CN212777967U

CN212777967U - Inner container structure of shower screen

Info

Publication number: CN212777967U
Application number: CN202021759721.8U
Authority: CN
Inventors: 蒋朝文
Original assignee: Guangdong Odijie Technology Co ltd
Current assignee: Guangdong Odijie Technology Co ltd
Priority date: 2020-08-20
Filing date: 2020-08-20
Publication date: 2021-03-23
Anticipated expiration: 2030-08-20

Abstract

The utility model provides a shower screen inner bag structure, including protecgulum and hou gai, by protecgulum and hou gai close the lid and form the cavity, protecgulum and hou gai all include main apron and side wall plate, and the width of side wall plate is less than main apron width, sets up the turn-ups at the tip of side wall plate, is provided with seal ring groove and mounting hole on the turn-ups of front and back lid correspondingly, and when two lids splice, two seal ring grooves fold up the storage tank that forms the sealing washer. The utility model discloses a plastics injection molding process makes, makes the shower screen inner bag have insulating security performance and light in weight, embodies the shower screen through the injection mould design structurally in the inner bag and controls functional design such as display panel mounting structure, side spout subassembly mounting structure, wall built-up structure to can further "compress" shower screen inner space, make the product more antecedent ultra-thin, accord with modern's aesthetic requirement.

Description

Inner container structure of shower screen

Technical Field

The utility model belongs to the technical field of the shower screen technique and specifically relates to a shower screen inner bag structure is related to.

Background

The shower screen is an integrated water heater, and functional components such as a water heater, a faucet, a shower head, a top nozzle and the like are integrated together to form a bathing product with high-grade and luxurious appearance, convenient use and various functions. The shower screen can be divided into a water storage type and an instant heating type according to the heating mode, but the instant heating type is high in power and not easy to popularize and use, so that the water storage type inner container used by the shower screen is still the mainstream direction. Among current water storage heating formula shower screen, its inner bag is mostly the metal pressure-bearing water tank, and the pressure-bearing water tank has higher requirement to the stitch welding quality, and its shortcoming is with high costs, the quality is heavy, but also the good conductor of electricity to the security performance who makes the product is low. Therefore, the development of the shower screen liner structure which has light weight, low cost, low manufacturing process requirement and safe insulation is the key for solving the technical problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an insulating safe, low cost's shower screen inner bag structure to overcome prior art's not enough.

The technical proposal of the utility model for solving the technical problem is that: the utility model provides a shower screen inner bag structure, includes protecgulum and hou gai, by protecgulum and hou gai close the lid and form the cavity, protecgulum and hou gai all include main apron and side wall board, and the width of side wall board is less than main apron width, sets up the turn-ups at the tip of side wall board, is provided with seal ring groove and mounting hole on the turn-ups of front and back lid correspondingly, and when two lids splice, two seal ring grooves fold the storage tank that forms the sealing washer.

The shower screen is characterized in that a heat exchange coil is accommodated in the cavity, the water outlet end of the heat exchange coil is connected with a water mixing valve of the shower screen, the front cover and the rear cover are processed by the same main body injection mold, the rear cover is provided with a first cavity and a second cavity, and the front cover is provided with a third cavity and a fourth cavity.

The second cavity is used for installing a wall hanging assembly of the shower screen.

The third cavity is used for installing a display screen.

The fourth cavity is used for installing a side nozzle assembly and/or a water mixing valve assembly.

And a pressure relief through hole communicated with the atmospheric pressure is formed in the side wall plate of the front cover or the rear cover.

The steam pressure-discharging pipe is inserted into the pressure-releasing through hole.

The utility model has the advantages that: adopt plastics injection molding process manufacturing, make the shower screen inner bag have insulating security performance and light in weight, embody the shower screen through the injection mould design structurally in the inner bag and control functional design such as display panel mounting structure, side spout subassembly mounting structure, wall built-up structure to can further "compress" shower screen inner space, make the product defend ultra-thin more, accord with modern's aesthetic requirement.

