part is pressed and deformed in the stretching and retracting direction; the buffer part is pressed to deform and then is well attached to the second door, so that the waterproof effect of the door sealing piece between the first door and the second door is good. The buffering part is attached to the end face, in the width direction, of the second door to achieve sealing instead of being attached to the end face, in the thickness direction, of the second door, and bidirectional opening of the second door is not affected.

Description

Technical Field

[0001] The utility model relates to the technical field of shower rooms, in particular to a door sealing component and a shower room. Background Art

[0002] In a diamond-shaped shower room, a sealing strip is generally used to seal the gap between the movable door and the fixed door to prevent the water in the shower room from spraying directly to the outside of the shower room.

[0003] There are two main types of common sealing strips 503, such as Figure 1 As shown, in the cross section, a sealing sheet protrudes from the sealing strip 503, and the sealing sheet blocks the gap between the movable door 501 and the fixed door 502. Due to the interference of the sealing sheet, the movable door 501 can only be opened on one side, which cannot meet the requirements of opening the door on both the inside and the outside, and has poor adaptability; Figure 2 As shown, in the cross section, the length direction of the sealing strip 503 is parallel to the plane direction of the fixed door 502, one end of the sealing strip 503 in the length direction is arranged on the fixed door 502, and the other end of the sealing strip 503 is in an arch shape. When the movable door 501 is in a closed state, it contacts the side of the arch, resulting in poor fitting effect and poor waterproof effect. Utility Model Content

[0004] One purpose of the utility model is to provide a door seal which is suitable for a shower room with inner and outer two-way doors, has a wide application range and good waterproof effect.

[0005] To achieve this purpose, the utility model adopts the following technical solutions:

[0006] Door seals, including:

[0007] A mounting portion, wherein the mounting portion is provided with a snap-in groove;

[0008] A retractable buffer portion is provided on the mounting portion, a retractable direction of the buffer portion forms a first angle with a depth direction of the clamping groove, and the first angle is in a range of 130° to 140°.

[0009] Optionally, the mounting portion includes a positioning portion, a first clamping ear portion and a second clamping ear portion, and the first clamping ear portion and the second clamping ear portion are arranged on the positioning portion relative to each other to form the clamping groove.

[0010] Optionally, the mounting portion further includes a supporting portion, the supporting portion is located on a side of the positioning portion away from the clamping groove and is arranged on the positioning portion, and the buffer portion is arranged on the supporting portion.

[0011] Optionally, the support portion includes a flat portion, the buffer portion is disposed on the flat portion, and the flat portion is perpendicular to the telescopic direction of the buffer portion.

[0012] Optionally, the support portion further includes a connecting portion, and the flat portion, the connecting portion, and the positioning portion are sequentially connected end to end to enclose a cavity.

[0013] Optionally, the connecting portion includes a first portion and a second portion connected to each other, the first portion is perpendicularly connected to the positioning portion, and the second portion is perpendicularly connected to the flat portion.

[0014] Optionally, the buffer portion and the mounting portion enclose a buffer cavity.

[0015] Optionally, the buffer portion includes a corrugated section, and the corrugated section can be expanded or contracted along the telescopic direction of the buffer portion.

[0016] Optionally, the first included angle is 135°.

[0017] Another object of the present invention is to provide a shower room that can open doors in both directions inside and outside and has good waterproof effect.

[0018] To achieve this object, the present invention adopts the following technical solutions:

[0019] A shower room, including a first door, a second door, and the above-mentioned door seal, the second door and the first door can rotate relative to each other. In the closed state, the first door is hermetically docked with the second door through the door seal, and the first door and the second door form a first included angle.

