Lifting type shower pedestal
By combining the insert plate and guide groove design, the loosening problem caused by sliding friction between the shower head seat and the lifting rod is solved, achieving stable positioning of the shower head seat, reducing friction loss, and extending service life.
Patent Information
- Application Number
- CN202520157139.0
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-01-23
- Publication Date
- 2026-01-02
- Estimated Expiration
- 2035-01-23
AI Technical Summary
In existing technologies, the shower head seat and the riser bar slide and rub against each other, causing them to loosen and become unstable.
The design employs an insert plate and guide groove. The insert plate is inserted into the gap between the lifting rod and the guide groove. The insertion depth of the insert plate is adjusted by a knob to avoid direct friction between the shower head and the lifting rod, thus ensuring stability and positioning accuracy.
It reduces frictional wear between the shower head and the riser bar, improves the stability and lifespan of the shower head, and prevents loosening.
Smart Images
Figure CN223753416U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to a lifting type shower seat belongs to the field equipment technical field. BACKGROUND
[0002] In the shower equipment, the liftable shower head is usually installed on the shower seat, and the shower seat slides up and down along the lifting rod to flexibly adjust the height of the shower head.
[0003] At present, the shower seat is adjusted up and down on the lifting rod by sliding friction, and a sleeve hole is usually arranged in the middle of the shower seat for the lifting rod to pass through, and the lifting rod is in sliding fit with the shower seat, and long-time use will cause loosening between the shower seat and the lifting rod, resulting in insecure fixing of the shower head. UTILITY MODEL CONTENTS
[0004] The utility model solves the problem that the shower seat is loosened by sliding with the lifting rod for a long time in the prior art.
[0005] The utility model solves the problem that the shower seat is loosened by sliding with the lifting rod for a long time in the prior art.
[0006] The plug-in part is rotatably arranged on the shell and is used for plugging the shower head;
[0007] The knob is rotatably arranged at the bottom of the bottom plate.
[0008] A group of arc-shaped sliding grooves is symmetrically arranged on the bottom plate, a sliding block is slidably connected in the arc-shaped sliding groove, a transmission rod one is connected to the sliding block, a plug-in plate is connected to the other end of the transmission rod one, the plug-in plate can slide along the inner wall of the arc-shaped sliding groove and is clamped between the lifting rod and the inner wall of the arc-shaped sliding groove, a transmission rod two extending outward from the arc-shaped sliding groove is further connected to the sliding block, and the transmission rod two is slidably plugged in the knob.
[0009] By adopting the above technical scheme, the large sliding friction between the shower seat and the lifting rod can be avoided, and the friction loss is reduced. The fixing of the shower seat is realized by rotating the plug-in plate and inserting it between the outer wall of the lifting rod and the inner wall of the guide groove. When the shower seat needs to be moved in the vertical direction, the plug-in plate is controlled to be drawn out of the gap between the outer wall of the lifting rod and the inner wall of the guide groove, and then the position of the shower seat is adjusted. By the plug-in fixing mode, a gap is left between the lifting rod and the shower seat during the adjustment of the shower seat, so that the shower seat does not directly rub against the lifting rod when moving on the lifting rod, thereby reducing the friction loss between the two. After the shower seat is used for a period of time, the depth of the gap between the plug-in plate and the lifting rod and the guide groove is reasonably increased, so that the shower seat can always stably realize the positioning in the vertical direction.
[0010] The utility model further sets up: the arc center of arc sliding groove mouth and the circle center of arc inner wall of guide groove mutually coincide.
[0011] By adopting the above technical scheme, since the arc center of the arc sliding groove mouth and the arc center of the guide groove coincide, this design can maximize the deviation of the moving part during sliding. When the moving part slides in the arc sliding groove, its movement trajectory will always follow the arc inner wall of the guide groove, thereby ensuring the accuracy and stability of the movement.
