CN210482504U

CN210482504U - Wall-hanging bathroom utensil installation component with pretension function

Info

Publication number: CN210482504U
Application number: CN201921153841.0U
Authority: CN
Inventors: 李从飞
Original assignee: Xiamen Foover Sanitary Equipment Co ltd
Current assignee: Xiamen Foover Sanitary Equipment Co ltd
Priority date: 2019-07-22
Filing date: 2019-07-22
Publication date: 2020-05-08
Anticipated expiration: 2029-07-22

Abstract

The utility model relates to a bathroom accessory field, in particular to wall-hanging bathroom utensil mounting member with pretension function, wherein, including base member and connecting rod, the base member is equipped with along its axis direction and accepts the passageway, is equipped with elasticity pretension piece on the connecting rod, and elasticity pretension piece forms elasticity pretension through extrusion entering and accepting the passageway, and the connecting rod still passes through retaining member and base member fixed connection. According to the wall-mounted bathroom appliance mounting component with the pre-tightening function, the elastic pre-tightening piece is arranged on the connecting rod, so that after the connecting rod is inserted into the receiving channel in the base body, the elastic pre-tightening piece and the receiving channel are subjected to elastic pre-tightening, a pre-tightening effect is achieved, the base body is prevented from easily falling off from the connecting rod, and in the mounting process, after the connecting rod is inserted into the base body, the bathroom appliance does not need to be held by hands all the time, so that the fixing operation is convenient, and the manpower is reduced; the pretensioning action of the elastic pretensioning piece is favorable for the smooth installation process of the bathroom appliances.

Description

Wall-hanging bathroom utensil installation component with pretension function

Technical Field

The utility model relates to a bathroom accessory field, in particular to wall-hanging bathroom utensil installation component with pretension function.

Background

Most of wall-mounted toilet and bathroom appliances are mainly installed and fixed by embedding a product with a connecting piece fixed on a wall and then fixing the product through a locking piece, for example, patent document of application No. CN201520799966.6 & lt & gt wall-mounted toilet fixing device & gt publication No. 2016, 03 and 02, the wall-mounted toilet fixing device comprises a first clamping block, a second clamping block, a fixing screw and a threaded connecting pipe; the threaded connecting pipe is connected with the second clamping block; the fixing screw is arranged on the first clamping block; the second fixture block is connected with the first fixture block through a threaded connection pipe. The installation method is that a screw rod is embedded in the wall, then the connecting rod and the screw rod are assembled together, then a first clamping block and a second clamping block are installed inside the closestool, when the closestool is placed on the wall, the connecting rod on the wall can be inserted into the first clamping block, a hole is reserved on the side wall of the closestool corresponding to the first clamping block, a screw is installed and screwed in the hole, and the connecting rod and the locking block are locked and fixed together.

However, when the closestool fixing device is adopted for installation, the connecting rod is inserted into the first clamping block, and the screw is screwed down before, the first clamping block is easy to fall off from the connecting rod due to the action of gravity, so that the closestool can be screwed down and fixed by holding the closestool with hands when being screwed down, the closestool needs to be held by hands, or an installer needs to hold one hand to screw down, so that time and labor are wasted, and the installation process is not facilitated.

SUMMERY OF THE UTILITY MODEL

For the fixing device who solves wall-hanging bathroom utensil among the prior art bathroom utensil easily drops from the connecting rod in the installation, need hold up bathroom utensil always with the hand and lead to the problem that the installation is wasted time and energy, the utility model provides a wall-hanging bathroom utensil installation component with pretension function, wherein, including base member and connecting rod, the base member is equipped with along its axis direction and accepts the passageway, be equipped with elasticity pretension piece on the connecting rod, elasticity pretension piece gets into through the extrusion in accepting the passageway and forming elasticity pretension, the connecting rod still passes through retaining member and base member fixed connection.

Further, the elastic preload piece is an O-shaped ring surrounding the outer wall of the connecting rod.

Further, be equipped with the external screw thread on the outer wall of connecting rod, be equipped with the internal thread on the inner wall of retaining member, the connecting rod with the retaining member passes through threaded connection.

Furthermore, a boss is further arranged in the receiving channel, and the elastic pre-tightening piece is matched with the boss to form clamping pre-tightening.

Furthermore, the base body is provided with a locking hole for fixing the locking piece in the radial direction, and the locking piece is connected with the locking hole through threads.

Furthermore, the connecting rod is provided with a concave part which is embedded with the locking piece.