[0020] The beneficial effects of the present invention:

[0021] Taking the first door as the fixed door and the second door as the movable door as an example, the clamping groove of the mounting portion can be clamped with the first door to achieve fixation. In the closed state, the included angle between the second door and the first door of the diamond-shaped shower room is generally about 135°. Since the first included angle is in the range of 130° to 140°, in the closed state, the width direction of the second door is approximately coincident with the telescopic direction of the buffer portion. Thus, the end surface of the second door in the width direction compresses the buffer portion along the telescopic direction of the buffer portion. After the buffer portion is deformed under pressure, it fits well with the second door, so that the waterproof effect of the door seal between the first door and the second door is good. The buffer portion is sealed by fitting with the end surface of the second door in the width direction, rather than the end surface of the second door in the thickness direction, which does not affect the two-way opening of the second door and has a wide application range. Description of the Drawings

[0022] Figure 1It is a cross-sectional schematic diagram of a sealing strip disposed at a movable door and a fixed door in the prior art;

[0023] Figure 2 It is a cross-sectional schematic diagram of another sealing strip disposed at a movable door and a fixed door in the prior art;

[0024] Figure 3 It is a cross-sectional schematic diagram of a room door seal provided by an embodiment of the present invention;

[0025] Figure 4 It is Figure 3 a cross-sectional schematic diagram of the room door seal in when the second door is closed;

[0026] Figure 5 It is a cross-sectional schematic diagram of another room door seal provided by an embodiment of the present invention;

[0027] Figure 6 It is Figure 5 a cross-sectional schematic diagram of the room door seal in when the second door is closed;

[0028] Figure 7 It is Figure 5 a cross-sectional schematic diagram of the room door seal in when the second door is opened.

[0029] In the figure:

[0030] 100, the first door; 200, the second door;

[0031] 300, the installation part; 310, the positioning part; 320, the first clamping ear part; 330, the second clamping ear part; 340, the clamping groove; 350, the supporting part; 351, the straight part; 352, the connecting part; 361, the first part; 362, the second part; 370, the cavity;

[0032] 400, the buffer part; 401, the buffer cavity; 402, the corrugated section;

[0033] 501, the movable door; 502, the fixed door; 503, the sealing strip. Detailed implementation manners

[0034] The present invention will be further described in detail below with reference to the accompanying drawings and embodiments. It can be understood that the specific embodiments described herein are only used to explain the present invention, rather than limiting the present invention. Additionally, it should be noted that for the sake of description, only parts related to the present invention are shown in the drawings, rather than all structures.

[0035] In the description of the present utility model, unless otherwise clearly defined and limited, the terms "connected", "connected to", and "fixed" shall be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or integrated; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium, and it can be the communication inside two components or the interaction relationship between two components. For those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood according to specific situations.

[0036] In the present utility model, unless otherwise clearly defined and limited, the first feature being "above" or "below" the second feature may include the direct contact between the first and second features, or may include the situation where the first and second features are not in direct contact but in contact through other features therebetween. Moreover, the first feature being "above", "over", and "on top of" the second feature includes the first feature being directly above and obliquely above the second feature, or merely indicating that the horizontal height of the first feature is higher than that of the second feature. The first feature being "below", "under", and "beneath" the second feature includes the first feature being directly below and obliquely below the second feature, or merely indicating that the horizontal height of the first feature is lower than that of the second feature.

[0037] In the description of this embodiment, the orientation or positional relationships such as "above", "below", "right", etc. are based on the orientation or positional relationships shown in the drawings, and are only for the convenience of description and simplifying the operation, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as a limitation to the present utility model. In addition, the terms "first" and "second" are only used for distinction in description and have no special meanings.

[0038] As Figures 3 - 7 shown, this embodiment provides a shower room and a door seal for the shower room. The door seal is used for the shower room. The shower room includes a first door 100, a second door 200, and the door seal. The second door 200 can rotate relative to the first door 100. In the closed state, the first door 100 is docked with the second door 200 through the door seal, and the first door 100 and the second door 200 form a first included angle. The first included angle means that the first door 100 and the second door 200 are not in a parallel state or a coplanar state.

[0039] In this embodiment, the first door 100 is a fixed door, and the second door 200 is a movable door. The second door 200 can rotate inwardly or outwardly to open. In other embodiments, the second door 200 can be a fixed door, and the first door 100 can be a movable door. The first door 100 can rotate inwardly or outwardly to open.

[0040] As Figure 4 、 Figure 6 and Figure 7As shown, the door seal includes an installation part 300 and a buffer part 400. A clamping groove 340 is provided on the installation part 300. The clamping groove 340 is used for clamping the first door 100. Specifically, the clamping groove 340 is clamped at one end of the first door 100 close to the second door 200 in the width direction.

