Angle-adjustable shower room upper frame connecting structure and shower room

Abstract

The utility model discloses an angle-adjustable shower room frame connecting structure and a shower room. The angle-adjustable shower room frame connecting structure comprises a first connecting assembly and a second connecting assembly. The first connecting assembly comprises a first connecting block, a first pipe fitting inserting part and a first hinging part, the first pipe fitting inserting part is arranged at one end of the first connecting block, the first hinging part is arranged at the other end of the first connecting block, and the first pipe fitting inserting part is connected with one end of the first pipe fitting; the second connecting assembly comprises a second connecting block, a second pipe fitting inserting part and a second hinge part, the second pipe fitting inserting part is arranged at one end of the second connecting block, the second hinge part is arranged at the other end of the second connecting block, and the second pipe fitting inserting part is connected with one end of the second pipe fitting; the first hinge part is hinged to the second hinge part. The first connecting assembly and the second connecting assembly are connected in a hinged mode, and the included angle between the first pipe fitting and the second pipe fitting can be adjusted, so that the pipe fitting can adapt to different installation sites, the installation angle can be adjusted in the installation sites, and batch production is achieved.

Description

Technical Field

[0001] The utility model relates to the field of shower rooms, in particular to an angle-adjustable shower room frame connection structure and a shower room. Background Art

[0002] Existing shower rooms have various appearances, including semicircular, square, polygonal, etc. Among them, when installing a square or polygonal shower room, multiple pipes need to be connected into one at an appropriate angle, and then fixed glass, door glass, guide rails and other accessories are installed under the pipes.

[0003] In the prior art, the angle of the upper frame of the shower room is basically fixed. This fixed-angle design has the following problems: First, if there is a measurement error at the installation site of the shower room, the upper frame with a fixed angle will be difficult to adapt to the site for adjustment and installation. In this case, it is usually necessary to re-measure the on-site data and have the factory re-produce the corresponding shower room frame, which not only increases production costs but also prolongs the installation cycle. Secondly, the fixed-angle design limits the versatility and adaptability of the shower room frame. Different installation environments may require frames with different angles, and the fixed-angle design cannot meet such diverse needs. Furthermore, this design method is not conducive to the mass production of shower room frame accessories, because each installation site may require a customized frame with a specific angle.

[0004] Furthermore, existing fixed-angle designs can cause installation difficulties. If the wall or floor at the installation site has slight unevenness or inclination, the fixed-angle frame cannot be fine-tuned to accommodate these subtle differences, potentially affecting the installation quality and performance of the entire shower room. Utility Model Content

[0005] In response to the problems raised in the background technology, the purpose of the present invention is to provide an angle-adjustable shower room frame connection structure to solve the problem that the existing shower room installation frame cannot adjust the installation angle and has low versatility.

[0006] The utility model also provides a shower room.

[0007] To achieve this purpose, the present invention adopts the following technical solutions:

[0008] An angle-adjustable shower room upper frame connection structure is used to connect a first pipe and a second pipe constituting the shower room upper frame, and to form an angle between the first pipe and the second pipe, comprising a first connection assembly and a second connection assembly;

[0009] The first connecting assembly includes a first connecting block, a first pipe inserting portion, and a first hinged portion. The first pipe inserting portion is provided at one end of the first connecting block, the first hinged portion is provided at the other end of the first connecting block, and the first pipe inserting portion is connected to one end of the first pipe.

[0010] The second connecting assembly includes a second connecting block, a second pipe inserting portion, and a second hinged portion, wherein the second pipe inserting portion is provided at one end of the second connecting block, the second hinged portion is provided at the other end of the second connecting block, and the second pipe inserting portion is connected to one end of the second pipe;

[0011] The first hinge portion is hinged to the second hinge portion.

[0012] Preferably, the first hinged portion includes an upper connecting plate and a hinged cylinder, wherein the upper connecting plate is horizontally arranged on the upper portion of one end surface of the first connecting block, and the hinged cylinder is arranged at the bottom of the upper connecting plate and extends downward;

[0013] The second hinge portion includes a lower connecting plate and a hinge groove, wherein the lower connecting plate is horizontally arranged at the lower part of one end surface of the second connecting block, and the top surface of the lower connecting plate is recessed downward to form a circle of the hinge groove;

[0014] The hinge cylinder is cooperatively connected with the hinge groove.

