JP4906574B2 - Movable shower hook - Google Patents

Description

  The present invention relates to a movable shower hook that is installed on a wall surface of a bathroom or the like and can freely change the height at which a shower head is locked.

  Conventionally, this type of movable shower hook is mainly composed of a slide rail installed on a wall surface of a bathroom or the like, and a shower hook body that is slidable and fixed / unfixable to the slide rail. . This movable shower hook is provided with a hook portion for locking the shower head to the shower hook main body, and the height of the shower hook main body can be changed, so that the height for locking the shower head can be freely changed.

  In the conventional movable shower hook of this type, a lever member is provided on the side surface of the shower hook body, and the tip of the lever member is pressed against the surface of the slide rail by the biasing force of the spring, and the lever member is pushed. There is known a structure that lifts and lowers by fixing the slide rail (for example, see Patent Document 1).

Further, as another movable shower hook, a shower hook body having a lock lever that stops at an arbitrary position of the slide rail is formed by a half cylinder portion that is divided into two in a crossing direction with respect to the direction along the slide rail. What was comprised so that a cylinder part might be couple | bonded and assembled | attached is known (for example, refer patent document 2).
JP 2002-364037 A (Claims, FIG. 1) JP-A-9-158273 (Claims, FIGS. 2, 5, and 6)

  However, the ones described in Patent Documents 1 and 2 can freely change the height at which the shower head is locked, but the shower hook body that locks the shower head is set against the weight and water pressure of the shower head. A strong spring force is required to hold the height securely. When such a strong spring force is provided, a large force is also required for the operation of pushing the lever member and the lock lever into the side surface of the shower hook body in order to release the fixation. In addition, it is necessary to apply the force for releasing the fixing and the force for raising and lowering the hanger body in different directions. For this reason, if the shower hook body is not firmly grasped and operated, the lever member and lock lever There is a risk of rotating in the direction of pressing or dropping rapidly. Further, since the spring member is accommodated in the outward position away from the slide rail, there is a problem that the protrusion of the hanger portion becomes large and obstructs.

  The present invention has been made in view of the above circumstances, and provides a movable shower hook that can easily move and fix the shower hook by matching the rotation direction of the operation arm and the movement direction of the shower hook body. It is intended to provide.

  In order to achieve the above object, a movable shower hook according to the present invention includes a shower hook body that holds a slide rail movably along a slide rail attached to a wall surface of a bathroom or the like, and an interior of the shower hook body. A stopper mechanism having a stopper member that is provided and pressed against the slide rail by a spring biasing force, and an operation capable of moving the stopper member away from the slide rail against the spring biasing force of the stopper mechanism A member, an operation arm that is connected to the operation member, protrudes outside the shower hook body, and is rotatable in a direction along the slide rail; and a protrusion that is provided on the shower hook body, and the operation arm is rotated. When it is moved, it comes into contact with this operation arm and the shower hook body is moved by the further rotation of the operation arm. An upper projection and a lower projection to promote the movement of upward or downward along the rail, consists comprises a, characterized in that. In this case, the stopper mechanism includes an engagement hollow portion on the back surface side of the stopper member, and a stopper block that backs the spring on the back portion of the engagement hollow portion, and the operation member is engaged with the engagement member. It can be formed so as to be able to move in the direction away from the slide rail against the urging force of the spring by engaging with the engaging hollow portion as it rotates and penetrating through the hollow portion. Claim 2).

  With this configuration, the operation member connected to the operation arm rotates by rotating the operation arm upward or downward, and resists the biasing force of the spring of the stopper mechanism. Move the stopper member away from the slide rail. By further rotating the operation arm, the operation arm can contact the upper protrusion or the lower protrusion to move the shower hook body upward or downward along the slide rail, and then the operation arm can be rotated. By stopping, the stopper member is pressed against the slide rail by the biasing force of the spring, so that the shower hook body can be fixed to the slide rail.

  In the present invention, the upper protrusion and the lower protrusion may be protruded at an arbitrary position of the shower hook body as long as the upper protrusion and the lower protrusion engage with an operation arm that rotates upward or downward. The upper protrusion and the lower protrusion are preferably provided at a position corresponding to the axial center of the slide rail.