Furthermore, a threaded hole for screwing to the threaded rod is formed in the connecting rod.

The receiving channel is arranged on the upper end of the connecting pipe, and the receiving channel is arranged on the lower end of the connecting pipe; the connecting rod may be inserted into the receiving channel through the connecting tube.

Furthermore, a plurality of limiting bulges are arranged on the outer edge of one end of the locking block, which is far away from the connecting pipe.

Furthermore, a plurality of V-shaped grooves are formed in the side face of the locking block.

According to the wall-mounted bathroom appliance mounting component with the pre-tightening function, the elastic pre-tightening piece is arranged on the connecting rod, so that after the connecting rod is inserted into the receiving channel in the base body, the elastic pre-tightening piece and the receiving channel are subjected to elastic pre-tightening, a pre-tightening effect is achieved, the base body is prevented from easily falling off from the connecting rod, and in the mounting process, after the connecting rod is inserted into the base body, the bathroom appliance does not need to be held by hands all the time, so that the fixing operation is convenient, and the manpower is reduced; the pretensioning action of the pretensioning piece is favorable for the smooth operation of the installation process of the bathroom appliance.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive labor.

Fig. 1 is a schematic view of an installation state of a wall-mounted sanitary ware installation member with a pre-tightening function, wherein the installation member is provided with an elastic bulge;

FIG. 2 is an enlarged schematic view at A in FIG. 1;

fig. 3 is an exploded view of a wall-mounted toilet and bathroom fixture with a pre-tightening function according to the present invention, wherein the mounting member has an elastic protrusion;

fig. 4 is an exploded view of a wall-mounted toilet and bathroom accessory mounting member with a pre-tightening function according to another embodiment of the present invention;

fig. 5 is a schematic view illustrating an assembly structure of a wall-mounted sanitary ware mounting member with a pre-tightening function according to another embodiment of the present invention;

fig. 6 is a schematic view illustrating an installation of a wall-mounted sanitary ware installation member with a pre-tightening function according to another embodiment of the present invention;

fig. 7 is a schematic view of a connecting rod with elastic protrusions and internal threads.

Reference numerals:

100 substrate 110 receiving channel 120 locking aperture

130 boss 200 locking block 210 connecting pipe

220 spacing lug 230V type groove 300 connecting rod

310 recess 320 spring preload member 330 threaded hole

400 retaining member 500 threaded rod 600 wall

700 rear wall 800 mounting hole 900 fixing hole

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for convenience of description and simplification of the description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

The utility model provides a wall-hanging sanitary ware mounting member with pretension function, wherein, including base member 100 and connecting rod 300, base member 100 is equipped with along its axis direction and accepts passageway 110, be equipped with elasticity pretension piece 320 on the connecting rod 300, elasticity pretension piece 320 gets into through the extrusion in accepting the passageway 110 and forming elasticity pretension, connecting rod 300 still passes through retaining member 400 and base member 100 fixed connection.

In specific implementation, as shown in fig. 1, 2 and 3, the wall-mounted sanitary ware mounting member with the pre-tightening function comprises a base body 100 and a connecting rod 300, wherein the base body 100 is of a hollow sleeve structure, a receiving channel 110 is arranged inside the base body along the axial direction of the base body, and the receiving channel 110 is in a circular tube shape.

The connecting rod 300 is provided with an elastic preload member 320, the elastic preload member 320 forms an elastic preload by being pressed into the receiving channel 110, preferably, the elastic preload member 320 is an O-ring surrounding the outer wall of the connecting rod 300, and the O-ring is made of rubber. The O-ring enters the receiving channel 110 along with the connecting rod 300 through extrusion, and the O-ring is compressed to generate elastic force to extrude the inner wall of the receiving channel 110, so that the maximum static friction force between the connecting rod 300 and the base body 100 is increased, elastic pre-tightening is formed to prevent the connecting rod 300 from easily falling off from the base body 100, and pre-tightening effect before installation and fixation is achieved, so that the installation process can be smoothly carried out.

The connecting rod 300 is also fixedly coupled to the base 100 by means of the locker 400. Preferably, an external thread is formed on an outer wall of the connecting rod 300, an internal thread is formed on an inner wall of the locker 400, the connecting rod 300 and the locker 400 are connected by a thread, and the locker 400 may be a nut, and is fastened by being directly sleeved on an end of the connecting rod 300 far away from the base 100, thereby fixing the connecting rod 300 on the base 100.