[0015] Preferably, it also includes a locking member and a fixing member;

[0016] The top surface of the lower connecting plate is recessed downward to form a fixing member accommodating cavity, the fixing member accommodating cavity is located inside the hinge groove, and the fixing member accommodating cavity is used to accommodate the fixing member;

[0017] The upper connecting plate is provided with a mounting hole which passes through the upper and lower parts. The mounting hole is coaxially arranged with the hinge cylinder. The locking member is screwed to the fixing member after passing through the mounting hole.

[0018] Preferably, the first pipe and the second pipe are hollow pipes, the first pipe inserting portion is inserted into the hollow interior of the first pipe, and the second pipe inserting portion is inserted into the hollow interior of the second pipe;

[0019] The vertical cross-section area of the first pipe fitting insertion portion is smaller than that of the first connection block, and the vertical cross-section area of the second pipe fitting insertion portion is smaller than that of the second connection block.

[0020] Preferably, the first connecting assembly further comprises a first mounting wing, the first mounting wing being located above the first pipe inserting portion, one end of the first mounting wing being connected to the top of the first connecting block, and when the first pipe inserting portion is inserted into the interior of the first pipe, the first mounting wing being located outside the first pipe, the first mounting wing, the first pipe inserting portion, and the first pipe respectively being provided with a first mounting hole, and a fastener passing through the first mounting wing, the first pipe inserting portion, and the first pipe in sequence from top to bottom through the first mounting hole;

[0021] The second connecting assembly also includes a second mounting wing, which is located above the second pipe fitting insertion portion. One end of the second mounting wing is connected to the top of the second connecting block. When the second pipe fitting insertion portion is inserted into the interior of the second pipe fitting, the second mounting wing is located outside the second pipe fitting. The second mounting wing, the second pipe fitting insertion portion and the second pipe fitting are respectively provided with second mounting holes, and the fastener passes through the second mounting wing, the second pipe fitting insertion portion and the second pipe fitting from top to bottom in sequence through the second mounting hole.

[0022] A shower room, mounted on a wall, comprises an upper frame, four mounting vertical beams, two fixed glass panels and door glass. The upper frame comprises two first pipes, a second pipe and the above-mentioned angle-adjustable shower room upper frame connection structure.

[0023] Both ends of the second pipe are respectively connected to one end of the two first pipes, and the other ends of the two first pipes are connected to the wall. The first pipe and the second pipe are connected via the connecting structure.

[0024] The installation vertical beam, the fixed glass and the door glass are installed between the upper frame and the ground.

[0025] Preferably, it further comprises a glass clamping block, wherein the glass clamping block is adjustably mounted on the first pipe;

[0026] The upper and lower limits of the fixed glass are located between the first pipe and the ground, the left and right limits of the fixed glass are located between two adjacent installation vertical beams, and the front and rear limits of the fixed glass are located at the glass clamping block.

[0027] Preferably, the glass clamping block includes an annular mounting portion and two clamping plates, the two clamping plates are arranged at the bottom of the annular mounting portion, and the two clamping plates are arranged parallel to each other front and back;

[0028] The annular mounting portion is sleeved on the outside of the first pipe, and the two clamping plates are respectively abutted against the front end surface and the rear end surface of the fixed glass.

[0029] Preferably, one end of the door glass is hinged to the fixed glass via a plurality of hinges;

[0030] A plurality of hinges are distributed at intervals along the height direction of the door glass.

[0031] Compared with the prior art, one of the above technical solutions has the following beneficial effects:

[0032] The first connecting assembly and the second connecting assembly are connected in a hinged manner, and the angle between the first pipe and the second pipe can be adjusted to adapt to different installation sites. It has the advantage of being able to adjust the installation angle to adapt to the installation site and achieve mass production. BRIEF DESCRIPTION OF THE DRAWINGS

[0033] Figure 1 It is a structural diagram of the connection structure of the utility model;

[0034] Figure 2 This is an exploded view of the connection structure of the utility model;

[0035] Figure 3 This is an exploded view of the connection structure of the present invention from another angle;

[0036] Figure 4 It is a top view of the connection structure of the utility model;

[0037] Figure 5 yes Figure 4 Cross-sectional view of AA and BB;

[0038] Figure 6 This is a schematic diagram of the shower room structure of the utility model;

[0039] Figure 7 It is a structural schematic diagram of a glass clamping block for a shower room of the present invention.