  By comprising in this way, the moment by rotation of an operation arm can be efficiently transmitted to a shower hook main body.

  The operation arm may be any one as long as it is connected to the operation member and protrudes outside the shower hook body, and can contact the upper protrusion or the lower protrusion protruding from the shower hook body. However, it is preferable that the operation arm is formed in a substantially U shape surrounding the shower hook body and the slide rail.

  By comprising in this way, the range which puts a hand on an operation arm can be widened, and rotation operation of an operation arm can be made easy.

  In the present invention, it is preferable to further dispose a pair of fit blocks slidably fitted on the slide rail above and below the shower hook body. In this case, it is preferable that the fit block is formed by being divided into a plurality in the direction along the slide rail and in the crossing direction, and is urged by a spring to be in pressure contact with the slide rail.

  With this configuration, the shower hook body can be prevented from abruptly descending when the shower hook body is fixed, and the shower hook body can be moved up and down along the slide rail. In addition, it is possible to make it difficult for moment effects to occur in the shower hook body. In this case, the fit block is divided into a plurality along the slide rail and in the crossing direction, and is urged by the spring and pressed against the slide rail, thereby further preventing rattling by the urging force of the spring. it can.

  According to a seventh aspect of the present invention, there is provided the movable shower hook according to any one of the first to sixth aspects, wherein the shower hook body has two concave grooves that cooperate to hold the slide rail. It consists of hook halves, and both hook halves have concave and convex fitting parts that are slidably fitted to each other at the opening ends facing each other, and project upper and lower locking projection halves that match in the fitted state. The upper and lower protrusions are formed by a cap member integrally including a pair of bulging portions fitted to the upper and lower locking protrusion halves.

  With this configuration, with respect to the slide rail attached to the wall surface of the bathroom, etc., with one hook half placed so as to hold the half of the slide rail, the uneven fitting of this hook half The shower hook body can be attached to the slide rail by slidingly fitting the mating portion and the concave and convex fitting portion of the other hook half. Further, the upper protrusion and the lower protrusion can be formed by fitting the bulging portion of the cap member to the upper and lower locking protrusion halves.

  As described above in detail, according to the movable shower hook of the present invention, since it is configured as described above, the following effects can be obtained.

  (1) According to the first and second aspects of the present invention, the shower hook body can be easily moved up and down to an arbitrary position on the slide rail and fixed by rotating the operation arm in the vertical direction.

  (2) According to the invention described in claim 3, since the moment due to the rotation of the operation arm can be efficiently transmitted to the shower hook body, in addition to the above (1), the shower hook body is further moved up and down. Can be made smooth.

  (3) According to the invention described in claim 4, the range in which the operating arm is applied can be widened, and the rotating operation of the operating arm can be facilitated. Therefore, the above (1), (2) In addition, the shower hook body can be easily moved up and down.

  (4) According to the invention described in claim 5, it is possible to prevent the shower hook body from dropping rapidly in a state where the fixing of the shower hook body is released, and to move the shower hook body along the slide rail. In addition to the above (1) to (3), in addition to the above (1) to (3), it is possible to guarantee the movement without backlash of the shower hook body. In this case, the fit block is divided into a plurality along the slide rail and in the crossing direction, and is urged by the spring and pressed against the slide rail, thereby further preventing rattling by the urging force of the spring. (Claim 6).

  (5) According to the invention described in claim 7, in addition to the above (1) to (4), the shower hook body can be easily attached, and the shower hook can be retrofitted to the existing slide rail. The body can be assembled. In addition, since the upper and lower protrusions are formed by fitting the bulging portion of the cap member on the upper and lower locking projection halves, both the hook halves are fixed, so that the shower hook body is securely assembled. be able to.

  DESCRIPTION OF THE PREFERRED EMBODIMENTS Hereinafter, the best embodiment of the present invention will be described in detail with reference to the accompanying drawings.