[0012] The utility model further sets up: the plug-in plate is arc-shaped, the thickness of the plug-in end is minimum, when the shower seat is fixed, the plug-in end of the plug-in plate is inserted between the outer wall of the lifting rod and the arc inner wall of the guide groove by rotating the knob.
[0013] By adopting the above technical scheme, when the plug-in plate is inserted into the gap between the lifting rod and the guide groove inner wall, the plug-in end is inserted into the gap first, and the insertion depth is adjusted by rotating the knob, so that the tightness of the fixed shower seat can be reasonably controlled.
[0014] The utility model further sets up: a positioning hole is arranged through the shell.
[0015] By adopting the above technical scheme, the axial rotation of the shower seat can be prevented, and the stability of the shower seat is ensured.
[0016] The utility model further sets up: two clamping plates are extended outward on the outer circular surface of the shell, the plug-in part is rotatably arranged between the two clamping plates through a rotating shaft, and a plug-in groove is formed in the middle of the plug-in part.
[0017] By adopting the above technical scheme,
[0018] The utility model further sets up: a protruding strip is extended downward from the bottom of the plug-in part, which is used for limiting the maximum rotation angle of the plug-in part.
[0019] By adopting the technical scheme, the maximum rotation angle of the plug-in part downward is less than ninety degrees, and the shower is prevented from being detached from the plug-in groove due to transition rotation.
[0020] The utility model discloses the beneficial effect is: through the setting of the plugboard and the guide groove, the gap between the inner wall of guide groove and the outer wall of lifting rod, through the plugboard insertion gap realizes the fixed shower seat, when the vertical movement of shower seat height adjustment, through the plugboard slip gap, can prevent the shower seat and the direct friction between the lifting rod, thereby reducing the friction loss, avoid the shower seat due to the excessive friction between the lifting rod and lead to looseness. BRIEF DESCRIPTION OF DRAWINGS
[0021] Figure 1 It is the three-dimensional structure schematic diagram of the utility model;
[0022] Figure 2 It is the bottom three-dimensional structure schematic diagram when the shower seat of the utility model is installed in the lifting rod;
[0023] Figure 3 It is the upper three-dimensional structure schematic diagram when the shower seat of the utility model is installed in the lifting rod;
[0024] Figure 4 It is the internal structure schematic diagram of the shower seat of the utility model;
[0025] Figure 5 It is the axial half cut structure schematic diagram of the shower seat of the utility model;
[0026] Figure 6 It is the connecting structure schematic diagram of transmission rod one, transmission rod two and sliding block of the utility model.
[0027] In the drawing: 1, shell;101, top plate;102, bottom plate;103, arc side plate;2, through hole;3, guide groove;4, plug-in part;401, plug-in groove;5, knob;6, arc sliding slot mouth;7, sliding block;8, transmission rod one;9, plugboard;10, transmission rod two;11, positioning hole;12, clamping plate;13, rotating shaft;14, protruding strip;15, lifting rod;16, positioning rod;17, connecting rod. DETAILED DESCRIPTION
[0028] In order to make the technical means, creation characteristics, achieve the purpose and easy to understand the effect of the utility model, the utility model is further described below in combination with specific drawing.
[0029] For example, Figures 1-5As shown, a lifting shower seat, comprising a shell 1, the shell 1 is surrounded by top plate 101, bottom plate 102 and circular arc side plate 103 and forms a cavity inside, the top plate 101 is through the center with a larger aperture than the lifting rod 15 through hole 2, the bottom plate 102 is provided with a guide groove 3 in the center.
[0030] Plug 4, rotatingly arranged on the shell 1, for plugging shower spray head;
[0031] Knob 5, rotatingly arranged on the bottom of the bottom plate 102;
[0032] Among them, a group of arc-shaped sliding slots 6 are symmetrically provided on the bottom plate 102, a sliding block 7 is slidingly connected in the arc-shaped sliding slot 6, a transmission rod one 8 is connected to the sliding block 7, a plug plate 9 is connected to the other end of the transmission rod one 8, the plug plate 9 can slide along the arc inner wall of the guide groove 3 and be clamped between the lifting rod 15 and the arc inner wall, a transmission rod two 10 extending outward from the arc-shaped sliding slot 6 is also connected to the sliding block 7, and the transmission rod two 10 is slidingly connected to the knob 5.