[0040] Including: the first connecting component 10, the first connecting block 11, the first pipe fitting insertion part 12, the first hinged part 13, the upper connecting plate 131, the mounting hole 1311, the hinge cylinder 132, the first mounting wing 14, the second connecting component 20, the second connecting block 21, the second pipe fitting insertion part 22, the second hinged part 23, the lower connecting plate 231, the hinge groove 232, the second mounting wing 24, the fixing part accommodating cavity 30, the locking part 31, the fixing part 32, the first pipe 01, the second pipe 02, the mounting vertical beam 03, the fixed glass 04, the door glass 05, the glass clamping block 06, the annular mounting part 061, the clamping plate 062 and the hinged part 07. DETAILED DESCRIPTION

[0041] The following describes embodiments of the present invention in detail. Examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are intended only to explain the present invention and are not to be construed as limiting the present invention.

[0042] In the description of the present invention, it should be understood that the terms "upper", "lower", "front", "back", "left", "right", "top", "bottom", "inside", "outside", etc., indicating directions or positional relationships, are based on the directions or positional relationships shown in the accompanying drawings. They are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction. Therefore, they cannot be understood as limitations on the present invention.

[0043] Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and should not be understood to indicate or imply relative importance or to implicitly specify the quantity of the technical features being referred to. Thus, a feature identified as "first," "second," and "third" may explicitly or implicitly include one or more of the features.

[0044] It should be noted that, unless otherwise expressly specified or limited, the terms "mounted," "connected," and "connected" should be understood broadly. For example, they may refer to fixed, detachable, or integral connections; mechanical or electrical connections; direct or indirect connections through an intermediary; and internal communication between two components. Those skilled in the art will understand the specific meanings of these terms in the present invention based on the specific circumstances.

[0045] The following is combined with Figures 1 to 7 The technical solution of the utility model is further illustrated through specific implementation methods.

[0046] An angle-adjustable shower room upper frame connection structure is used to connect a first pipe 01 and a second pipe 02 constituting the shower room upper frame, and to form an angle between the first pipe 01 and the second pipe 02, comprising a first connection assembly 10 and a second connection assembly 20;

[0047] The first connection assembly 10 includes a first connection block 11, a first pipe inserting portion 12, and a first hinged portion 13. The first pipe inserting portion 12 is provided at one end of the first connection block 11, and the first hinged portion 13 is provided at the other end of the first connection block 11. The first pipe inserting portion 12 is connected to one end of the first pipe 01.

[0048] The second connecting assembly 20 includes a second connecting block 21, a second pipe inserting portion 22 and a second hinged portion 23. The second pipe inserting portion 22 is provided at one end of the second connecting block 21, and the second hinged portion 23 is provided at the other end of the second connecting block 21. The second pipe inserting portion 22 is connected to one end of the second pipe 02.

[0049] The first hinge portion 13 is hinged to the second hinge portion 23 .

[0050] The connection structure of the present invention comprises a first connection assembly 10 and a second connection assembly 20. Each connection assembly is composed of three main parts: a connection block, a pipe inserting portion and a hinged portion.

[0051] The first pipe inserting portion 12 of the first connecting assembly is located at one end of the first connecting block 11 for connection to the first pipe 01; the first hinged portion 13 is located at the other end of the first connecting block 11. Similarly, the second pipe inserting portion 22 of the second connecting assembly is located at one end of the second connecting block 21 for connection to the second pipe 02; the second hinged portion 23 is located at the other end of the second connecting block 21. Crucially, the first hinged portion 13 and the second hinged portion 23 are hingedly connected to each other, allowing for angle adjustment.