[0041] The buffer part 400 is arranged on the installation part 300. The buffer part 400 can be telescoped. The telescoping direction of the buffer part 400 forms a first included angle with the depth direction of the clamping groove 340. The first included angle is in the range of 130° to 140°. The buffer part 400 is used for fitting the end face of the second door 200 in the width direction.

[0042] By clamping the installation part 300 on the first door 100 through the clamping groove 340, the detachable fixation of the door seal and the first door 100 is realized, and the installation is convenient. In the closed state, the included angle between the second door 200 and the first door 100 of the diamond-shaped shower room is generally about 135°. Since the first included angle is in the range of 130° to 140°, in the closed state, the width direction of the second door 200 is approximately coincident with the telescoping direction of the buffer part 400. Thus, the end face of the second door 200 in the width direction compresses the buffer part 400 along the telescoping direction of the buffer part 400, causing the buffer part 400 to be deformed under pressure along the telescoping direction. After the buffer part 400 is deformed under pressure, the fitting effect with the second door 200 is good, making the waterproof effect of the door seal between the first door 100 and the second door 200 good. The buffer part 400 fits with the end face of the second door 200 in the width direction to achieve sealing, rather than fitting with the end face of the second door 200 in the thickness direction, which does not affect the two-way opening of the second door 200 and has a wide range of applications.

[0043] Such as Figure 3 and Figure 5 As shown, optionally, the installation part 300 includes a positioning part 310, a first clamping ear part 320 and a second clamping ear part 330. The first clamping ear part 320 and the second clamping ear part 330 are relatively arranged on the positioning part 310 and form the clamping groove 340. The first clamping ear part 320 and the second clamping ear part 330 are clamped on both sides of the first door 100 in the thickness direction, and the positioning part 310 is positioned on the end face of the first door 100 in the width direction, thereby realizing the installation of the door seal on the first door 100. The installation is convenient and not easy to shift. The positioning part 310, the first clamping ear part 320 and the second clamping ear part 330 are all of plate-shaped structures. The positioning part 310 is perpendicular to the depth direction of the clamping groove 340.

[0044] Such as Figure 3 and Figure 5As shown, optionally, the mounting portion 300 further includes a supporting portion 350, which is located on a side of the positioning portion 310 away from the clamping groove 340 and is disposed on the positioning portion 310, and the buffer portion 400 is disposed on the supporting portion 350. The supporting portion 350 provides support for the buffer portion 400, and when the second door 200 is closed, the buffer portion 400 is compressed and deformed between the second door 200 and the supporting portion 350.

[0045] like Figure 3 and Figure 5 As shown, optionally, the support portion 350 includes a straight portion 351, and the buffer portion 400 is arranged on the straight portion 351, and the straight portion 351 is perpendicular to the expansion and contraction direction of the buffer portion 400. Providing the straight portion 351 is conducive to ensuring the expansion and contraction stability of the buffer portion 400 and reducing the possibility of the buffer portion 400 deflecting. In this embodiment, the straight portion 351 is a straight plate.

[0046] like Figure 3 and Figure 5 As shown, in this embodiment, the support portion 350 further includes a connecting portion 352, and the straight portion 351, the connecting portion 352 and the positioning portion 310 are connected end to end to form a cavity 370, and the clamping groove 340 and the cavity 370 are separated by the positioning portion 310. In other words, one side of the positioning portion 310 is the clamping groove 340, and the other side is provided with a straight portion 351 for mounting the buffer portion 400, and the connecting portion 352 is further connected between the straight portion 351 and the positioning portion 310. The above arrangement forms a door seal with light weight and stable structure.

[0047] like Figure 3 and Figure 5 As shown, optionally, the connecting portion 352 includes a first portion 361 and a second portion 362 connected to each other, the first portion 361 is vertically connected to the positioning portion 310, and the second portion 362 is vertically connected to the straight portion 351, so as to more stably support the force of the second door 200 acting on the straight portion 351 through the buffer portion 400. And, the force of the first door 100 acting on the positioning portion 310 is more stably supported.

