Water purifier convenient for mounting filter element

Abstract

The utility model relates to the technical field of water purifiers, and discloses a water purifier convenient to install a filter element, which comprises an equipment body, the inner wall of the equipment body is fixedly connected with an installation seat, one end of the installation seat is provided with a water inlet pipe, the inner wall of the installation seat is detachably connected with a filter element device, and the inner wall of the installation seat is provided with an installation assembly. A fixing pipe is fixedly connected to the inner wall of the equipment body, a shell cover is detachably connected to the top of the equipment body, and a fixing assembly is arranged on the inner wall of the shell cover; the mounting assembly comprises a sliding groove, and the inner wall of the mounting base is fixedly connected with a nut. The water purifier convenient to mount the filter element is provided with the sliding groove, the nut, the screw rod, the rotating block, the clamping block, the cover plate and the limiting groove, the filter element device is inserted into the mounting seat for mounting, the clamping block extends into the limiting groove to clamp and fix the filter element device by rotating the screw rod, the operation is simple, the consumed time is short, and the requirements of people are met.

Description

Technical Field

[0001] The utility model relates to the technical field of water purifiers, in particular to a water purifier which is convenient for installing a filter element. Background Art

[0002] Water is an indispensable part of human life. Currently, household water is supplied by water plants. Due to the large amount of water used in water filtration, water plants cannot filter water to the quality required by people. Therefore, more and more families choose to install a water purifier to remove impurities in the water.

[0003] Prior art patent document CN214360545U provides a water purifier with a simple structure, economical and affordable, convenient for use by units, families and individuals, and capable of purifying water to prevent secondary pollution.

[0004] Although the above-mentioned prior art can purify water, the filter element needs to be replaced during long-term use. The disassembly and installation of the filter element of the device in the prior art is relatively complicated, time-consuming, and complex to operate, which cannot meet people's needs. Therefore, we need a water purifier that is easy to install the filter element. Utility Model Content

[0005] The purpose of the present invention is to provide a water purifier that is easy to install a filter element, so as to solve the problems raised in the above background technology.

[0006] In order to solve the above technical problems, the present invention provides the following technical solutions: a water purifier that is convenient for installing a filter element, comprising a device body, an inner wall of the device body being fixedly connected to a mounting seat, one end of the mounting seat being provided with a water inlet pipe, an inner wall of the mounting seat being detachably connected to a filter element device, and an inner wall of the mounting seat being provided with a mounting assembly, an inner wall of the device body being fixedly connected to a fixing pipe, and a top of the device body being detachably connected to a shell cover, and an inner wall of the shell cover being provided with a fixing assembly;

[0007] The mounting assembly includes a slide groove, a nut is fixedly connected to the inner wall of the mounting seat, and a screw is threadedly connected to the inner wall of the nut, one end of the screw is fixedly connected to a rotating block, and the outer wall of the rotating block is rotatably connected to a clamping block, the inner wall of the clamping block is detachably connected to a cover plate, and a limiting groove is provided on the inner wall of the filter element device;

[0008] The fixing component includes a long slot, the inner wall of the long slot is slidably connected to a card block, and the inner wall of the card block is provided with a fixing slot, the inner wall of the fixing slot is fixedly connected to a fixed handle, and the inner wall of the fixing slot is fixedly connected to a spring, and the inner wall of the device body is provided with a card slot.

[0009] Preferably, a faucet is provided at one end of the fixed pipe, a water receiving trough is provided on the inner wall of the equipment body, and a placement rack is slidably connected to the inner wall of the water receiving trough, and an equipment door is hinged on the outer wall of the equipment body.

[0010] Preferably, the mounting seat forms a threaded structure through a nut and a screw, and one end of the screw extends into the nut for connection.

[0011] Preferably, the shape and size of the inner wall of the chute matches the shape and size of the outer wall of the clamping block, and the inner wall of the chute fits the outer wall of the clamping block.

[0012] Preferably, the shape and size of the clamping block match those of the limiting groove, and one end of the clamping block extends into the limiting groove for connection.

