CN211521657U

CN211521657U - Device for reducing TDS value of water quality

Info

Publication number: CN211521657U
Application number: CN201922491853.0U
Authority: CN
Inventors: 张斗宏; 杨正磊; 陈生勇; 张富茗
Original assignee: Shanghai Mingyang Water Purification Equipment Co ltd
Current assignee: Shanghai Mingyang Water Purification Equipment Co ltd
Priority date: 2019-12-31
Filing date: 2019-12-31
Publication date: 2020-09-18
Anticipated expiration: 2029-12-31

Abstract

The utility model discloses a device for reducing water quality TDS value, which comprises a shell and a water outlet positioned in the middle of one side of the shell, wherein one side of the shell, which is far away from the water outlet, is detachably connected with a rear shell, one side of the shell, which is far away from the water outlet, is positioned in the rear shell and is fixedly connected with a fixed seat, one side of the rear shell is fixedly connected with a positioning box, a positioning block, a reset spring, a fixed plate, an adjusting plate and a pull ring are sequentially arranged in the positioning box, the positioning block is positioned on one side of the positioning box, and one side of the positioning block is provided with a; through the setting of location case, locating piece, increased the practicality of water purifier, through the cooperation of location case, locating piece use, can realize the installation of backshell, dismantlement in the short time, not only easy operation is convenient, has avoided the condition of the same step of repeated operation simultaneously, has reduced losing of bolt for the installation of backshell is firm, stable, has reduced the damage to the backshell in the installation.

Description

Device for reducing TDS value of water quality

Technical Field

The utility model relates to a water purifier technical field especially relates to a reduce device of quality of water TDS value.

Background

The TDS value is total soluble solid matter, which means the concentration of the total soluble matter in water, mainly reflects the concentration of ions in water, and has a better corresponding relation with the hardness and the conductivity of water, and common devices for reducing the TDS value of water quality in the market are water purifiers.

The existing water purifier has a certain problem, and because the water purifier needs to detect and maintain the fixing seat frequently, the rear shell of the water purifier is detached and is complex and tedious, bolts are often needed to be installed and fixed, the complex operation of the same step is needed, the bolts are easy to lose simultaneously, certain economic loss is brought, the rear shell is clamped and installed to be loose, the rear shell is damaged easily, and the economic cost and the working difficulty are increased.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the current water purifier that exists among the prior art and having certain problem, because the water purifier need often detect, maintain the fixing base, but the water purifier backshell is dismantled comparatively complicatedly loaded down with trivial details, often needs the bolt installation fixed, not only needs the loaded down with trivial details operation of same step, and the bolt is easily lost the defect such as simultaneously, and the device of a reduction quality of water TDS value that provides.

In order to achieve the above purpose, the utility model adopts the following technical scheme: a device for reducing the TDS value of water quality comprises a shell and a water outlet positioned in the middle of one side of the shell, wherein one side of the shell, which is far away from the water outlet, is detachably connected with a rear shell, one side of the shell, which is far away from the water outlet, is fixedly connected with a fixed seat in the rear shell, one side of the rear shell is fixedly connected with a positioning box, a positioning block, a reset spring, a fixed plate, an adjusting plate and a pull ring are sequentially arranged in the positioning box, the positioning block is positioned on one side of the positioning box, one side of the positioning block is provided with a plurality of reset springs positioned in the positioning box, an adjusting rod is arranged in the reset springs, one end, which is far away from the positioning block, of each reset spring is connected with the fixed plate, the fixed plate is fixed in the positioning box, a plurality of through holes are formed in the middle of the fixed plate, one end of the adjusting rod is connected with the positioning block, the other end of the positioning block penetrates through the reset spring and a through hole in the middle of the fixing plate to be connected with the adjusting plate, and one side of the fixing seat is provided with a positioning groove matched with the positioning block;

and adjusting sliding columns are symmetrically distributed on one side of the rear shell, and adjusting sliding grooves matched with the adjusting sliding columns for use are formed in the two sides of the fixing seat.

Furthermore, the number of the return springs, the adjusting rods and the through holes is consistent.

Furthermore, the circle centers of the adjusting rod, the reset spring and the through hole are coaxial.

Furthermore, both sides of the positioning block are of a round angle structure.

Furthermore, the shape and size of the adjusting sliding column are consistent with those of the adjusting sliding chute, and the adjusting sliding column and the adjusting sliding chute are in clearance fit for use.

Furthermore, the top of delivery port is located one side fixedly connected with operation panel of shell, the bottom of delivery port is located one side of shell and can dismantle and be connected with the platform of straining water.