  FIG. 1 is a perspective view showing a use state of a movable shower hook according to the present invention, FIG. 2 is a perspective view showing a shower hook, and FIG. 3 is a side view showing a fixed state and a rising movement state of the shower hook. 4 is a cross-sectional view showing a fixed state and a rising movement state of the shower hook, and FIG. 5 is a side view and a cross-sectional view showing a lowered state of the shower hook.

  A shower hook 100 according to the present invention is provided inside a shower hook body 20 that holds a slide rail 10 that is attached to a wall surface of a bathroom or the like in the vertical direction, and is slid by the biasing force of a spring 34. A stopper mechanism 30 having a stopper member 31 pressed against the rail 10; an operating member 40 that can move the stopper member 31 away from the slide rail 10 against the biasing force of the spring 34 of the stopper mechanism 30; An operation arm 50 that is connected to the operation member 40 and protrudes outside the shower hook body 20 and is rotatable in a direction along the slide rail 10. When the operation arm 50 is rotated, the operation arm 50 contacts the operation arm 50. The shower hook body 20 is urged to move upward or downward along the slide rail 10 (up and down movement). The projection 61 and lower projection 62, disposed above and below the shower hook body 20, and includes a pair of fitting block 70 for slidably be fitted in the slide rail 10. Further, the shower head SH is detachably locked to a hook portion 80 provided in the shower hook body 20.

  The slide rail 10 has a handrail function, and is formed of, for example, a stainless steel pipe material. The slide rail 10 is provided in parallel with the wall surface of the bathroom or the like by fixing the upper and lower ends to a pair of brackets 11 and 12 that are fixed to the wall surface of the bathroom or the like by screws. Then, cosmetic caps 13 and 14 are fitted on the upper and lower ends of the slide rail 10. The brackets 11 and 12 and the decorative caps 13 and 14 are formed of a molded product made of synthetic resin or aluminum die cast, for example.

  The shower hook main body 20 includes two hook halves having concave grooves 21 a and 22 a that hold the slide rail 10 together, that is, a first hook half 21 having a hook portion 80 and a stopper mechanism 30, The second hook half 22 has a substantially semi-cylindrical shape having a concave groove 22 a that holds the slide rail 10 in cooperation with the concave groove 21 a of the first hook half 21.

  In this case, both hook halves 21 and 22 are made of, for example, synthetic resin, and concave and convex fitting portions 21b and 22b that can be slidably fitted to each other are provided at the opening ends of the concave grooves 21a and 22a. An upper locking projection half 23 and a lower locking projection half 24 that are provided and match in the fitted state protrude. Note that an outwardly extending locking projection piece 21c is projected from the upper end of one hook half, for example, the first hook half 21, and the upper end of the other second hook half 22. Is provided with a locking step 22c that can be engaged with the locking protrusion 21c. Thus, by providing the locking protrusion 21c and the locking step 22c, the upper end surfaces of the hook halves 21 and 22 can be connected on the same plane. In addition, the upper protrusion 61 and the lower protrusion 62 are formed by fitting a cap member 65 to be described later on the upper locking protrusion half 23 and the lower locking protrusion half 24 in a matched state.

  The stopper mechanism 30 includes an engagement hollow portion 32 located on the back side of the stopper member 31, and a stopper block 33 that backs the spring 34 on the back of the engagement hollow portion 32. Is rotatably inserted into the engagement hollow portion 32 and engages with the engagement hollow portion 32 as it rotates to resist the urging force of the spring 34 in a direction away from the slide rail 10. It is configured to be movable.

  In this case, the stopper member 31 is formed of a synthetic rubber member having an arcuate contact surface 31a to contact the outer peripheral surface of the slide rail 10 formed by a pipe member.

  The stopper block 33 is made of synthetic resin, and the engagement hollow portion 32 located on the back surface side of the stopper member 31 is formed in a substantially rectangular shape, and a spring receiver provided at the back portion of the engagement hollow portion 32. A spring 34 formed by, for example, a coil spring is contracted between the portion 35 and a spring receiving recess 36 provided in the first hook half 21. The stopper member 31 is fixed to the stopper block 33 by a fixing means such as a screw or an adhesive.

