CN211513588U - Tap water purification device - Google Patents
Tap water purification device Download PDFInfo
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- CN211513588U CN211513588U CN201922501785.1U CN201922501785U CN211513588U CN 211513588 U CN211513588 U CN 211513588U CN 201922501785 U CN201922501785 U CN 201922501785U CN 211513588 U CN211513588 U CN 211513588U
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- filter screen
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- fixture block
- caulking groove
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Abstract
The utility model relates to a running water purifier relates to filtration equipment's technical field, including a jar body, install the end cover at jar body top and install the drain pipe in jar body bottom, the mounting groove has been seted up to jar internal bottom, the mounting groove with the drain pipe communicates with each other, demountable installation has the filter screen in the mounting groove, the filter screen border is provided with an at least fixture block, the confession has been seted up on the lateral wall all around of mounting groove the caulking groove of fixture block embedding, just be provided with on the fixture block and be used for fixing the fixture block fixed subassembly in the caulking groove. The utility model discloses the filter screen passes through the fixture block embedding in the caulking groove to fix through fixed subassembly, remove fixed subassembly, pull down the filter screen and clear up, thereby reduce remaining of impurity on the filter screen.
Description
Technical Field
The utility model belongs to the technical field of filtration equipment's technique and specifically relates to a running water purifier is related to.
Background
The photosensitive resist needs purer water in the manufacturing process, tap water contains more impurities, and the impurities can influence the quality of the photosensitive resist in the manufacturing process of the photosensitive resist, so that the tap water can be purified to a certain extent in general.
At present, the patent with publication number CN2056089U discloses a tap water impurity filter, which comprises a filter inner container, wherein the filter inner container is composed of a container outer shell, a container inner shell and a filter screen, water holes are arranged on the container outer shell and the container inner shell, and the filter screen is fixed between the container outer shell and the container inner shell. Running water enters the inner cavity of the filter inner container from the water inlet, enters the inner cavity of the shell after being filtered by the filter screen, and then flows out from the water outlet, and impurities filtered by the filter screen are attached to the inner wall of the inner container.
The technical scheme has the following defects: filter screen fixed mounting is between courage shell and courage inner shell, because the impurity is more in the running water, and after the filter screen used a period, the impurity was piled up on the filter screen easily for the filter effect of filter screen descends, and the preparation of photosensitive emulsion is higher to the purity requirement of water again, consequently can influence the quality of photosensitive emulsion to a certain extent.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a running water purifier, the filter screen is easily dismantled, and convenient the washing to the not enough of prior art existence has reduced the influence of impurity on the filter screen to the photosensitive emulsion quality.
The above utility model discloses an above-mentioned utility model purpose can realize through following technical scheme:
the utility model provides a running water purifier, includes a jar body, installs the end cover at jar body top and install the drain pipe in jar body bottom, the mounting groove has been seted up to jar internal bottom, the mounting groove with the drain pipe communicates with each other, demountable installation has the filter screen in the mounting groove, the filter screen border is provided with an at least fixture block, the confession has been seted up on mounting groove week lateral wall the caulking groove of fixture block embedding, just be provided with on the fixture block and be used for fixing the fixture block fixed subassembly in the caulking groove.
Through adopting above-mentioned technical scheme, the filter screen uses a period after, and impurity is piled up on the filter screen easily for the filter effect of filter screen descends, because the filter screen passes through the fixture block embedding in the caulking groove, and fixes through fixed subassembly, removes fixed subassembly, dismantles the filter screen and clears up, thereby reduces the remaining of impurity on the filter screen.
The utility model discloses can further configure to in a preferred example, first spacing groove has been seted up in the caulking groove, the spout has been seted up on the fixture block, fixed subassembly is installed including sliding on the spout and with first spacing groove matched with first stopper and install in the spout and one end with wall connection in the spout, the other end with the compression spring that first stopper is connected, first stopper can slide in the caulking groove.
Through adopting above-mentioned technical scheme, during the installation, support first stopper with tight caulking groove inner wall and slide towards the direction of first spacing groove, compression spring compression deformation this moment, when first stopper cunning moves to first spacing groove in, compression spring can order about first stopper and imbed to first spacing groove to fix the filter screen in the mounting groove.
The utility model discloses can further configure to in a preferred example, be provided with the shifting block on the first stopper, the shifting block stretches out the spout.
Through adopting above-mentioned technical scheme, during the dismantlement, dial out first spacing groove with first stopper through the shifting block, later rotate the filter screen again, it can to take out the filter screen.