[0033] In this embodiment, as shown, Figure 2 By rotating the knob 5, the transmission rod two 10 connected thereto can be rotated; as shown, Figure 4 Because the transmission rod two 10 and the sliding block are connected by the connecting rod 17 passing through the arc-shaped sliding slot 6, the sliding block can rotate along the arc-shaped sliding slot 6, thereby driving the transmission rod one 8 to rotate, so that the plug plate 9 arranged at the other end of the transmission rod one 8 is inserted into the gap between the inner wall of the guide groove 3 and the lifting rod 15, after the plug plate 9 is inserted into the gap, the lifting rod 15 and the plug plate 9 are in contact with each other and generate pressure, and the static friction generated by the large pressure can fix the entire shower seat on the lifting rod 15.
[0034] Further, the connecting rod 17 and the sliding block 7 are rotatably connected, so as to prevent the sliding block 7 from interfering with the transmission rod two 10 when rotating.
[0035] When the height of the shower seat needs to be adjusted, the knob 5 is controlled to rotate, and the plug plate 9 is slid out of the gap, at this time, the height of the shower is adjusted, which can avoid the sliding friction between the lifting rod 15 and the shower, thereby reducing the friction loss and improving the service life of the shower seat. After the shower seat is used for a period of time, even if the lifting rod 15 and the plug plate 9 generate friction loss, at this time, by reasonably increasing the depth of the plug plate 9 inserted into the gap between the lifting rod 15 and the guide groove 3, the plug plate 9 can still ensure the stable positioning of the shower in the vertical direction.
[0036] Further, the guide groove 3 is composed of two symmetrically arranged circular arc grooves. The number of plug plates 9 is two, which are symmetrically arranged in the circular arc grooves.
[0037] Further, the center of the arc of the arc-shaped sliding slot 6 coincides with the center of the arc inner wall of the guide slot 3, that is, the center of the arc of the arc-shaped sliding slot 6 coincides with the center of the arc slot. Since the arc-shaped sliding slot 6 coincides with the center of the arc of the guide slot 3, the deviation of the moving part during sliding can be minimized. When the moving part slides in the arc-shaped sliding slot, its movement trajectory will always follow the arc inner wall of the guide slot 3, thereby ensuring the accuracy and stability of the movement.
[0038] Further, the plug plate 9 is arc-shaped, and the thickness of the plug-in end is the smallest. When the shower seat is fixed, the knob 5 is rotated to drive the plug plate 9, so that the plug-in end of the plug plate 9 is inserted between the outer wall of the lifting rod 15 and the arc inner wall of the guide slot 3. The arc-shaped plug plate 9 and the arc inner wall of the guide slot 3 are mutually fitted, so that the direct structure of the two is more compact, and the transmission is more stable. When the plug plate 9 is inserted into the gap between the lifting rod 15 and the inner wall of the guide slot 3, the plug-in end is inserted into the gap first. By rotating the knob 5, the insertion depth can be adjusted, so that the tightness of the fixed shower seat can be reasonably controlled.
[0039] As shown in Figure 3 and Figure 4 , a positioning hole 11 is provided through the shell 1, and a positioning rod 16 is inserted into the positioning hole 11. When the shower seat slides on the lifting rod 15, it can prevent the shower seat from rotating along the axial direction of the lifting rod 15.
[0040] As shown in Figure 4 and Figure 5 , two clamping plates 12 extend outwardly on the outer circular surface of the shell 1, the plug-in part 4 is rotatably arranged between the two clamping plates 12 through the rotating shaft 13, and the plug-in part 4 is provided with a plug-in slot 401 in the middle.