  The operation member 40 is formed of, for example, a stainless steel square cylinder that is rotatably inserted into the engagement hollow portion 32. The mounting base 51 of the operating arm 50 is inserted into the hollow portion 41 of the operating member 40 and is operated by the fixing screw 38 inserted through the through hole 37 provided on the side surface of the stopper member 31 of the engaging hollow portion 32. The member 40 and the attachment base 51 are fixed.

  In this way, the operation member 40 formed of a rectangular cylinder is rotated by the turning operation of the operation arm 50, so that the corner portion contacts the side surface of the engagement hollow portion 32, that is, the surface facing the side surface of the stopper member 31. The stopper member 31 can be moved in a direction away from the slide rail 10 against the biasing force of the spring 34 by engaging with each other. A stainless steel reinforcing plate 39 is fixed to a surface of the engagement hollow portion 32 of the stopper block 33 on which the operation member 40 comes into contact with and engaged by a fixing screw (not shown).

  In the above description, the case where the operation member 40 is formed of a rectangular tube has been described. However, the operation member 40 is not necessarily formed of a square tube, and is formed on the side surface of the engagement hollow portion 32 by rotation. For example, a polygonal shape other than a square or an elliptical shape may be used.

  As shown in FIGS. 2, 6, and 8, the operation arm 50 has a pair of end portions that are connected to the protruding portions at both ends of the mounting base portion 51 that are inserted and fixed to the operation member 40, for example, by concave and convex fitting. A rectangular bar-shaped arm base 52 and a locking claw 54 that can be snap-fitted into a locking recess 53 provided on the distal end surface of the arm base 52 are provided. The second hook half 22 and the slide rail 10 are It is comprised with the substantially U-shaped arm operation part 55 surrounding the outer side. In this case, the attachment base 51, the arm base 52, and the arm operation part 55 constituting the operation arm 50 are each made of a synthetic resin.

  As shown in FIGS. 8 and 9, the upper projection 61 and the lower projection 62 are caps made of synthetic resin having, for example, substantially columnar bulge portions 64a and 64b protruding from both ends of the plate-like connecting portion 63. The member 65 is formed. In this case, as shown in FIG. 9, a fitting hole 67 having a locking projection 66 on a part of the inner periphery is provided at the center of one end surface of the bulging portions 64a and 64b. A locking groove 25 is provided on the outer peripheral surfaces of the upper locking projection half 23 and the lower locking projection half 24. Note that the bulging portions 64a and 64b do not necessarily have a columnar shape, and may have an arbitrary shape such as a truncated cone shape or a triangular prism shape.

  That is, in order to form the upper projection 61 and the lower projection 62, the upper locking projection half 23 and the lower locking that match in the state where the first hook half 21 and the second hook half 22 are fitted are formed. The protrusion halves 24 are fitted with the fitting holes 67 of the bulging portions 64 a and 64 b, and the locking protrusions 66 provided in the fitting holes 67 are connected to the upper locking protrusion half 23 and the lower locking protrusion half 24. The upper protrusion 61 and the lower protrusion 62 are formed at a position corresponding to the axial center of the slide rail outside the shower hook body 20 by being fitted in a state of being engaged with the locking groove 25 provided on the outer peripheral surface. .

  In this way, by providing the upper protrusion 61 and the lower protrusion 62 at a position corresponding to the axis center of the slide rail outside the shower hook body 20, the moment due to the rotation of the operation arm 50 can be efficiently generated. Can be communicated to. That is, the moment action of the shower hook body 20 rotating with respect to the slide rail 10 by the rotation of the operation arm 50 is suppressed, and the moment due to the rotation of the operation arm 50 contributes to the direction along the slide rail 10. And the raising / lowering of the shower hook main body 20 can be made smooth.

  As shown in FIG. 6, the fit block 70 is a space 26 formed by concave grooves 21 a and 22 a provided in the first hook half 21 and the second hook half 22 constituting the shower hook body 20. Is housed inside. The fit block 70 has a plurality of sliding contact ribs 71 parallel to the semicircular inner surface, and is formed in two parts in the direction along the slide rail 10 and in the intersecting direction, which is located on the first hook half body 21 side. First and second block pieces 72a and 72b, and one third block piece 72c located on the second hook half 22 side. The first and second block pieces 72a and 72b are pressed against the slide rail 10 by the urging force of the pressing spring 74 that is contracted in the spring receiving recess 73 provided on the first hook half 21 side. ing.