The utility model discloses can further configure to in a preferred example, be provided with the guide way in the caulking groove, the guide way with first spacing groove is linked together, just the degree of depth of first spacing groove is compared the degree of depth of guide way will be dark, first stopper can with the cooperation of sliding of guide way.
Through adopting above-mentioned technical scheme, during the installation, support tight caulking groove inner wall with first stopper to slide along the first spacing groove direction of guide way looks, when first stopper cunning moves to first spacing groove in, compression spring can order about first stopper embedding to first spacing groove, thereby fixes the filter screen in the mounting groove.
The utility model discloses can further configure to in a preferred example, the filter screen is the bowl form structure that the opening set up towards jar body bottom, just the filter screen border is provided with and is used for collecting impurity and the transversal curved collection ring of personally submitting towards jar body top bending.
Through adopting above-mentioned technical scheme, impurity can follow the filter screen surface earlier and slide to both sides and concentrate in collecting the ring to the running water can flow through the filter screen upper end, thereby guarantees that the running water can comparatively smoothly pass through the filter screen, thereby has improved filtration efficiency.
The utility model discloses can further configure to in a preferred example, the water leakage groove has been seted up on the filter screen, the water leakage groove intercommunication caulking groove and drain pipe.
Through adopting above-mentioned technical scheme, the water that falls into in the caulking groove can flow out the caulking groove through the water leakage groove.
The utility model discloses can further configure to in a preferred example, be provided with the handle that is used for rotating the filter screen on the filter screen.
Through adopting above-mentioned technical scheme, the setting of handle has made things convenient for the rotation and the pressing to the filter screen.
The utility model discloses can further configure into in a preferred example, fixed subassembly is including sliding and installing support tight piece in the caulking groove, set up and keep away from the second stopper of jar body bottom one side at the fixture block, set up the second spacing groove on the draw-in groove inner wall to and set up between the tank bottom of supporting tight piece and caulking groove and be used for with the second stopper card advances support tight spring in the second spacing groove.
Through adopting the above technical scheme, push down the filter screen, make the fixture block support tight piece downwards, and make and support tight piece and slide towards caulking groove tank bottom one side, support tight spring compression deformation this moment, when the clearance between tight piece and the caulking groove inner wall of supporting is greater than fixture block thickness, rotate the filter screen and make the fixture block imbed to the caulking groove in, when spacing post moves to spacing groove department, support tight spring and will order about spacing post embedding to the spacing groove in, thereby fix the filter screen in the mounting groove, and when the filter screen is taken off to needs, push down the filter screen, make spacing post break away from the spacing groove, it can take out to rotate the filter screen afterwards, the dismouting is comparatively convenient.
To sum up, the utility model discloses a following at least one useful technological effect:
1. when the filter screen is mounted, the first limiting block is abutted against the inner wall of the embedding groove and slides along the direction of the first limiting groove of the guide groove, when the first limiting block slides into the first limiting groove, the compression spring drives the first limiting block to be embedded into the first limiting groove, so that the filter screen is fixed in the mounting groove, when the filter screen is dismounted, the first limiting block is pulled out of the first limiting groove through the pulling block, then the filter screen is rotated, and the filter screen is taken out;
2. the filter screen is provided with the collecting ring, so that impurities can be collected in the collecting ring firstly, the subsequent cleaning work is convenient, and the probability that the impurities fall into the mounting groove can be reduced when the filter screen is disassembled;
3. the water leakage groove can discharge the water flowing into the caulking groove, and the condition of water accumulation in the caulking groove is reduced.
Drawings
FIG. 1 is a schematic overall structure diagram of the first embodiment;
FIG. 2 is a schematic sectional view of the bottom of the can body according to the first embodiment;
FIG. 3 is a schematic structural diagram of a filter screen according to the first embodiment;
FIG. 4 is a schematic sectional view of the bottom of the can body according to the second embodiment;
fig. 5 is a schematic structural view of a filter screen according to a second embodiment.
Reference numerals: 1. a tank body; 11. a water inlet pipe; 12. a drain pipe; 2. mounting grooves; 3. a filter screen; 31. a clamping block; 32. a collection ring; 33. a handle; 34. a water leakage groove; 4. caulking grooves; 41. a guide groove; 42. a first limit groove; 51. a first stopper; 52. a chute; 53. shifting blocks; 61. a propping block; 62. a second limiting block; 63. the spring is pressed tightly.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
The first embodiment is as follows:
referring to fig. 1, the tap water purification apparatus comprises a tank 1, a water inlet pipe 11 is arranged at the upper part of the tank 1, and a water outlet pipe 12 is arranged at the bottom of the tank 1.
