Multi-section shower lifting frame

Abstract

The utility model discloses a multi-section type shower lifting frame which comprises a lifting rod for lifting installation of a shower head, two ends of the lifting rod are respectively and vertically installed on a wall surface through installation seats, the lifting rod is mainly composed of at least two sections of hollow section rods and connecting pieces arranged between the adjacent section rods, and limiting blocks are arranged on the outer surfaces of the connecting pieces. Limiting notches are correspondingly formed in the butt joint end faces of the adjacent section rods; therefore, the two ends of the connecting piece are inserted into the pipe cavities of the adjacent section rods respectively, the limiting notches of the adjacent section rods are mutually buckled on the peripheries of the limiting blocks to form radial limiting, meanwhile, the butt joint end faces of the adjacent section rods make direct contact to form seamless connection, and then the connecting piece is completely hidden in the adjacent section rods. Obviously, due to the fact that the improved lifting rod is of the multi-section rod design, multi-section packaging can be carried out, a user can carry the lifting rod conveniently, the visual effect of an integral rod can be formed after the lifting rod is assembled, incrustation accumulation can be prevented, and the attractiveness of the overall appearance can be guaranteed.

Description

Technical Field

[0001] This utility model relates to a shower lift, specifically a multi-section shower lift. Background Technology

[0002] Currently, shower lift brackets mainly consist of a lift rod and mounting brackets at both ends. The lift rod is vertically mounted on the wall via the mounting brackets at both ends, and the shower head is lifted and lowered onto the lift rod. This allows users of different heights to shower comfortably simply by adjusting the height of the shower head on the lift rod. However, traditional lift rods cannot be disassembled; they are a single, fixed-length rod. When users have significant height differences, the length of the lift rod cannot be configured and installed according to their needs. This limits the shower head's height adjustment, making it difficult to meet the needs of these users. Furthermore, the inability to disassemble the lift rod results in long and thin packaging, with some packages exceeding 60 centimeters in length, causing significant inconvenience for users when carrying and transporting the product. Of course, there are also some tool operating levers on the market that use a multi-segment structure. These tool operating levers are mainly composed of hollow sections and connectors between adjacent sections. However, when the two ends of the connector are inserted into the cavities of adjacent sections, the mating ends of the adjacent sections abut against the ring in the middle of the connector to form an insertion limit, instead of directly contacting the mating ends to form a seamless connection. Although such a multi-segment structure does not affect the use of the tool operating lever, when applied to a lifting rod for showering, this segmented rod not only weakens the overall visual effect of the rod, but also makes it easy for scale to accumulate between the sections and the convex ring of the connector, thus affecting the aesthetics of the appearance. Utility Model Content

[0003] The technical problem to be solved by this utility model is to overcome the defects of the prior art and provide a multi-section shower lift that can be packaged in multiple sections for easy handling and carrying, and can form a visual effect of a whole rod after assembly, as well as prevent the accumulation of scale and ensure the overall aesthetic appearance.

[0004] The technical problem of this utility model is solved by the following technical solution:

[0005] A multi-section shower lift bracket includes a lift rod for lifting and lowering the shower head. Both ends of the lift rod are vertically mounted on the wall via mounting bases. The lift rod consists of at least two hollow sections and a connector between adjacent sections. The outer surface of the connector is provided with a limiting block, and corresponding limiting notches are provided on the mating end faces of adjacent sections. Both ends of the connector are inserted into the cavities of adjacent sections. The limiting notches of the adjacent sections interlock with each other around the limiting blocks to form radial limiting, and the mating end faces of the adjacent sections directly contact each other to form a seamless connection, thereby completely concealing the connector within the adjacent sections.

[0006] The limiting block is a convex ring or a boss, and its shape is elliptical, oblong, or rectangular. The shape of the notch of the limiting notch matches the outer contour of the limiting block.

[0007] The outer surface of the connector and the cavity of the section rod are respectively provided with a spring block and a lock hole to form a detachable insert, and the spring block is fitted into the lock hole to form a lock or the spring block is disengaged from the lock hole to form an unlock.

[0008] The line connecting the center points of the limiting block and the spring block is parallel to the axis of the connecting member; the line connecting the center points of the limiting notch and the locking hole is parallel to the axis of the section rod; the axial distance between the limiting block and the spring block on the connecting member is equal to the axial distance between the limiting notch and the locking hole on the section rod.