  In the above description, the case where the fit block 70 is composed of the first to third block pieces 72a, 72b, 72c arranged at the upper and lower portions of the shower hook body 20 has been described. Alternatively, the upper and lower third block pieces 72c disposed on the upper and lower blocks may be connected to each other and formed integrally. In this way, by connecting the upper and lower third block pieces 72c to each other, the number of constituent members can be reduced and the productivity of the members can be improved.

  The fit block 70 can prevent rattling by the urging of the pressure contact spring 74 and reduces friction with the slide rail 10 by the sliding contact rib 71 provided on the inner surface when the shower hook body 20 is moved up and down. It can be raised and lowered smoothly. Thereby, the movement function of the shower hook main body 20 is not deteriorated and movement without rattling is ensured.

  Further, the shower hook body 20 includes a hook portion 80 on one side of the outer surface of the first hook half 21. The hook portion 80 is supported at both ends by a pair of brackets 81 and 82 projecting from one side of the outer surface of the shower hook body 20, and is formed to be rotatable in a vertical plane (FIGS. 1 and 2). And FIG. 8).

  In addition, the hook portion 80 includes a shower head locking surface 83 that is formed through a tapered space having a large diameter on the upper side and a small diameter on the lower side in the center of the horizontal axis cylinder, and is open on the front side. The shower head SH can be inserted and hooked on the surface 83 from above (see FIG. 1). Further, as shown in FIG. 6, the hook portion 80 is sandwiched so that both end faces are in close contact with the pair of brackets 81 and 82, and both ends are fixed with set screws 84. The set screw 84 penetrates the through hole 85 provided in each bracket 81, 82 from the outside of each bracket 81, 82 and is firmly tightened to the screw hole 86 provided in the end surface of the hook portion 80. Since the set screw 84 and the brackets 81 and 82 are fitted in the relationship between the shaft and the bearing, the hook portion 80 can be rotated in a vertical plane integrally with the set screw 84. In addition, the hook portion 80 includes a locking groove 87 that is continuous in a wave shape when viewed from the side on the side cylindrical surface of the back surface, and is engaged with one trough portion of the locking groove 87 on the outer surface of the shower hook body 20. A locking member 89 protruding from the biasing force of the stop spring 88 is positioned and locked so as to be angularly displaceable with respect to the vertical axis (see FIGS. 4 and 5).

  Therefore, when the hook portion 80 is swung in the vertical plane, the locking member 89 biased by the locking spring 88 from the inside moves from one valley portion of the locking groove 87 to the other valley portion. Sometimes, the tilt angle of the shower head SH can be adjusted by giving a click feeling to the operator's hand and positioning with a division angle of 10 °, for example.

  In order to assemble the shower hook 100 configured as described above, first, the stopper mechanism 30 is incorporated in the first hook half 21 in advance, and the fit block 70 is attached to the first and second hook halves 21 and 22. First, second and third block pieces 72a, 72b and 72c are incorporated. In order to incorporate the stopper mechanism 30 into the first hook half body 21, the stopper block 33 is inserted into the concave groove 21 a of the first hook half body 21 via the spring 34, and the stopper 34 is compressed in the compressed state. The mounting base 51 of the operating arm 50 is inserted into the operating member 40 inserted into the engaging hollow portion 32 of the block 33, and the fixing screw 38 is inserted from the through hole 37 provided in the engaging hollow portion 32. The operation member 40 and the attachment base 51 are fixed by the above. Then, the stopper member 31 is fixed to the surface side of the stopper block 33. The first and second block pieces 72a and 72b are incorporated into the space 26 in the concave groove 21a at the upper and lower portions of the first hook half body 21 via the pressure contact spring 74.

  After the first and second block pieces 72a and 72b of the stopper mechanism 30 and the fit block 70 are assembled as described above, the first hook half body 21 is attached to the wall surface of the bathroom or the like. It is assembled so as to hold the half in the left-right direction, for example, the right half.