When the connection rod 300 is installed, as shown in fig. 1 and 2, the connection rod 300 is fixed on the wall 600, then the receiving channel 110 of the base 100 is inserted into the installation hole 800 of the rear wall 700 of the sanitary ware from the interior of the sanitary ware, the connection rod 300 is inserted into the receiving channel 110, after the elastic pre-tightening piece 320 and the receiving channel 110 are pre-tightened by elasticity, the locking piece 400 is sleeved and tightened from one end of the connection rod 300 far away from the base 100, and the connection rod 300 and the base 100 are tightly and fixedly connected together, so that the installation can be completed.

Preferably, a boss 130 is further disposed in the receiving channel 110, and the elastic preload piece 320 and the boss 130 cooperate to form a clamping preload.

In specific implementation, as shown in fig. 4, the receiving channel 110 is further provided with a boss 130, the boss 130 is specifically an annular protrusion disposed on the inner wall of the receiving channel 110, the inner diameter of the annular protrusion is smaller than the outer diameter of the elastic preload member 320, i.e., the O-ring, in the receiving channel 110, when the connecting rod 300 is inserted into the receiving channel 110, the O-ring needs to be forcibly pressed to pass through the boss 130 of the base body 100, and after the O-ring passes through the boss 130, the outer diameter of the O-ring is restored to be larger than the inner diameter of the annular protrusion, so as to form a clamping preload, increase the preload effect, and further prevent the connecting rod 300 from easily falling off from the base body 100.

The utility model discloses still provide a fixed connection mode that connecting rod 300 passes through retaining member 400 and base member 100 in addition, promptly base member 100 is equipped with the locking hole 120 of fixed retaining member 400 along radial direction, retaining member 400 passes through threaded connection with locking hole 120.

In specific implementation, as shown in fig. 4, 5 and 6, the base 100 is provided with a locking hole 120 for fixing the locking member 400 in a radial direction, the locking member 400 is in threaded connection with the locking hole 120, the locking member 400 is specifically a screw, the locking hole 120 is matched with the locking member 400, the inner wall of the locking hole 120 is provided with a thread, and one end of the locking member 400 screwed into the locking hole 120 is tightly contacted with the connecting rod 300 to perform a fixing function. By the fixing mode, an installer can lock and fix the connecting rod 300 from the axial direction, so that force application is facilitated.

Preferably, the connection rod 300 is provided with a recess 310 to be engaged with the locker 400.

In a specific embodiment, as shown in fig. 4, 6 and 7, the connection rod 300 is provided with a recess 310 to be engaged with the locker 400. Be equipped with on connecting rod 300 with retaining member 400 gomphosis concave part 310, concave part 310 is the toper reaming hole form, and the one end of screwing in locking hole 120 with retaining member 400 is most advanced phase-match, prevents to take place relative displacement after the gomphosis between retaining member 400 and the connecting rod 300, further increases the stability of connecting rod 300 and retaining member 400 joint.

During installation, after the base body 100 is installed in the installation hole 800 of the sanitary ware, the locking hole 120 on the base body 100 is aligned with the fixing hole 900 on the sanitary ware, then the connecting rod 300 is inserted into the base body 100, the locking member 400 is screwed into the locking hole 120 and screwed by a screwdriver from the fixing hole 900 outside the sanitary ware, and after the connecting rod 300 and the base body 100 are tightly and fixedly connected together, the installation can be completed.

Preferably, a threaded hole 330 for screwing to the threaded rod 500 is provided in the connecting rod 300.

In one embodiment, as shown in FIG. 7, a threaded hole 330 is formed in the connecting rod 300 for screwing to the threaded rod 500. Before installation, the threaded rod 500 is fixed on the wall 600, and the connecting rod 300 is fixed on the threaded rod 500 in a threaded connection mode, so that a worker can fix the connecting rod 300 on the wall 600 conveniently.

Preferably, the device further comprises a locking block 200, wherein a connecting pipe 210 for extending the receiving channel 110 is arranged on the locking block 200; the connection rod 300 may be inserted into the receiving channel 110 through the connection tube 210.

In specific implementation, as shown in fig. 4, 5 and 6, the locking device further includes a locking block 200, wherein the locking block 200 is provided with a connecting pipe 210 extending the receiving channel 110; when the connection pipe 210 and the receiving channel 110 are installed, as shown in fig. 5, the connection rod 300 is fixed on the wall 600, then the receiving channel 110 on the base body 100 is inserted into the installation hole 800 on the sanitary ware from the interior of the sanitary ware, one end of the locking block 200 with the connection pipe 210 is inserted into the installation hole 800 from the rear wall 700 of the sanitary ware, and the connection pipe 210 of the locking block 200 and the receiving channel 110 of the base body 100 are fixed in a threaded manner, that is, the base body 100 is conveniently fixed in the installation hole 800.