[0048] In this embodiment, the mounting portion 300 is an integrally formed structural component, such as one formed by injection molding, which is easy to manufacture and does not require assembly.

[0049] like Figure 3 and Figure 5 As shown, optionally, the buffer portion 400 and the mounting portion 300 enclose a buffer cavity 401. The buffer portion 400 is deformed into the buffer cavity 401 under pressure, and the buffer cavity 401 is used to increase the elasticity of the buffer portion 400 and improve the contact degree between the second door 200 and the buffer portion 400. Figure 3 As shown, in this embodiment, the cross section of the buffer portion 400 is in the shape of a semicircular arch.

[0050] As Figure 5 shown, optionally, the buffer portion 400 includes a corrugated section 402 which can be expanded or contracted along the telescopic direction of the buffer portion 400. By providing the corrugated section 402, the elasticity of the buffer portion 400 can be improved. In this embodiment, the cross-section of the buffer portion 400 is arched and has a corrugated section 402.

[0051] Preferably, the first included angle is 135°. At this time, the included angle between the positioning portion 310 and the straight portion 351 is 45°. The included angle between the movable door and the fixed door of a diamond-shaped shower room is generally 135°, and the door seal has a better sealing effect on the diamond-shaped shower room at 135°.

[0052] Obviously, the above embodiments of the present invention are merely examples for clearly illustrating the present invention, rather than limiting the implementation manners of the present invention. For those of ordinary skill in the art, various obvious changes, re-adjustments and substitutions can be made without departing from the protection scope of the present invention. It is not necessary and impossible to enumerate all the implementation manners here. Any modifications, equivalent substitutions and improvements made within the spirit and principle of the present invention shall be included within the protection scope of the claims of the present invention.

Claims

1. A door seal, which is applicable to a shower room with inward and outward opening doors, characterized in that include: A mounting portion (300), wherein the mounting portion (300) is provided with a snap-fitting groove (340); a retractable buffer portion (400), the buffer portion (400) being arranged on the mounting portion (300), the retractable direction of the buffer portion (400) forming a first angle with the depth direction of the clamping groove (340), the first angle being in the range of 130° to 140°; The mounting portion (300) comprises a positioning portion (310), a first clamping ear portion (320) and a second clamping ear portion (330), wherein the first clamping ear portion (320) and the second clamping ear portion (330) are arranged on the positioning portion (310) relative to each other and form the clamping groove (340); The mounting portion (300) further comprises a supporting portion (350), and the positioning portion (310) is perpendicular to the depth direction of the clamping groove (340); The supporting portion (350) comprises a straight portion (351), the buffer portion (400) is arranged on the straight portion (351), and the straight portion (351) is perpendicular to the telescopic direction of the buffer portion (400); The support portion (350) further comprises a connecting portion (352), and the straight portion (351), the connecting portion (352) and the positioning portion (310) are sequentially connected end to end to form a cavity (370).

2. The door seal according to claim 1, wherein The supporting portion (350) is located on a side of the positioning portion (310) away from the clamping groove (340) and is arranged on the positioning portion (310), and the buffer portion (400) is arranged on the supporting portion (350).

3. The door seal according to claim 2, characterized in that, The connecting portion (352) comprises a first portion (361) and a second portion (362) which are connected to each other. The first portion (361) is vertically connected to the positioning portion (310), and the second portion (362) is vertically connected to the straight portion (351).

4. The door seal according to any one of claims 1 to 3, characterized in that, The buffer portion (400) and the mounting portion (300) enclose a buffer cavity (401).

5. The door seal according to claim 4, characterized in that, The buffer portion (400) comprises a corrugated section (402), and the corrugated section (402) is capable of expanding or contracting along the expansion and contraction direction of the buffer portion (400).

6. The door seal according to any one of claims 1-3, characterized in that, The first angle is 135°.

7. Shower room, characterized in that, The invention comprises a first door (100), a second door (200) and a door seal according to any one of claims 1 to 6, wherein the second door (200) and the first door (100) are capable of rotating relative to each other, and in a closed state, the first door (100) is sealedly connected to the second door (200) via the door seal, and the first door (100) and the second door (200) form the first angle.

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