[0052] The connection structure of this utility model achieves flexible angle adjustment through a simple yet effective mechanical structure. During installation, the installer can easily adjust the angle between the first pipe fitting 01 and the second pipe fitting 02 according to the actual wall conditions. This adjustment does not require complex tools or specialized skills, greatly simplifying the installation process. More importantly, this adjustable design allows the shower enclosure upper frame to adapt to a variety of irregular installation environments. Whether it is a slight wall tilt or a large measurement error, it can be compensated by adjusting the angle of the connection structure. This not only improves installation accuracy, but also ensures the overall aesthetics and functionality of the shower enclosure. From the perspective of production and inventory management, the adjustable angle connection structure also brings significant advantages. Manufacturers can produce standardized connection structures, eliminating the need to produce different frames for each specific installation angle. This greatly improves production efficiency, reduces inventory pressure, and also provides customers with faster delivery and installation services.

[0053] This utility model makes the installation process of shower rooms more flexible and efficient, and also provides manufacturers and installers with more room for operation. This not only improves the applicability of the product, but also effectively reduces installation costs and time, ultimately benefiting the bathroom industry and consumers.

[0054] In summary, the angle-adjustable shower enclosure upper frame connection structure proposed in this utility model not only improves the flexibility and efficiency of shower enclosure installation, but also reduces production costs and waste, while enhancing the stability and durability of the shower enclosure. This has a positive impact on the production, installation, and user experience of the shower enclosure industry.

[0055] Furthermore, the first hinged portion 13 includes an upper connecting plate 131 and a hinged cylinder 132. The upper connecting plate 131 is horizontally arranged on the upper portion of one end surface of the first connecting block 11. The hinged cylinder 132 is arranged at the bottom of the upper connecting plate 131 and extends downward.

[0056] The second hinge portion 23 includes a lower connecting plate 231 and a hinge groove 232. The lower connecting plate 231 is horizontally arranged at the lower portion of one end surface of the second connecting block 21. The top surface of the lower connecting plate 231 is recessed downward to form a circle of the hinge groove 232.

[0057] The hinge tube 132 is cooperatively connected with the hinge groove 232 .

[0058] A stable hinged structure is formed by configuring the first hinge part 13 and the second hinge part 23. In solving the problem of angle adjustment, the design of the hinge tube 132 and the hinge groove 232 enables the angle between the connecting parts to be flexibly adjusted. The design of the upper connecting plate 131 and the lower connecting plate 231 ensures the stability and reliability of the connection, thereby achieving stable hinge and angle adjustment of the shower room upper frame. The hinge tube 132 of the first hinge part 13 is designed to extend downward so that it can extend into the hinge groove 232 of the second hinge part 23, thereby providing a stable connection. This ensures that the two can rotate relative to each other to achieve angle adjustment without loosening or shifting. In addition, the hidden design of the hinge tube 132 and the hinge groove 232 can reduce the exposure of the connecting parts, making the shower room upper frame look more neat and beautiful.

[0059] Furthermore, it also includes a locking member 31 and a fixing member 32;

[0060] The top surface of the lower connecting plate 231 is recessed downward to form a fixing member accommodating cavity 30 , which is located inside the hinge groove 232 and is used to accommodate the fixing member 32 ;

[0061] The upper connecting plate 131 is provided with a mounting hole 1311 which passes through the upper and lower parts. The mounting hole 1311 is coaxially arranged with the hinge tube 132 . The locking member 31 passes through the mounting hole 1311 and is screwed to the fixing member 32 .

[0062] The first connecting assembly 10 and the second connecting assembly 20 can be further fastened by the cooperation of the locking member 31 and the fixing member 32. Specifically, the locking member is a screw and the fixing member is a hexagonal nut. During installation, after adjusting the desired angle between the pipes, the screw is tightened downward from the mounting hole 1311 until the screw and the hexagonal nut are screwed together. This mechanical locking method can effectively prevent the connecting components from loosening due to stress during use, improving the tightness and stability of the connection, and ensuring that the angle between the first pipe 01 and the second pipe 02 remains unchanged, avoiding changes due to stress during use.

[0063] A downwardly recessed fixture cavity 30 is formed on the top surface of the lower connecting plate 231. This allows the hexagonal nut to be contained within the cavity 30 during the screwing process, preventing rotation or movement of the hexagonal nut during the screwing process, thereby ensuring a smooth screwing process. Furthermore, the hexagonal nut can be fully embedded in the cavity 30, making the overall connection structure more compact.