Preferably, the outer edge of one end of the locking block 200, which is far away from the connecting pipe 210, is provided with a plurality of limiting protrusions 220.

In specific implementation, as shown in fig. 4, 5 and 6, the outer edge of the end of the locking block 200 away from the connecting pipe 210 is provided with a plurality of limiting protrusions 220, and the limiting protrusions 220 are clamped outside the rear wall 700 of the sanitary ware, so that the mounting member is better placed in the mounting hole 800 of the rear wall 700 of the sanitary ware, and is prevented from falling off easily during installation.

Preferably, the side of the locking piece 200 is provided with a plurality of V-shaped grooves 230.

In specific implementation, as shown in fig. 4, 5 and 6, the side surface of the lock block 200 is provided with a plurality of V-shaped grooves 230, so that the side wall of one end of the lock block 200 is in an enlarged tubular shape, when the part is embedded into the installation hole 800 of the rear wall 700 of the sanitary ware, the side surface of the lock block 200 is provided with the plurality of V-shaped grooves 230 to form a radial enlargement effect, so that the lock block 200 can be better filled into the installation hole 800, and the installation member is prevented from loosening and shaking in the installation hole 800 due to too large gap between the lock block 200 and the installation hole 800.

Although terms such as locking block, connecting rod, locking member, receiving channel, connecting tube, locking hole, recess, pretension, threaded hole, restraining projection, threaded rod, V-groove, wall, rear wall, mounting hole, fixing hole, etc. are used more often herein, the possibility of using other terms is not excluded. These terms are used merely to more conveniently describe and explain the nature of the present invention; they are to be construed in a manner that is inconsistent with the spirit of the invention.

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention.

Claims

1. The utility model provides a wall-hanging bathroom utensil mounting member with pretension function which characterized in that: including base member (100) and connecting rod (300), base member (100) are equipped with along its axis direction and accept passageway (110), be equipped with elasticity pretension piece (320) on connecting rod (300), elasticity pretension piece (320) get into through the extrusion receive and form the elasticity pretension in passageway (110), connecting rod (300) still pass through retaining member (400) and base member (100) fixed connection.

2. The wall-mounted sanitary ware mounting member with the pre-tightening function according to claim 1, wherein the elastic pre-tightening member (320) is an O-ring surrounding the outer wall of the connecting rod (300).

3. The wall-mounted sanitary ware mounting member with the pre-tightening function as claimed in claim 1, wherein the connecting rod (300) is provided with external threads on an outer wall thereof, the locking member (400) is provided with internal threads on an inner wall thereof, and the connecting rod (300) and the locking member (400) are connected by the threads.

4. The wall-mounted sanitary ware mounting member with the pre-tightening function as claimed in claim 1, wherein a boss (130) is further arranged in the receiving channel (110), and the elastic pre-tightening member (320) and the boss (130) are matched to form a clamping pre-tightening function.

5. The wall-mounted sanitary ware mounting member with a pre-tightening function according to claim 1, wherein: the base body (100) is provided with a locking hole (120) for fixing the locking piece (400) in the radial direction, and the locking piece (400) is connected with the locking hole (120) through threads.

6. The wall-mounted sanitary ware mounting member with a pre-tightening function according to claim 5, wherein: the connecting rod (300) is provided with a concave part (310) which is embedded with the locking piece (400).

7. The wall-mounted sanitary ware mounting member with a pre-tightening function according to claim 1, wherein: the connecting rod (300) is internally provided with a threaded hole (330) which is screwed to the threaded rod (500).

8. The wall-mounted sanitary ware mounting member with a pre-tightening function according to claim 1, wherein: the device also comprises a locking block (200), wherein a connecting pipe (210) for extending the receiving channel (110) is arranged on the locking block (200); the connecting rod (300) may be inserted into the receiving channel (110) through the connecting tube (210).

9. The wall-hung toilet and bathroom accessory mounting member with the pre-tightening function as claimed in claim 8, wherein: the outer edge of one end of the locking block (200) far away from the connecting pipe (210) is provided with a plurality of limiting bulges (220).

10. The wall-hung toilet and bathroom accessory mounting member with the pre-tightening function as claimed in claim 8, wherein: the side of the locking block (200) is provided with a plurality of V-shaped grooves (230).