  Next, the second hook half 22 incorporating the third block piece 72c of the fit block 70 in advance is held by the other half of the slide rail 10 on the lower side of the first hook half 21 such as the left half. The first hook half 21 and the second hook half 22 are moved relative to each other in the up-and-down direction so that the first hook half 21 and the second hook half 22 The concave and convex fitting portions 21b and 22b provided at the tips of the concave grooves 21a and 22a are slidably fitted to engage the locking protrusions 21c and the locking step portions 22c. As a result, the first hook half 21 and the second hook half 22 are assembled on the same upper surface.

  When the first hook half 21 and the second hook half 22 are assembled, the upper locking projection half 23 and the lower locking provided on the first hook half 21 and the second hook half 22 are assembled. The protrusion half 24 is in a matched state. In this state, the fitting holes 67 provided in the bulging portions 64 a and 64 b of the cap member 65 having the upper protrusion 61 and the lower protrusion 62 are fitted into the upper locking protrusion half 23 and the lower locking protrusion half 24. Then, the locking projection 66 provided in the fitting hole 67 is engaged with the locking groove 25 provided in the upper locking projection half 23 and the lower locking projection half 24, so that the shower hook body 20 An upper protrusion 61 and a lower protrusion 62 are formed at positions corresponding to the axial center of the slide rail on the outside. As a result, the first hook half 21 and the second hook half 22 are firmly connected and fixed.

  Next, the locking claw 54 of the arm operating portion 55 is snapped into the locking recess 53 provided in the distal end surface of the arm base 52 that is provided continuously with the end of the mounting base 51 that protrudes on both sides of the shower hook body 20. The operation arm 50 is assembled by fitting, and the assembly of the shower hook 100 is completed.

  According to the shower hook 100 configured as described above, the shower hook body 20 is engaged with the slide rail 10 so as to be movable up and down and rotatable (see FIG. 1).

  In order to change the inclination of the shower head SH, the inclination of the hook portion 80 for locking the shower head SH is changed. In this case, the inclination of the hook portion 80 can be changed by grasping the shower head SH. Further, the height of the shower head SH is changed by changing the height of the shower hook body 20. For example, when moving (raising) the shower hook body 20 upward, the operation arm 50 is rotated upward. The operation member 40 is rotated by the rotation of the operation arm 50, the stopper member 31 is moved away from the slide rail 10 against the biasing force of the spring 34 of the stopper mechanism 30, and the operation arm 50 is further rotated. As a result, the operating arm 50 abuts on the upper protrusion 61 and moves the shower hook body 20 upward along the slide rail 10 (see FIGS. 3B and 4B). At this time, the pair of upper and lower fit blocks 70 are pressed against the slide rail 10 without rattling, so that the shower hook body 20 is pushed down without rattling. Thereafter, when the rotation of the operation arm 50 is stopped and released, the stopper member 31 is pressed against the slide rail 10 by the urging force of the spring 34, so that the shower hook body 20 is securely fixed to the slide rail 10 without rattling ( FIG. 3 (a) and FIG. 4 (a)).

  When the shower hook body 20 is moved downward (lowered), the operation arm 50 is rotated downward. The operation member 40 is rotated by the rotation of the operation arm 50, the stopper member 31 is moved away from the slide rail 10 against the biasing force of the spring 34 of the stopper mechanism 30, and the operation arm 50 is further rotated. As a result, the operating arm 50 abuts on the lower protrusion 62 and moves the shower hook body 20 downward along the slide rail 10 (see FIGS. 5A and 5B). At this time, the pair of upper and lower fit blocks 70 are pressed against the slide rail 10 without rattling, so that the shower hook body 20 is pushed downward without rattling. Thereafter, when the rotation of the operation arm 50 is stopped and released, the stopper member 31 is pressed against the slide rail 10 by the urging force of the spring 34, so that the shower hook body 20 is securely fixed to the slide rail 10 without rattling ( FIG. 3 (a) and FIG. 4 (a)).

  According to the above embodiment, the force for releasing the fixing of the shower hook body 20 and the force for raising and lowering can be applied in the same direction, and therefore the operation force for releasing the fixing of the shower hook body 20 is small. Even if the shower hook body 20 is not firmly grasped and operated, there is no possibility that the shower hook body 20 rotates in the circumferential direction of the slide rail 10 or drops rapidly.