[0064] Furthermore, the first pipe 01 and the second pipe 02 are hollow pipes, the first pipe inserting portion 12 is inserted into the hollow interior of the first pipe 01, and the second pipe inserting portion 22 is inserted into the hollow interior of the second pipe 02;

[0065] The vertical cross-sectional area of the first pipe inserting portion 12 is smaller than that of the first connecting block 11 , and the vertical cross-sectional area of the second pipe inserting portion 22 is smaller than that of the second connecting block 21 .

[0066] The hollow design of the first and second pipe fittings 01 and 02 effectively reduces the weight of the entire shower enclosure upper frame, facilitating ease of operation and adjustment on-site. Inserting the first and second pipe fittings 12 and 22 into the hollow interiors of the first and second pipe fittings 01 and 02, respectively, creates a nested connection that effectively increases the connection area and enhances the connection's security. Because the fittings fit tightly within the fittings, they can withstand even greater external forces, ensuring the stability of the shower enclosure upper frame.

[0067] The vertical cross-sectional area of the pipe insert is smaller than that of the connecting block. This ensures that when the pipe insert of the connector assembly is inserted into the hollow interior of the pipe, the connecting block acts as a limiter, preventing the entire connector assembly from being inserted into the pipe without restriction. This design of the connector assembly facilitates the optimization of the insertion process of the connector assembly into the pipe while ensuring a secure connection with the pipe.

[0068] Furthermore, the first connecting assembly 10 further includes a first mounting wing 14, which is located above the first pipe inserting portion 12. One end of the first mounting wing 14 is connected to the top of the first connecting block 11. When the first pipe inserting portion 12 is inserted into the interior of the first pipe 01, the first mounting wing 14 is located outside the first pipe 01. The first mounting wing 14, the first pipe inserting portion 12, and the first pipe 01 are respectively provided with first mounting holes. Fasteners pass through the first mounting wing 14, the first pipe inserting portion 12, and the first pipe 01 in sequence from top to bottom through the first mounting holes.

[0069] The second connecting assembly 20 also includes a second mounting wing 24, which is located above the second pipe fitting insertion portion 22. One end of the second mounting wing 24 is connected to the top of the second connecting block 21. When the second pipe fitting insertion portion 22 is inserted into the interior of the second pipe fitting 02, the second mounting wing 24 is located outside the second pipe fitting 02. The second mounting wing 24, the second pipe fitting insertion portion 22 and the second pipe fitting 02 are respectively provided with second mounting holes, and the fastener passes through the second mounting wing 24, the second pipe fitting insertion portion 22 and the second pipe fitting 02 from top to bottom in sequence through the second mounting holes.

[0070] By adding first and second mounting wings 14, 24, and providing mounting holes on these wings, the pipe insert, and the pipe, and using fasteners for connection, this three-layer fastening method greatly enhances the stability of the connection. Compared with traditional single-layer or double-layer connection methods, this structure is more resistant to external impact and vibration, ensuring the stability of the shower enclosure upper frame.

[0071] The utility model also provides a shower room, comprising an upper frame, four mounting vertical beams 03, two fixed glass pieces 04 and door glass 05, wherein the upper frame is composed of two first pipes 01, a second pipe 02 and a connecting structure;

[0072] The two ends of the second pipe 02 are respectively connected to one end of the two first pipes 01, and the other ends of the two first pipes 01 are connected to the wall. The first pipe 01 and the second pipe 02 are connected via the connecting structure.

[0073] The mounting vertical beam 03, the fixed glass 04 and the door glass 05 are installed between the upper frame and the ground.

[0074] The shower enclosure structure forms a stable and enclosed space through the combination of an upper frame, mounting beams 03, fixed glass 04, and door glass 05. Specifically, the upper frame, consisting of two first pipes 01, a second pipe 02, and an angle-adjustable connection structure, not only enhances the overall stability of the shower enclosure but also allows it to be installed at various wall angles.