[0041] The plug-in part 4 and the plug-in slot 401 provided on the plug-in part 4 enable the shower to be fixed on the plug-in part 4 through the plug-in slot 401, and the angle adjustment can be realized through the plug-in part 4.
[0042] As shown in Figure 5 , the plug-in part 4 extends downwardly with a protruding strip 14 at the bottom, which is used to limit the maximum rotation angle of the plug-in part 4, so that the maximum downward rotation angle of the plug-in part 4 is less than ninety degrees, which can prevent the shower from falling off from the plug-in slot 401 due to excessive rotation.
[0043] Working principle: as shown in Figure 2 , the knob 5 is rotated to drive the transmission rod 2 to slide, as shown in Figure 6As shown, the second transmission rod 10 is connected with the sliding block 7 through the connecting rod 17, and since the center of the arc-shaped sliding slot 6 does not coincide with the center of the knob 5, the second transmission rod 10 is slidingly connected with the knob 5, so that the second transmission rod 10 can drive the sliding block 7 to slide along the arc-shaped sliding slot 6 while sliding in the knob 5, avoiding interference. Figure 4 As shown, since the center of the arc-shaped sliding slot 6 coincides with the center of the inner arc of the guide groove 3, and the sliding block 7 is connected with the plug plate 9 through the first transmission rod 8, the rotation of the sliding block 7 can drive the plug plate 9 to be inserted into the gap between the lifting rod 15 and the inner arc wall surface of the guide groove 3, completing the fixing of the shower seat.
[0044] The basic principle, main features and advantages of the present application are shown and described above. Those skilled in the art should understand that the present application is not limited by the above-mentioned embodiments, and various changes and improvements can be made without departing from the spirit and scope of the present application. These changes and improvements all fall within the scope of the present application. The scope of protection of the present application is defined by the appended claims and their equivalents.
Claims
1. A riser for a shower rose, the riser comprising: Include: The shell (1) includes a top plate (101), a bottom plate (102) and a circular arc side plate (103), the top plate (101) is through the hole with a larger aperture than the lifting rod (15), the bottom plate (102) is provided with a guide groove (3) in the center; Plug-in piece (4), rotationally arranged on the shell (1), for inserting shower spray; Knob (5), rotationally arranged at the bottom of the bottom plate (102); Wherein, a group of arc-shaped sliding slots (6) are symmetrically provided on the bottom plate (102), the sliding block (7) is slidingly connected in the arc-shaped sliding slot (6), the transmission rod one (8) is connected on the sliding block (7), the plug-in plate (9) is connected at the other end of the transmission rod one (8), the plug-in plate (9) can be slidingly connected with the arc inner wall of the guide groove (3) and clamped between the lifting rod (15) and the arc inner wall, the transmission rod two (10) extending to the outside of the arc-shaped sliding slot (6) is further connected on the sliding block (7), the transmission rod two (10) is slidingly connected on the knob (5).
2. The lift-up shower base according to claim 1, wherein: The arc center of the arc-shaped sliding slot (6) and the arc inner wall of the guide groove (3) are coincided with each other.
3. The lift-up shower base according to claim 1, wherein: The plug-in plate (9) is arc-shaped, the thickness of the plug-in end is minimum, when the shower seat is fixed, the plug-in plate (9) is rotated by rotating the knob (5), so that the plug-in end of the plug-in plate (9) is inserted between the outer wall of the lifting rod (15) and the arc inner wall of the guide groove (3).
4. The lift-up showerhead seat according to claim 1, wherein: The positioning hole (11) is provided on the shell (1).
5. The lift-up holder for shower head according to claim 1, wherein: Two clamping plates (12) are extended outward on the outer circular surface of the shell (1), the plug-in piece (4) is rotationally arranged between the two clamping plates (12) through the rotating shaft (13), the plug-in groove (401) is provided in the middle of the plug-in piece (4).
6. The lift-up holder for shower head according to claim 1, wherein: The convex strip (14) is extended downward at the bottom of the plug-in piece (4), which is used for limiting the maximum rotation angle of the plug-in piece (4).