The utility model discloses a shower screen inner bag adopts basic symmetry design, and the shower screen inner bag comprises the concatenation of front and back lid, only needs one set of mould of development, has reduced manufacturing cost.

The shower screen plastic inner container is a non-pressure-bearing water tank, and the plastic shell of the inner container is provided with a pressure discharge hole to communicate the inside of the water tank with the atmosphere, so that the hidden troubles of leakage, breakage and the like of the water tank caused by overlarge internal pressure of the water tank are effectively avoided, and the reliability and the use safety of a product are improved.

Drawings

Fig. 1 is the utility model discloses a shower screen inner bag part split sketch map.

Fig. 2 is a schematic view of the structure of the opening at the bottom of the front cover of the inner container of the shower screen.

Fig. 3 is a schematic view of the structure of the bottom opening of the rear cover of the inner container of the shower screen.

Fig. 4 is a schematic view of the structure of the top opening of the rear cover of the inner container of the shower screen.

FIG. 5 is a partial cross-sectional view of the front cover of the shower screen liner.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present invention, and should not be construed as limiting the present invention.

In the description of the present invention, it is to be understood that the terms "center", "lateral", "up", "down", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention. "plurality" means two or more unless otherwise specified.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may, for example, be fixedly connected. Can also be detachably connected or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases for those skilled in the art.

The utility model discloses a shower screen inner bag structure is used on the shower screen of the heat transfer formula coil pipe water tank that adopts heat exchanger (promptly aforementioned inner bag). Set up in the water tank of shower screen and coil turriform heat exchange coil, electric heater, by the water heating of electric heater with the inner bag to higher temperature, for example 80 ° C, the water that intakes in the heat exchange coil is by the water heating back of inner bag, provides hot water to the thermostatic mixing valve, and the main control board of shower screen makes mixing valve case work according to cold water, hot water temperature and user's before the mixing valve setting value, driving motor to provide suitable, invariable warm water.

As shown in fig. 1-5, the utility model discloses a shower screen inner bag structure is formed by the concatenation of protecgulum 202 and hou gai 201, and the structural symmetry of the main part of protecgulum 202 and hou gai 201 makes it can mould plastics on same set of mould and make, and protecgulum 202 and hou gai 201 all include main apron and all around side wall plate, and wherein, for making the screen body thickness of shower screen thinner, the width of side wall plate is far less than main apron width. The end part of the side wall plate is provided with a flanging bent by 90 degrees, the flanging of the front cover and the flanging of the rear cover are correspondingly provided with a sealing ring groove and a mounting hole, when the two covers are spliced, the two sealing ring grooves are folded to form a containing groove of a sealing ring, and the front cover 202 and the rear cover 201 are spliced into the inner container of the shower screen by mounting the sealing ring between the front cover and the rear cover and fastening the sealing ring on the mounting hole of the front cover and the rear cover by fasteners such as screws and the like.