[0013] Preferably, the shape and size of the inner wall of the long groove matches the shape and size of the outer wall of the block, and the inner wall of the long groove fits the outer wall of the block.

[0014] Preferably, the shell cover forms an elastic structure through a spring and a clamping block, and one end of the spring is connected to the inner wall of the long slot, and the other end of the spring extends into the clamping block for connection.

[0015] Compared with the prior art, the beneficial effects achieved by the present invention are:

[0016] First, the utility model is provided with a slide groove, a nut, a screw, a rotating block, a clamping block, a cover plate and a limit groove. The filter element device is inserted into the mounting seat for installation. By rotating the screw, the clamping block is extended into the limit groove to clamp and fix the filter element device. The operation is simple, time-saving, and meets people's needs.

[0017] Second, the utility model is provided with a long slot, a card block, a fixed slot, a fixed handle, a spring and a card slot. By pulling the fixed handle, the card block can be removed from the card slot of the device body, thereby removing the shell cover from the device body, making it convenient for people to remove the shell cover and replace the filter element device in the device body. The operation is simple and easy to use. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is a schematic diagram of the main structure of the utility model;

[0019] Figure 2 This is a schematic diagram of the structure of the mounting base and filter element device of the utility model;

[0020] Figure 3 This is a schematic diagram of the structure of the device body and faucet of the utility model;

[0021] Figure 4 For this utility model Figure 2 A in the middle is an enlarged structural diagram;

[0022] Figure 5 For this utility model Figure 2 Enlarged structural diagram at point B in the middle.

[0023] Among them: 1. Equipment body; 2. Mounting seat; 3. Water inlet pipe; 4. Filter element device; 5. Mounting assembly; 501. Slide; 502. Nut; 503. Screw; 504. Rotating block; 505. Clamping block; 506. Cover plate; 507. Limiting groove; 6. Fixed pipe; 7. Shell cover; 8. Fixed assembly; 801. Long groove; 802. Block; 803. Fixed groove; 804. Fixed handle; 805. Spring; 806. Slot; 9. Faucet; 10. Water receiving trough; 11. Placement rack; 12. Equipment door. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0025] See also Figure 1 、 Figure 2 、 Figure 3 、 Figure 4 and Figure 5 A water purifier that is easy to install a filter element, including a device body 1, an inner wall of the device body 1 is fixedly connected to a mounting base 2, and one end of the mounting base 2 is provided with a water inlet pipe 3, the inner wall of the mounting base 2 is detachably connected to a filter element device 4, and the inner wall of the mounting base 2 is provided with a mounting assembly 5, the inner wall of the device body 1 is fixedly connected to a fixing pipe 6, and the top of the device body 1 is detachably connected to a shell cover 7, and the inner wall of the shell cover 7 is provided with a fixing assembly 8; the mounting assembly 5 includes a slide groove 501, a nut 502 is fixedly connected to the inner wall of the mounting base 2, and the inner wall of the nut 502 is threadedly connected to a screw 5 03, one end of the screw 503 is fixedly connected to the rotating block 504, and the outer wall of the rotating block 504 is rotatably connected to the clamping block 505, the inner wall of the clamping block 505 is detachably connected to the cover plate 506, and the inner wall of the filter element device 4 is provided with a limiting groove 507; the fixed component 8 includes a long groove 801, the inner wall of the long groove 801 is slidably connected to the clamping block 802, and the inner wall of the clamping block 802 is provided with a fixed groove 803, the inner wall of the fixed groove 803 is fixedly connected to the fixed handle 804, and the inner wall of the fixed groove 803 is fixedly connected to the spring 805, and the inner wall of the equipment body 1 is provided with a clamping groove 806.

[0026] Through the above technical solution, the filter element device 4 is inserted into the mounting seat 2 for installation, and by rotating the screw 503, the clamping block 505 is extended into the limiting groove 507 to clamp and fix the filter element device 4. The operation is simple, time-saving, and meets people's needs; by pulling the fixing handle 804, the clamping block 802 can be removed from the clamping groove 806 of the device body 1, thereby removing the shell cover 7 from the device body 1, making it convenient for people to remove the shell cover 7 and replace the filter element device 4 in the device body 1. The operation is simple and easy to use.