It is a perspective view which shows the use condition which hung the shower head on the movable shower hook which concerns on this invention. It is a perspective view which shows the said shower hook. It is the side view (a) which shows the fixed state of the said shower hook, and the side view (b) which shows the rising state of a shower hook. It is sectional drawing (a) which shows the fixed state of the said shower hook, sectional drawing (b) which shows the rising state of a shower hook, and an expanded sectional view (c) which shows the stopper mechanism in this invention. They are the side view (a) which shows the downward state of the said shower hook, and sectional drawing (b) which shows a downward state. It is sectional drawing which follows the II line | wire of Fig.4 (a). It is sectional drawing which follows the II-II line | wire of Fig.4 (a). It is a disassembled perspective view of the said shower hook. It is the front perspective view (a) of the cap member which comprises the upper protrusion and lower protrusion in this invention, a back surface perspective view (b), and sectional drawing (c) which shows an attachment state.

Explanation of symbols

DESCRIPTION OF SYMBOLS 100 Shower hook SH Shower head 10 Slide rail 20 Shower hook main body 21 First hook half body 21a Concave groove 22 Second hook half body 22a Concave groove 23 Upper locking projection half body 24 Lower locking projection half body 30 Stopper mechanism 31 Stopper member 32 Engagement hollow portion 33 Stopper block 34 Spring 40 Operation member 50 Operation arm 51 Mounting base 52 Arm base 55 Arm operation portion 61 Upper projection 62 Lower projection 64a, 64b Bump 65 Cap member 70 Fit blocks 72a, 72b, 72c First, second and third block pieces 80 hook portion

Claims (7)

A movable shower hook that can be moved along a slide rail attached to the wall surface of a bathroom, etc.
A shower hook body for holding the slide rail, a stopper mechanism provided inside the shower hook body and having a stopper member pressed against the slide rail by a spring biasing force, and a spring biasing force of the stopper mechanism An operation member that can move the stopper member in a direction away from the slide rail against the slide member, and is connected to the operation member and protrudes outside the shower hook body, and can rotate in a direction along the slide rail And an operation arm that protrudes from the shower hook main body and abuts on the operation arm when the operation arm rotates, and the further rotation of the operation arm causes the shower hook main body to move upward or along the slide rail. A movable shower foot characterized by comprising an upper projection and a lower projection that facilitate downward movement. . The movable shower hook according to claim 1,
The stopper mechanism includes an engagement hollow portion on the back surface side of the stopper member, and a stopper block for receiving a spring on the back of the engagement hollow portion, and the operation member is disposed in the engagement hollow portion. It is inserted so as to be rotatable, and is formed so as to be able to move in a direction to move the stopper member away from the slide rail against the urging force of the spring by engaging with the engaging hollow portion as it rotates. Movable shower hook. The movable shower hook according to claim 1 or 2,
The movable shower hook, wherein the upper protrusion and the lower protrusion are provided at a position corresponding to the axial center of the slide rail. The movable shower hook according to any one of claims 1 to 3,
The movable shower hook, wherein the operation arm is formed in a substantially U shape surrounding the outside of the shower hook body and the slide rail. The movable shower hook according to any one of claims 1 to 4,
A movable shower hook, further comprising a pair of fit blocks which are disposed above and below the shower hook body and are slidably fitted on the slide rail. The movable shower hook according to claim 5,
A movable shower hook, wherein the fit block is formed by being divided into a plurality along a direction along the slide rail and a crossing direction, and is urged by a spring and pressed against the slide rail. The movable shower hook according to any one of claims 1 to 6,
The shower hook main body is composed of two hook halves having concave grooves that cooperate to hold the slide rail, and the hook halves are slidably fitted to opposite opening ends. A pair of upper and lower locking projection halves that have a fitting portion and match in the fitted state, and the upper and lower projections are fitted to the upper and lower locking projection halves. A movable shower hook, characterized in that the movable shower hook is formed of a cap member integrally having a bulge portion.

Images