Compared with the prior art, the beneficial effects of the utility model reside in that:

1. through the setting of location case, locating piece, increased the practicality of water purifier, through the cooperation of location case, locating piece use, can realize the installation of backshell, dismantlement in the short time, not only easy operation is convenient, has avoided the condition of the same step of repeated operation simultaneously, has reduced losing of bolt for the installation of backshell is firm, stable, has reduced the damage to the backshell in the installation.

2. The positioning block can be effectively adjusted by matching the adjusting rod and the reset spring, so that the positioning block is in a fixed or separated state, the cost of the component is low, and the positioning block is convenient to popularize and use.

Drawings

The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the principles of the invention and not to limit the invention.

FIG. 1 is a schematic view of the overall structure of a device for reducing TDS value of water quality provided by the present invention;

FIG. 2 is a side view of an operation table, a water filtering table, a housing, a water outlet, a fixing base, a positioning groove, a positioning box, a rear shell and an adjusting chute of the device for reducing the TDS value of water quality provided by the utility model;

fig. 3 is a top cross-sectional view of an operation platform, a fixed seat, a positioning groove, a positioning box, a rear shell, an adjusting chute, an adjusting rod, an adjusting plate, a return spring, a pull ring, a positioning block and an adjusting slide column of the device for reducing the TDS value of water quality provided by the utility model;

fig. 4 is an enlarged view of a position a in fig. 3 of the device for reducing the TDS value of water quality of the present invention.

In the figure: 1. an operation table; 2. a water filtering table; 3. a housing; 4. a water outlet; 5. a fixed seat; 6. positioning a groove; 7. a positioning box; 8. a rear housing; 9. adjusting the sliding chute; 10. adjusting a rod; 11. an adjusting plate; 12. a return spring; 13. a pull ring; 14. positioning blocks; 15. adjusting the sliding column; 16. and (7) fixing the plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "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.

Referring to fig. 1-4, a device for reducing a TDS value of water quality, comprising a housing 3, a water outlet 4 located in the middle of one side of the housing 3, a rear shell 8 detachably connected to one side of the housing 3 away from the water outlet 4, the rear shell 8 wrapping the fixing base 5 to achieve a protection effect, the fixing base 5 fixedly connected to one side of the housing 3 away from the water outlet 4 located in the rear shell 8, a positioning box 7 fixedly connected to one side of the rear shell 8, the fixing base 5 and the rear shell 8 being positioned by the positioning box 7, so that the rear shell 8 is fixed to one side of the housing 3, a positioning block 14, a return spring 12, a fixing plate 16, an adjusting plate 11 and a pull ring 13 are sequentially arranged in the positioning box 7, the positioning block 14 is located at one side of the positioning box 7, a plurality of return springs 12 located in the positioning box 7 are arranged at one side of the positioning block 14, the, the adjusting rod 10 is arranged in the reset spring 12, the adjusting rod 10 is of a cylindrical structure, one end of the reset spring 12, which is far away from the positioning block 14, is connected with a fixing plate 16, the fixing plate 16 is fixed in the positioning box 7, the fixing plate 16 and the positioning box 7 are formed by welding or integral molding, the middle part of the fixing plate 16 is provided with a plurality of through holes, the diameter of each through hole is larger than that of the adjusting rod 10, so that the adjusting rod 10 can slide in the through hole in the middle part of the fixing plate 16, one side of the fixing plate 16, which is far away from the reset spring 12, is movably connected with an adjusting plate 11 positioned in the positioning box 7, one side of the adjusting plate 11, which is far away from the fixing plate 16, is fixedly connected with a pull ring 13 positioned outside the positioning box 7, one end of the adjusting rod 10 is connected with the positioning block 14, the, pulling the pull ring 13 to enable the pull ring 13 to pull the adjusting plate 11 to slide to one side, enabling the adjusting plate 11 to drive the adjusting rod 10 to slide to one side, enabling the adjusting rod 10 to drive the positioning block 14 to slide to one side, so that the positioning block 14 and the positioning groove 6 are separated, the return spring 12 is in a state of being contracted by extrusion force due to the sliding of the positioning block 14, and when the pull ring 13 is loosened, the return spring 12 loses acting force and returns to an original state, so that the positioning block 14 rebounds to the original position;

adjusting sliding posts 15 are symmetrically distributed on one side of the rear shell 8, adjusting sliding grooves 9 matched with the adjusting sliding posts 15 are formed in the two sides of the fixing seat 5, the adjusting sliding posts 15 and the adjusting sliding grooves 9 play a limiting role, and the rear shell 8 is more stable when sliding up and down through the adjusting sliding grooves 9 and the adjusting sliding posts 15.

The number of the return spring 12, the adjusting rod 10 and the through holes is consistent, and the return spring 12, the adjusting rod 10 and the through holes are matched for use.

The circle centers of the adjusting rod 10, the reset spring 12 and the through hole are coaxial, so that the stability is further improved.