[0027] Specifically, a faucet 9 is provided at one end of the fixed pipe 6, a water receiving trough 10 is provided on the inner wall of the equipment body 1, and a placement rack 11 is slidably connected to the inner wall of the water receiving trough 10, and an equipment door 12 is hinged on the outer wall of the equipment body 1.

[0028] Through the above technical solution, a slide groove 501 is provided on the inner wall of the mounting seat 2, and a long groove 801 is provided on the inner wall of the shell cover 7. Water can be drained by turning on the faucet 9. The water receiving trough 10 can be provided to collect water dripping when receiving water. The placement rack 11 is provided so that people can place cups and other containers. At the same time, there are holes on the placement rack 11 to facilitate water to pass through. From left to right, the first filter element device 4 is connected to the second mounting seat 2 by a water pipe. The three filter element devices 4 can be selected from left to right to select PP cotton filter element, activated carbon filter element, and precision activated carbon filter element. Water is filtered through the three filter element devices 4, which can be well filtered and purified.

[0029] Specifically, the mounting base 2 forms a threaded structure through the nut 502 and the screw 503, and one end of the screw 503 extends into the nut 502 for connection.

[0030] Through the above technical solution, the connection effect between the mounting base 2 and the nut 502 and the screw 503 is enhanced, the threads in the nut 502 match the threads on the screw 503, and a handle is provided at one end of the screw 503.

[0031] Specifically, the shape and size of the inner wall of the chute 501 match the shape and size of the outer wall of the clamping block 505 , and the inner wall of the chute 501 fits closely to the outer wall of the clamping block 505 .

[0032] Through the above technical solution, the connection effect between the slide groove 501 and the clamping block 505 is strengthened, which facilitates the movement of the clamping block 505 in the slide groove 501.

[0033] Specifically, the shape and size of the clamping block 505 match those of the limiting groove 507 , and one end of the clamping block 505 extends into the limiting groove 507 for connection.

[0034] Through the above technical solution, the connection effect between the clamping block 505 and the limiting groove 507 is strengthened, which facilitates one end of the clamping block 505 to extend into the limiting groove 507 to clamp and fix the filter element device 4.

[0035] Specifically, the shape and size of the inner wall of the long groove 801 match the shape and size of the outer wall of the clamping block 802 , and the inner wall of the long groove 801 fits closely with the outer wall of the clamping block 802 .

[0036] Through the above technical solution, the connection effect between the long slot 801 and the clamping block 802 is enhanced, making it easier for the clamping block 802 to move in the long slot 801.

[0037] Specifically, the shell cover 7 forms an elastic structure through the spring 805 and the clamping block 802, and one end of the spring 805 is connected to the inner wall of the long groove 801, and the other end of the spring 805 extends into the clamping block 802 for connection.

[0038] Through the above technical solution, there are multiple springs 805, and multiple springs 805 are arranged at equal distances on the block 802. By providing multiple springs 805, the block 802 is extended into the card slot 806 by the elastic force of the spring 805 and tightened, making the shell cover 7 more stable when installed on the device body 1.