[0009] The aforementioned spring block, lock hole, limit block, and limit notch are all arranged on the inner side of the lifting rod and face the wall.

[0010] The connector has multiple reinforcing ribs on its outer circumference, each of which extends along the axial direction of the connector.

[0011] The mounting base includes a seat body fitted onto the end of the section rod. The inner side of the seat body is provided with a mounting groove and a mounting piece disposed in the mounting groove. The mounting piece is fixed to the wall. After the mounting piece is fitted into the mounting groove, the mounting piece is tightened by the fastening screws on the seat body to form a fixed installation.

[0012] The mounting plate has a right-angle bend and an obtuse-angle bend at both ends, and the right-angle bend abuts against one of the groove walls of the mounting groove, while the obtuse-angle bend is held in place by a fastening screw inserted into the opposite groove wall to form an elastic lock.

[0013] The end of the segment rod is provided with a mounting ring groove. After the seat body is fitted onto the end of the segment rod, it is tightened into the mounting ring groove by the fastening screws on the seat body to form a fixed installation.

[0014] The mounting plate is provided with mounting holes.

[0015] Compared with existing technologies, this utility model mainly consists of a lifting rod composed of at least two hollow sections and a connector between adjacent sections. A limiting block is provided on the outer surface of the connector, and corresponding limiting notches are provided on the mating end faces of adjacent sections. Thus, simply inserting both ends of the connector into the cavities of adjacent sections and engaging the limiting notches of the adjacent sections around the limiting blocks creates radial limiting. Simultaneously, the mating end faces of adjacent sections directly contact each other, forming a seamless connection, thereby completely concealing the connector within the adjacent sections. Clearly, the improved lifting rod, due to its multi-section design, allows for multi-section packaging, facilitating user handling and carrying. It also creates a visually appealing, integrated rod after assembly, prevents scale buildup, and maintains an aesthetically pleasing overall appearance. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the structure of the present invention, which uses a two-section rod.

[0017] Figure 2 for Figure 1 A three-dimensional exploded view.

[0018] Figure 3 This is a schematic diagram of the structure of the present invention, which uses a three-section rod.

[0019] Figure 4 for Figure 3 Enlarged view of point A in the image.

[0020] Figure 5 This is a structural schematic diagram of the connector.

[0021] Figure 6 This is a schematic diagram of the mounting plate. Detailed Implementation

[0022] The embodiments of this utility model will now be described in detail with reference to the accompanying drawings.

[0023] like Figures 1-6 As shown, 1. Lifting rod, 10. Mounting ring groove, 11. Section rod, 111. Upper section rod, 112. Lower section rod, 113. Extension rod, 114. Limiting notch, 115. Locking hole, 12. Connecting piece, 121. Limiting block, 122. Spring block, 123. Elastic sheet, 124. Reinforcing rib, 2. Mounting base, 21. Base body, 211. Mounting groove, 22. Mounting piece, 221. Right angle bend, 222. Obtuse angle bend, 223. Mounting hole, 3. Fastening screw.

[0024] A multi-section shower lift, such as Figure 1 , Figure 3As shown, it mainly consists of a lifting rod 1 and mounting seats 2 at both ends of the lifting rod. The lifting rod is vertically installed on the wall through the mounting seats 2 at both ends. The lifting rod 1 can be used to lift and install the shower head to facilitate showering for users of different heights.

[0025] The lifting rod 1 consists of at least two hollow sections 11 and a connecting member 12 disposed between adjacent sections. For example, in this embodiment... Figure 1 , Figure 2 The diagram shows a two-section boom, so only one connector is needed between the two sections to form a lifting boom. Specifically, the two sections are the upper section 111 and the lower section 112. Alternatively, it can be as follows... Figure 3 The rod shown is a three-section rod, so two connectors are needed to connect it into a lifting rod. The three-section rod is specifically the upper section rod 111, the extension rod 113 and the lower section rod 112. The number of extension rods can also be increased according to actual needs. Just add a reasonable number of connectors 12 according to the number of extension rods 113 added, so that the lifting rod 1 can be used under various length requirements.