[0075] Furthermore, it also includes a glass clamping block 06, and the glass clamping block 06 is adjustably mounted on the first pipe 01;

[0076] The upper and lower limits of the fixed glass 04 are located between the first pipe 01 and the ground, the left and right limits of the fixed glass 04 are located between two adjacent installation vertical beams 03 , and the front and rear limits of the fixed glass 04 are located at the glass clamping block 06 .

[0077] The glass clamping block 06 limits the fixed glass 04 in the front-to-back direction. Combined with the upper, lower, and left-to-right limits, this forms a comprehensive, multi-point fixing system. This greatly enhances the stability of the fixed glass 04 and reduces the risk of the glass loosening or falling due to external impact or long-term use.

[0078] The adjustable glass mounting blocks 06 make installation more flexible and convenient. Installers can adjust the number and placement of the glass mounting blocks 06 to ensure the fixed glass 04 is accurately positioned. This not only simplifies the installation process but also improves efficiency.

[0079] Furthermore, the glass clamping block 06 includes an annular mounting portion 061 and two clamping plates 062. The two clamping plates 062 are arranged at the bottom of the annular mounting portion 061. The two clamping plates 062 are arranged parallel to each other in front and back.

[0080] The annular mounting portion 061 is sleeved on the outside of the first pipe 01 , and the two clamping plates 062 are respectively abutted against the front end surface and the rear end surface of the fixed glass 04 .

[0081] The annular mounting portion 061 is sleeved onto the exterior of the first pipe 01, providing a stable mounting base for the glass clamping block 06. This not only ensures that the glass clamping block 06 is securely fixed to the upper frame of the shower enclosure, but also creates a tight connection between the glass clamping block 06 and the upper frame, enhancing the overall stability of the shower enclosure.

[0082] The two clamping plates 062 are arranged parallel to each other and respectively abut the front and rear surfaces of the fixed glass 04. This effectively limits and fixes the fixed glass 04 in the front-to-back direction, avoiding the risk of the glass loosening or falling off due to external impact or long-term use.

[0083] The structural design of the glass mounting block 06 makes installation more intuitive and simple. Installers simply slide the annular mounting portion 061 onto the first pipe 01 and align the mounting plate 062 with the corresponding position of the fixed glass 04 to complete the installation. This design reduces installation difficulty and improves efficiency.

[0084] Furthermore, one end of the door glass 05 is hinged to the fixed glass 04 via a plurality of hinges 07;

[0085] Several hinges 07 are distributed at intervals along the height direction of the door glass 05 .

[0086] By spacing a number of hinges 07 at intervals along the height of the door glass 05, the stress generated when the door glass 05 is opened or closed can be effectively dispersed to multiple points, avoiding the risk of glass breakage or damage to the hinges due to stress concentration. Furthermore, the even distribution of the multiple hinges 07 allows the door glass 05 to maintain a more stable and smooth trajectory when opening and closing, reducing problems such as jamming or unusual noise caused by uneven force applied to a single hinge point.

[0087] The technical principles of the present invention have been described above with reference to specific embodiments. These descriptions are intended solely to illustrate the principles of the present invention and should not be construed in any way as limiting the scope of protection of the present invention. Based on the explanations herein, those skilled in the art will be able to devise other specific implementations of the present invention without inventive effort, and such implementations will fall within the scope of protection of the present invention.

Claims

1. An angle-adjustable shower room upper frame connection structure, used to connect a first pipe and a second pipe constituting the shower room upper frame, and to form an angle between the first pipe and the second pipe, characterized in that: including a first connecting component and a second connecting component; The first connecting assembly includes a first connecting block, a first pipe inserting portion, and a first hinged portion. The first pipe inserting portion is provided at one end of the first connecting block, the first hinged portion is provided at the other end of the first connecting block, and the first pipe inserting portion is connected to one end of the first pipe. The second connecting assembly includes a second connecting block, a second pipe inserting portion, and a second hinged portion, wherein the second pipe inserting portion is provided at one end of the second connecting block, the second hinged portion is provided at the other end of the second connecting block, and the second pipe inserting portion is connected to one end of the second pipe; The first hinge portion is hinged to the second hinge portion.