Referring to fig. 2 and 3, mounting groove 2 has been seted up to jar internal bottom of body 1, and mounting groove 2 is linked together with drain pipe 12, installs filter screen 3 on mounting groove 2, and filter screen 3 is the bowl form structure that the opening set up down, and 3 border integrations of filter screen are provided with two fixture blocks 31, and two fixture blocks 31 are the symmetry setting for 3 axle centers of filter screen. The edge of the filter screen 3 is integrally provided with a collecting ring 32 for collecting impurities, the cross section area of the collecting ring 32 is in an arc shape which is bent upwards, and the upper surface of the filter screen 3 is also integrally provided with a handle 33.
During operation, impurity can follow filter screen 3 surface gliding earlier to collecting ring 32 in to the realization is to the collection of impurity, and the convenience is to the clearance of impurity, when dismantling filter screen 3, can also reduce the probability that impurity falls to mounting groove 2 in addition.
Referring to fig. 2 and 3, the inner wall of the mounting groove 2 is provided with an embedded groove 4 for embedding the fixture block 31, and the bottom of the filter screen 3 is provided with a water leakage groove 34 which is the same as the embedded groove 4, so that water in the embedded groove 4 can be smoothly discharged out of the tank body 1. The fixture block 31 is further provided with a fixing component for fixing the fixture block 31, the fixing component includes a first limiting block 51 and a compression spring (not shown), the fixture block 31 is provided with a sliding groove 52, the sliding groove 52 is communicated with the upper surface of the fixture block 31, the first limiting block 51 is slidably mounted in the sliding groove 52, the first limiting block 51 is integrally provided with a shifting block 53, the axis of the shifting block 53 is perpendicular to the axis of the first limiting block 51, and the shifting block 53 extends out of the upper surface of the fixture block 31. The compression spring is installed in the sliding groove 52, and one end of the compression spring is connected with the inner wall of the sliding groove 52, and the other end of the compression spring is connected with the first limiting block 51.
The same side of the inner wall of the caulking groove 4 is provided with a guide groove 41 and a first limit groove 42, the section of the guide groove 41 is L-shaped, the horizontal part of the guide groove 41 is communicated with the first limit groove 42, and the depth of the first limit groove 42 is deeper than that of the guide groove 41. During the installation, imbed in the caulking groove 4 with fixture block 31 to support first stopper 51 tight vertical portion of guide way 41 and get into caulking groove 4, later slide along guide way 41 horizontal part and to first spacing groove 42 direction, when first stopper 51 slided to first spacing groove 42 in, compression spring can order about first stopper 51 and imbed to first spacing groove 42, thereby fixes filter screen 3 in mounting groove 2. When the filter screen is detached, the first limiting block 51 is pulled out of the first limiting groove 42 through the pulling block 53, then the filter screen 3 is rotated, and the filter screen 3 is taken out.
The working principle of the embodiment is as follows:
during the installation, imbed in the caulking groove 4 with fixture block 31 earlier to support first stopper 51 tight vertical portion of guide way 41 and get into caulking groove 4, later slide along guide way 41 horizontal part and to first spacing groove 42 direction, when first stopper 51 slided to first spacing groove 42 in, compression spring can order about first stopper 51 and imbed to first spacing groove 42, thereby fixes filter screen 3 in mounting groove 2. When the filter screen is detached, the first limiting block 51 is pulled out of the first limiting groove 42 through the pulling block 53, then the filter screen 3 is rotated, and the filter screen 3 is taken out. During operation, impurity can follow filter screen 3 surface gliding earlier to collecting ring 32 in to the realization is to the collection of impurity, when dismantling filter screen 3, can also reduce the probability that impurity falls to mounting groove 2 in.
Example two:
referring to fig. 4 and 5, the fixing assembly includes an abutting block 61, a second stopper 62, a second stopper groove (not shown), and an abutting spring 63. The section of the caulking groove 4 is L-shaped, and the abutting block 61 is arranged in the horizontal part of the caulking groove 4 in a sliding way; the abutting spring 63 is fixedly arranged in the horizontal part of the caulking groove 4, one end of the abutting spring 63 is connected with the bottom of the caulking groove 4, and the other end of the abutting spring is connected with the lower surface of the abutting plate; the second stopper 62 is fixedly mounted on the upper surface of the latch 31, and the second stopper groove is formed at an upper portion of the horizontal portion of the caulking groove 4.