[0026] Meanwhile, in this embodiment, the section rod 11 is made of seamless cylindrical steel pipe with a wall thickness of 0.5mm to 1mm. The connector 12 is made of plastic cylindrical pipe and a limiting block 121 is provided in the middle of the outer surface of the connector. The limiting block is a convex ring or a boss, and its shape is elliptical, oblong, or rectangular. In this embodiment, the width of the limiting block 121 can be between 5mm and 20mm, and the length can be between 10mm and 40mm.

[0027] The connector 12 has multiple circumferentially distributed reinforcing ribs 124 on its outer circumferential surface, each reinforcing rib extending along the axial direction of the connector 12. For example, in this embodiment... Figure 1 The design can include 2 to 6 reinforcing ribs, with each rib having a width between 0.2 mm and 0.8 mm.

[0028] Moreover, the limiting block 121 and reinforcing rib 124 on the connector 12 are all injection molded in one step by an injection molding machine, which ensures the accuracy of dimensions and the stability of the structure.

[0029] When the outer surface of the connector 12 is provided with a limiting block 121, a limiting notch 114 is provided on the mating end face of the adjacent section 11 respectively. The shape of the notch of the limiting notch matches the outer contour of the limiting block 121. In this way, simply insert both ends of the connector 12 into the cavity of the adjacent section 11 respectively, and make the limiting notches 114 of the adjacent section interlock with each other on the outer periphery of the limiting block 121 to form radial limiting. At the same time, the mating end faces of the adjacent section 11 are directly in contact to form a seamless connection, thereby completely hiding the connector 12 inside the adjacent section 11.

[0030] Obviously, the lifting rod 1 with this multi-section rod 11 design can be packaged in multiple sections, making it convenient for users to handle and carry. It can also form a visual effect of a whole rod after assembly, and prevent the accumulation of scale, ensuring the aesthetic appearance of the overall shape.

[0031] In addition, a spring block 122 and a locking hole 115 are respectively provided between the outer surface of the connector 12 and the cavity of the section rod 11 to form a detachable insertion device. The spring block 122 is a cylindrical protrusion structure, specifically set on the elastic sheet 123 formed by semi-enclosing the cutting groove on the outer surface of the connector. The elastic sheet is connected at one end and suspended at the other end to provide elasticity for the spring block 122. When the two ends of the connector 12 are respectively inserted into the cavity of the adjacent section rod 11 and the spring block 122 is fitted into the locking hole 115, a lock is formed. That is, the connector 12 and the section rod 11 cannot be removed. Only after pressing the spring block 122 to disengage from the locking hole 115 to unlock can the connector 12 and the section rod 11 be removed.

[0032] Therefore, the line connecting the center points of the limiting block 121 and the spring block 122 is parallel to the axis of the connecting member 12, the line connecting the center points of the limiting notch 114 and the locking hole 115 is parallel to the axis of the section rod 11, and the axial distance between the limiting block 121 and the spring block 122 on the connecting member 12 is exactly equal to the axial distance between the limiting notch 114 and the locking hole 115 on the section rod 11. This ensures the accuracy of the connection distance and locking position between the connecting member 12 and the section rod 11.

[0033] Of course, the spring block 122, the lock hole 115, the limit block 121 and the limit notch 114 also need to be set on the inner side of the lifting rod 1 and face the wall, so that these components can be hidden in an infrequently seen surface.

[0034] The mounting bases 2 at both ends of the lifting rod have the same structure, both including a seat body 21 fitted onto the end of the section rod 11. The inner side of the seat body is provided with a mounting groove 211 and a mounting piece 22 disposed in the mounting groove. The mounting piece is first installed on a predetermined position on the wall through the mounting hole 223 provided thereon and fastened with a screw 3.

[0035] The mounting piece 22 is a special-shaped stamped metal part, which can be made of zinc alloy. The two ends of the mounting piece are... Figure 1 , Figure 6Taking the top mounting plate as an example, the lower end and upper end of the mounting plate 22 are respectively provided with a right-angle bend 221 and an obtuse-angle bend 222. After the mounting plate 22 is fitted into the mounting groove 211, the right-angle bend 221 abuts against one of the groove walls of the mounting groove 211, that is, the lower groove wall. The obtuse-angle bend 222 is held in place by a pair of fastening screws 3 inserted into the opposite groove wall, that is, the upper groove wall, thus forming an elastic lock. This fixes the mounting plate 22 to the mounting groove 211 of the base body 21, so that the mounting base 2 can be installed on the wall.