Be equipped with first cavity 22 and second cavity 23 on the back lid 201, be equipped with third cavity 25 and fourth cavity 24 on the protecgulum 202, owing to use same set of injection mold, consequently first cavity 22 is the same with third cavity 25 shape, and second cavity 23 is the same with fourth cavity 24 shape, and second cavity 23 is used for installing the wall built-up components of shower screen, specifically, can adopt modes such as bolted connection through heavy chamber 219 to install the link plate to fix the shower screen on the wall through installing the link plate. The front cover 202 is provided with a third cavity 25 and a fourth cavity 24, the third cavity 25 is provided with a display screen through a sunk cavity 217 in a bolt connection mode, and the fourth cavity is provided with a side nozzle assembly and/or a water mixing valve assembly through a sunk cavity 218 in a bolt connection mode. The top lateral wall of back lid 201 is opened there are first through-hole 28 and second through-hole 29, first through-hole 28 adopts bolted connection's mode installation water level probe through the heavy seat 27 of installation, detect the highest water level of inner bag, heat transfer coil has been placed in the inner bag, the water of requirement inner bag will be higher than the coil pipe top, just can make the water of inner bag and the abundant heat transfer of the water in the heat transfer coil, therefore, when the water level of inner bag the inside drops to a certain position, in time make-up water, in order to guarantee the abundant heat transfer of hot water and heat exchange tube, second through-hole 29 is used for the pressure release, in practical application, can peg graft steam pressure pipe on second through-hole 29, when inner bag pressure is greater than environment atmospheric pressure, release the pressure steam of inner bag the inside to the air, avoid high-pressure explosion's danger. A third through hole 212, a flange hole 214 and a fourth through hole 215 are formed in the bottom side wall of the front cover 202, wherein the third through hole 212 is used for installing a sewage discharge pipe and can discharge the sewage in the liner in time; the flange hole 214 is provided with the electric heater in a bolt connection mode through the mounting hole 213, and the electric heater heats water in the inner container, so that the water can exchange heat with the water in the heat exchange coil pipe, and the water in the heat exchange coil pipe is heated; the fourth through hole 215 is used for installing a water replenishing pipe, because the temperature of the water in the inner container is higher, water is evaporated, and when the water level probe detects that the water level in the inner container is reduced to a specified value, water is replenished in time through the water replenishing pipe. The bottom side wall of the rear cover 201 is provided with a fifth through hole 210 and a sixth through hole 211 for preventing the heat exchange coil from penetrating through the inner container, wherein the fifth through hole 210 is a tube hole of a water outlet pipe of the heat exchange coil, the sixth through hole 211 is provided with a tube hole of a water inlet pipe of the heat exchange coil, and water in the heat exchange coil is fully subjected to heat exchange with water in the inner container, so that the purpose of heating the water is achieved. When the shower screen shell is installed, the heat exchange coil is installed on the rear cover firstly (as another embodiment, the hole through of the front cover and the rear cover can be changed, so that the heat exchange coil can also be installed on the front cover), then the heating body flange, the water level probe, the steam pressure discharge pipe and the like are installed in place, the sealing ring is installed in the sealing groove of the front cover or the rear cover, then the front cover and the rear cover are closed, the front cover and the rear cover are tightly connected together along the peripheral holes by using bolts, finally, the hanging plate, the water replenishing pipe and the sewage discharge pipe are installed, the display screen, the side nozzle assembly and the like are installed in the corresponding cavity on the front cover, and the shower screen shell is.

While embodiments of the present invention have been shown and described, it will be understood by those of ordinary skill in the art that: various changes, modifications, substitutions and alterations can be made to the embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the claims and their equivalents, and all changes that can be made without inventive step are intended to be embraced therein.

Claims

1. The utility model provides a shower screen inner bag structure which characterized in that: the sealing ring comprises a front cover and a rear cover, wherein the front cover and the rear cover are closed to form a cavity, the front cover and the rear cover respectively comprise a main cover plate and a side wall plate, the width of the side wall plate is smaller than that of the main cover plate, a flanging is arranged at the end part of the side wall plate, a sealing ring groove and a mounting hole are correspondingly arranged on the flanging of the front cover and the rear cover, and when the two covers are spliced, the two sealing ring grooves are folded to form a containing groove of a sealing ring.

2. The liner structure of claim 1, wherein: the shower screen is characterized in that the front cover and the rear cover are formed by processing the same main body injection mold, the rear cover is provided with a first cavity and a second cavity, the front cover is provided with a third cavity and a fourth cavity, a heat exchange coil is accommodated in the cavities, and the water outlet end of the heat exchange coil is connected with a water mixing valve of the shower screen.

3. The liner structure of claim 2, wherein: the second cavity is used for installing a wall hanging assembly of the shower screen.

4. The liner structure of claim 2, wherein: the third cavity is used for installing a display screen.

5. The liner structure of claim 2, wherein: the fourth cavity is used for installing a side nozzle assembly and/or a water mixing valve assembly.

6. The liner structure according to any one of claims 2 to 5, wherein: and a pressure relief through hole communicated with the atmospheric pressure is formed in the side wall plate of the front cover or the rear cover.

7. The liner structure of claim 6, wherein: the steam pressure-discharging pipe is inserted into the pressure-releasing through hole.