The working principle of the embodiment is as follows:
the filter screen 3 is detachably mounted in the tank body 1, during mounting, the clamping block 31 is embedded from the vertical part of the caulking groove 4, the filter screen 3 is pressed downwards through the handle 33, the clamping block 31 is enabled to abut against the abutting block 61 downwards, the abutting block 61 slides towards one side of the bottom of the caulking groove 4, at the moment, the abutting spring 63 is compressed and deformed, when the gap between the abutting block 61 and the horizontal part of the caulking groove 4 is larger than the thickness of the clamping block 31, the handle 33 is rotated to drive the filter screen 3, the clamping block 31 is enabled to be embedded into the horizontal part of the caulking groove 4, and when the second limiting block 62 moves to the position of the second limiting groove, the abutting spring 63 drives the second limiting block 62 to be embedded into the limiting groove, so that the filter screen 3 is; when the filter screen 3 is detached, the filter screen 3 is pressed downwards, so that the second limiting block 62 is separated from the second limiting groove, and then the filter screen 3 is rotated to be taken out.
The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.
Claims (8)
1. The utility model provides a running water purifier, includes jar body (1), installs the end cover at jar body (1) top and install drain pipe (12) in jar body (1) bottom, its characterized in that: mounting groove (2) have been seted up to the bottom in jar body (1), mounting groove (2) with drain pipe (12) communicate with each other, demountable installation has filter screen (3) in mounting groove (2), filter screen (3) border is provided with an at least fixture block (31), the confession has been seted up on mounting groove (2) week lateral wall caulking groove (4) of fixture block (31) embedding, just be provided with on fixture block (31) and be used for fixing fixture block (31) fixed subassembly in caulking groove (4).
2. The tap water purification apparatus according to claim 1, wherein: set up first spacing groove (42) in caulking groove (4), spout (52) have been seted up on fixture block (31), fixed subassembly is including sliding to be installed spout (52) go up and with first spacing groove (42) matched with first stopper (51) and install in spout (52) and one end with spout (52) inner wall connection, the other end with the compression spring that first stopper (51) are connected, first stopper (51) can slide in caulking groove (4).
3. The tap water purification apparatus according to claim 2, wherein: a shifting block (53) is arranged on the first limiting block (51), and the shifting block (53) extends out of the sliding groove (52).
4. The tap water purification apparatus according to claim 3, wherein: be provided with guide way (41) in caulking groove (4), guide way (41) with first spacing groove (42) are linked together, just the degree of depth of first spacing groove (42) is than the degree of depth of guide way (41) is dark, first stopper (51) can with guide way (41) sliding fit.
5. The tap water purification apparatus according to claim 1, wherein: the filter screen (3) is the bowl form structure that the opening set up towards jar body (1) bottom, just filter screen (3) border is provided with and is used for collecting impurity and transversal personally submitting towards jar curved collection ring (32) of body (1) top bending.
6. The tap water purification apparatus according to claim 5, wherein: the filter screen (3) is provided with a water leakage groove (34), and the water leakage groove (34) is communicated with the caulking groove (4) and the drain pipe (12).
7. The tap water purification apparatus according to claim 6, wherein: the filter screen (3) is provided with a handle (33) for rotating the filter screen (3).
8. The tap water purification apparatus according to claim 1, wherein: the fixed component comprises a propping block (61) in the caulking groove (4), a second limiting block (62) arranged on one side of the bottom of the tank body (1) and far away from the clamping block (31), a second limiting groove arranged on the inner wall of the clamping groove, and a propping spring (63) arranged between the bottom of the propping block (61) and the caulking groove (4) and used for clamping the second limiting block (62) into the second limiting groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922501785.1U CN211513588U (en) | 2019-12-31 | 2019-12-31 | Tap water purification device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922501785.1U CN211513588U (en) | 2019-12-31 | 2019-12-31 | Tap water purification device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211513588U true CN211513588U (en) | 2020-09-18 |
Family
ID=72448727
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922501785.1U Active CN211513588U (en) | 2019-12-31 | 2019-12-31 | Tap water purification device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211513588U (en) |
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2019
- 2019-12-31 CN CN201922501785.1U patent/CN211513588U/en active Active
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