Both sides of the positioning block 14 are of a round angle structure, so that friction force is reduced, and the positioning block 14 and the positioning groove 6 are convenient to fix.

The shape and size of the adjusting sliding column 15 are consistent with that of the adjusting sliding chute 9, and the adjusting sliding column and the adjusting sliding chute 9 are in clearance fit, so that the rear shell 8 can slide up and down conveniently through the adjusting sliding column 15 and the adjusting sliding chute 9.

The top of delivery port 4 is located one side fixedly connected with operation panel 1 of shell 3, and the bottom of delivery port 4 is located one side of shell 3 and can dismantle and be connected with water filtering platform 2, has increased the practicality of water purifier.

The utility model discloses a theory of operation and use flow:

firstly, aligning a rear shell 8 with the top of a fixed seat 5, aligning adjusting sliding columns 15 at two sides of the rear shell 8 with the position of an adjusting sliding chute 9, then slowly sliding the rear shell 8 down to enable the adjusting sliding columns 15 to be positioned inside the adjusting sliding chute 9, when a positioning block 14 on the inner wall of the rear shell 8 is contacted with the fixed seat 5, a return spring 12 at one side of the positioning block 14 is extruded by the fixed seat 5 to be in a contraction state, then continuously sliding the rear shell 8, when the positioning block 14 slides to the position of a positioning groove 6, the return spring 12 loses pressure, so as to rebound the positioning block 14 to the position of a fixing plate 16, tightly attaching the positioning groove 6 and the positioning block 14, thereby fixing the rear shell 8 on one side of a shell 3, and being simple and convenient to disassemble, pulling a pull ring 13 to drive an adjusting plate 11 to slide to one side, so that the adjusting plate 11 drives an adjusting rod 10 to slide to, the adjusting rod 10 drives the positioning block 14 to slide to one side, so that the positioning block 14 and the positioning groove 6 are separated, the return spring 12 is in a state of being contracted by extrusion force due to the sliding of the positioning block 14, then the rear shell 8 slides to the top through the adjusting sliding groove 9 and the adjusting sliding column 15, and the disassembly of the rear shell 8 is completed.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A device for reducing a TDS value of water quality comprises a shell (3) and a water outlet (4) positioned in the middle of one side of the shell (3), wherein one side of the shell (3) far away from the water outlet (4) is detachably connected with a rear shell (8), one side of the shell (3) far away from the water outlet (4) is fixedly connected with a fixed seat (5) in the rear shell (8), the device is characterized in that one side of the rear shell (8) is fixedly connected with a positioning box (7), a positioning block (14), a reset spring (12), a fixed plate (16), an adjusting plate (11) and a pull ring (13) are sequentially arranged in the positioning box (7), the positioning block (14) is positioned at one side of the positioning box (7), a plurality of reset springs (12) positioned in the positioning box (7) are arranged at one side of the positioning block (14), and an adjusting rod (10) is, one end, far away from the positioning block (14), of the reset spring (12) is connected with a fixing plate (16), the fixing plate (16) is fixed in the positioning box (7), a plurality of through holes are formed in the middle of the fixing plate (16), one side, far away from the reset spring (12), of the fixing plate (16) is movably connected with an adjusting plate (11) located in the positioning box (7), one side, far away from the fixing plate (16), of the adjusting plate (11) is fixedly connected with a pull ring (13) located outside the positioning box (7), one end of the adjusting rod (10) is connected with the positioning block (14), the other end of the positioning block (14) penetrates through the reset spring (12), the through holes in the middle of the fixing plate (16) are connected with the adjusting plate (11), and one side of the fixing seat (5) is provided with a positioning groove (;

adjusting sliding columns (15) are symmetrically distributed on one side of the rear shell (8), and adjusting sliding grooves (9) matched with the adjusting sliding columns (15) are formed in the two sides of the fixing seat (5).

2. A device for reducing TDS value of water quality according to claim 1 characterized by that the number of the reset spring (12), the adjusting rod (10) and the through holes are the same.

3. The device for reducing the TDS value of water quality is characterized in that the centers of the adjusting rod (10), the return spring (12) and the through hole are all coaxial.

4. A device for reducing TDS of water quality according to claim 1, characterized in that both sides of the positioning block (14) are rounded.

5. A device for reducing TDS values of water quality according to claim 1 characterized by the shape and size of the adjusting slide column (15) and the adjusting chute (9) are the same, and they are used with clearance.

6. A device for reducing TDS value of water quality according to claim 1, characterized in that the top of the water outlet (4) is located at one side of the housing (3) and is fixedly connected with the operation platform (1), and the bottom of the water outlet (4) is located at one side of the housing (3) and is detachably connected with the water filtering platform (2).