[0039] When in use, when installing the filter element device 4, the operator first inserts the filter element device 4 into the mounting seat 2, and rotates the screw 503 by the handle. The screw 503 drives the rotating block 504 to rotate in the clamping block 505, so that the clamping block 505 moves, and one end of the clamping block 505 extends into the limiting groove 507 of the filter element device 4. One end of the clamping block 505 clamps the filter element device 4 and fixes it. The water pipe is connected to the water outlet joint at the top of the filter element device 4, and the other end of the water pipe is connected to the water inlet joint on the second mounting seat 2. The remaining filter element devices 4 can be installed in sequence. The operator pulls the fixed handle 804 to drive the clamping block 802 to move. The movement of the clamping block 802 causes the spring 805 to deform and shrink. The operator covers the shell cover 7 on the device body 1, loosens the fixed handle 804, and the spring 805 deforms and rebounds, so that the clamping block 802 moves, and one end of the block 802 extends into the card slot 806 of the device body 1 and engages. The block 802 is pressed against the device body 1 by the elastic force of the spring 805, so that the shell cover 7 is installed more stably, the operation is simple, and it is easy to use; when in use, tap water enters the first mounting seat 2 from the water inlet pipe 3, is filtered by the first filter element device 4, and the first filtered water enters the water pipe from the water outlet interface of the filter element device 4, and enters the second mounting seat 2 from the fruit. After being filtered by the three filter element devices 4, the filtered water can be well purified. The water enters the fixed pipe 6 through the water pipe. When people take water, they can open the device door 12, turn on the faucet 9 to let water out, and people use a container to collect water. This completes all the work. The content not described in detail in this manual belongs to the existing technology known to professional and technical personnel in this field.

[0040] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of this application is defined by the appended claims and their equivalents.

Claims

1. A water purifier that is easy to install a filter element, comprising a device body (1), characterized in that: The inner wall of the device body (1) is fixedly connected to a mounting seat (2), and one end of the mounting seat (2) is provided with a water inlet pipe (3), the inner wall of the mounting seat (2) is detachably connected to a filter element device (4), and the inner wall of the mounting seat (2) is provided with a mounting assembly (5), the inner wall of the device body (1) is fixedly connected to a fixing pipe (6), and the top of the device body (1) is detachably connected to a shell cover (7), and the inner wall of the shell cover (7) is provided with a fixing assembly (8); The mounting assembly (5) includes a slide groove (501), the inner wall of the mounting seat (2) is fixedly connected to a nut (502), and the inner wall of the nut (502) is threadedly connected to a screw rod (503), one end of the screw rod (503) is fixedly connected to a rotating block (504), and the outer wall of the rotating block (504) is rotatably connected to a clamping block (505), the inner wall of the clamping block (505) is detachably connected to a cover plate (506), and a limiting groove (507) is provided on the inner wall of the filter element device (4); The fixing assembly (8) comprises a long slot (801), the inner wall of the long slot (801) is slidably connected to a clamping block (802), the inner wall of the clamping block (802) is provided with a fixing slot (803), the inner wall of the fixing slot (803) is fixedly connected to a fixing handle (804), and the inner wall of the fixing slot (803) is fixedly connected to a spring (805), and the inner wall of the device body (1) is provided with a clamping slot (806).

2. A water purifier that is easy to install a filter element according to claim 1, characterized in that: A faucet (9) is provided at one end of the fixed pipe (6), a water receiving trough (10) is provided on the inner wall of the equipment body (1), and a placement rack (11) is slidably connected to the inner wall of the water receiving trough (10), and an equipment door (12) is hingedly connected to the outer wall of the equipment body (1).

3. The water purifier that is easy to install a filter element according to claim 1, characterized in that: The mounting seat (2) forms a threaded structure through a nut (502) and a screw rod (503), and one end of the screw rod (503) extends into the nut (502) for connection.

4. The water purifier with easy installation of filter element according to claim 1, characterized in that: The shape and size of the inner wall of the chute (501) match the shape and size of the outer wall of the clamping block (505), and the inner wall of the chute (501) fits the outer wall of the clamping block (505).

5. The water purifier that is easy to install a filter element according to claim 1, characterized in that: The shape and size of the clamping block (505) match those of the limiting groove (507), and one end of the clamping block (505) extends into the limiting groove (507) for connection.

6. The water purifier with easy installation of filter element according to claim 1, characterized in that: The shape and size of the inner wall of the long groove (801) match the shape and size of the outer wall of the clamping block (802), and the inner wall of the long groove (801) fits the outer wall of the clamping block (802).

7. The water purifier with easy installation of filter element according to claim 1, characterized in that: The shell cover (7) forms an elastic structure through the spring (805) and the clamping block (802), and one end of the spring (805) is connected to the inner wall of the long slot (801), and the other end of the spring (805) extends into the clamping block (802) for connection.

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