[0036] The installation of the lifting rod 1 and the mounting base 2 is achieved by providing a V-shaped mounting ring groove 10 at the end of the rod section 11. After the base 21 is fitted onto the end of the rod section, the fastening screws 3 on the base 21 are tightened into the mounting ring groove 10 to form a fixed installation, thus avoiding loosening of the connection.

[0037] This utility model greatly enriches the diversity of products through the design of multi-segment rods 11, and the connection of adjacent rods through connectors, with the unique limiting and locking design on the connectors 12, greatly ensures the convenience of assembly and connection and the reliability of the structure.

[0038] The basic principles and main features of this utility model have been described above. Those skilled in the art should understand that this utility model is not limited to the above embodiments. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the utility model as claimed. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. A multi-section shower lift bracket, comprising a lifting rod (1) for lifting and lowering the shower head, wherein both ends of the lifting rod are vertically mounted on the wall via mounting bases (2), characterized in that, The lifting rod (1) consists of at least two hollow sections (11) and a connector (12) located between adjacent sections; The connector (12) has a limiting block (121) on its outer surface, and corresponding limiting notches (114) are provided on the mating end faces of adjacent rod sections (11). The two ends of the connector (12) are respectively inserted into the cavity of the adjacent section (11). The limiting notch (114) of the adjacent section (11) is engaged with each other on the periphery of the limiting block (121) to form a radial limit, and the mating end faces of the adjacent section (11) are in direct contact to form a seamless connection, thereby completely hiding the connector (12) inside the adjacent section (11).

2. A multi-section shower stand according to claim 1, wherein The limiting block (121) is a convex ring or a boss, and its shape is elliptical, oblong or rectangular. The notch shape of the limiting notch (114) matches the outer contour of the limiting block (121).

3. A multi-section shower stand according to claim 1, wherein The outer surface of the connector (12) and the cavity of the section rod (11) are respectively provided with a spring block (122) and a lock hole (115) to form a detachable insert, and the spring block (122) is fitted into the lock hole (115) to form a lock or the spring block (122) is disengaged from the lock hole (115) to form an unlock.

4. A multi-section shower stand according to claim 3, wherein The line connecting the center points of the limiting block (121) and the spring block (122) is parallel to the axis of the connector (12); the line connecting the center points of the limiting notch (114) and the locking hole (115) is parallel to the axis of the section rod (11); the axial distance between the limiting block (121) and the spring block (122) on the connector (12) is equal to the axial distance between the limiting notch (114) and the locking hole (115) on the section rod (11).

5. A multi-section shower stand according to claim 3, wherein The aforementioned spring block (122), lock hole (115), limit block (121) and limit notch (114) are all arranged on the inner side of the lifting rod (1) and face the wall.

6. A multi-section shower stand according to claim 1, wherein The connector (12) has multiple reinforcing ribs (124) on its outer circumference, and each reinforcing rib extends along the axial direction of the connector (12).

7. A multi-section shower stand according to claim 1, wherein The mounting base (2) includes a base body (21) fitted onto the end of the section rod (11). The inner side of the base body is provided with a mounting groove (211) and a mounting piece (22) disposed in the mounting groove. The mounting piece is fixed to the wall. After the mounting groove (211) is fitted with the mounting piece (22), the mounting piece (22) is tightened by the fastening screw (3) on the base body (21) to form a fixed installation.

8. A multi-section shower lift according to claim 7, characterized in that... The mounting plate (22) has a right-angle bend (221) and an obtuse-angle bend (222) at both ends. The right-angle bend (221) abuts against one of the groove walls of the mounting groove (211), and the obtuse-angle bend (222) is held in place by a fastening screw (3) inserted into the opposite groove wall to form an elastic lock.

9. A multi-section shower stand according to claim 7, wherein The end of the section rod (11) is provided with an installation ring groove (10). After the seat (21) is fitted onto the end of the section rod (11), it is tightened into the installation ring groove (10) by the fastening screw (3) on the seat (21) to form a fixed installation.

10. A multi-section shower stand according to claim 7, wherein The mounting plate (22) is provided with mounting holes (223).

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