2. The angle-adjustable shower room upper frame connection structure according to claim 1, characterized in that: The first hinge portion includes an upper connecting plate and a hinge cylinder, wherein the upper connecting plate is horizontally arranged on the upper portion of one end surface of the first connecting block, and the hinge cylinder is arranged at the bottom of the upper connecting plate and extends downward; The second hinge portion includes a lower connecting plate and a hinge groove, wherein the lower connecting plate is horizontally arranged at the lower part of one end surface of the second connecting block, and the top surface of the lower connecting plate is recessed downward to form a circle of the hinge groove; The hinge cylinder is cooperatively connected with the hinge groove.

3. The angle-adjustable shower room upper frame connection structure according to claim 2, characterized in that: Also included are locking and fixing members; The top surface of the lower connecting plate is recessed downward to form a fixing member accommodating cavity, the fixing member accommodating cavity is located inside the hinge groove, and the fixing member accommodating cavity is used to accommodate the fixing member; The upper connecting plate is provided with a mounting hole which passes through the upper and lower parts. The mounting hole is coaxially arranged with the hinge cylinder. The locking member is screwed to the fixing member after passing through the mounting hole.

4. The angle-adjustable shower room upper frame connection structure according to any one of claims 1 to 3, characterized in that: The first pipe and the second pipe are hollow pipes, the first pipe inserting portion is inserted into the hollow interior of the first pipe, and the second pipe inserting portion is inserted into the hollow interior of the second pipe; The vertical cross-section area of the first pipe fitting insertion portion is smaller than that of the first connection block, and the vertical cross-section area of the second pipe fitting insertion portion is smaller than that of the second connection block.

5. The angle-adjustable shower room upper frame connection structure according to claim 4, characterized in that: The first connecting assembly further includes a first mounting wing, the first mounting wing being located above the first pipe inserting portion, one end of the first mounting wing being connected to the top of the first connecting block, and when the first pipe inserting portion is inserted into the interior of the first pipe, the first mounting wing is located outside the first pipe, the first mounting wing, the first pipe inserting portion, and the first pipe are respectively provided with first mounting holes, and a fastener passes through the first mounting wing, the first pipe inserting portion, and the first pipe in sequence from top to bottom through the first mounting holes; The second connecting assembly also includes a second mounting wing, which is located above the second pipe fitting insertion portion. One end of the second mounting wing is connected to the top of the second connecting block. When the second pipe fitting insertion portion is inserted into the interior of the second pipe fitting, the second mounting wing is located outside the second pipe fitting. The second mounting wing, the second pipe fitting insertion portion and the second pipe fitting are respectively provided with second mounting holes, and the fastener passes through the second mounting wing, the second pipe fitting insertion portion and the second pipe fitting from top to bottom in sequence through the second mounting hole.

6. A shower room, mounted on a wall, comprising an upper frame, four mounting vertical beams, two fixed glass panels and a door glass panel, characterized in that: The upper frame is composed of two first pipes, a second pipe and an angle-adjustable shower room upper frame connection structure according to any one of claims 1 to 5; Both ends of the second pipe are respectively connected to one end of the two first pipes, and the other ends of the two first pipes are connected to the wall. The first pipe and the second pipe are connected via the connecting structure. The installation vertical beam, the fixed glass and the door glass are installed between the upper frame and the ground.

7. The shower room according to claim 6, characterized in that: It also includes a glass clamping block, which is adjustably mounted on the first pipe; The upper and lower limits of the fixed glass are located between the first pipe and the ground, the left and right limits of the fixed glass are located between two adjacent installation vertical beams, and the front and rear limits of the fixed glass are located at the glass clamping block.

8. The shower room according to claim 7, characterized in that: The glass clamping block includes an annular mounting portion and two clamping plates, the two clamping plates are arranged at the bottom of the annular mounting portion, and the two clamping plates are arranged parallel to each other in front and back; The annular mounting portion is sleeved on the outside of the first pipe, and the two clamping plates are respectively abutted against the front end surface and the rear end surface of the fixed glass.

9. A shower room according to any one of claims 6 to 8, characterized in that: One end of the door glass is hinged to the fixed glass via a plurality of hinges; A plurality of hinges are distributed at intervals along the height direction of the door glass.

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