CN215817438U - Wire clamp device suitable for underwater and pet water dispenser - Google Patents
Wire clamp device suitable for underwater and pet water dispenser Download PDFInfo
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- CN215817438U CN215817438U CN202122041387.3U CN202122041387U CN215817438U CN 215817438 U CN215817438 U CN 215817438U CN 202122041387 U CN202122041387 U CN 202122041387U CN 215817438 U CN215817438 U CN 215817438U
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Abstract
The utility model provides a wire clip device suitable for underwater, which comprises an outer cylinder column, a first inner cylinder column, a second inner cylinder column, a spring and a cover, wherein the first inner cylinder column and the outer cylinder column are relatively fixed, the second inner cylinder column and the first inner cylinder column vertically and telescopically slide, a sliding groove is arranged on the second inner cylinder column, a pull rod is connected between the first inner cylinder column and the second inner cylinder column, a hook part at the top end of the pull rod can slide in the sliding groove, the sliding groove is provided with a first positioning point and a second positioning point, the sliding groove comprises a first track and a second track which are connected with the first positioning point and the second positioning point, the first track and the second track are one-way tracks, a wire clip for clamping a cable is arranged in the middle part of the cover, a plug-in head can pass through the first inner cylinder column and the second inner cylinder column, a sealing ring is arranged on the periphery of the cover and detachably connected above the second inner cylinder column, and the sealing ring is abutted and sealed with the inner surface of the outer cylinder column when the hook part is positioned at the second positioning point, when the hook part is positioned at the first positioning point, the sealing ring and the inner surface of the outer cylinder column are released from abutting and sealing states.
Description
Technical Field
The utility model relates to a wire clamp device, in particular to a wire clamp device suitable for underwater and a pet water dispenser.
Background
Most of the electric appliances need to be operated under water, but the plug connectors for connecting the electric appliances need to be led out to the outside to connect a power supply, so that a power cord extends out of the outside from the top of the water tank or extends out of the outside through the wall of the water tank. The power cord extends out of the top of the water tank to seriously affect the appearance. The power cord is extended from the wall of the water tank to the outside, and the problem of detachment and sealing of the power cord needs to be considered. The prior art can not solve the problem that the power line is convenient to disassemble and reliable in sealing.
SUMMERY OF THE UTILITY MODEL
Therefore, it is necessary to provide a wire clamp device and a pet water dispenser suitable for underwater use, which can facilitate the detachment of a power cord and meet the sealing requirements.
The utility model provides a wire clamp device suitable for underwater, which is used for clamping a cable of an electric appliance, wherein one end of the cable is connected with a plug connector, the wire clamp device comprises an outer cylinder column, a first inner cylinder column, a second inner cylinder column, a spring and a cover, the first inner cylinder column and the outer cylinder column are relatively fixed, the second inner cylinder column and the first inner cylinder column vertically extend and slide, the spring provides elastic force for the second inner cylinder column to slide in an inclined direction, a sliding groove is arranged on the second inner cylinder column, a pull rod is connected between the first inner cylinder column and the second inner cylinder column, a hook part at the top end of the pull rod can slide in the sliding groove, the sliding groove is provided with a first positioning point and a second positioning point, the first positioning point is positioned below the second positioning point, the sliding groove comprises a first rail and a second rail which are connected with the first positioning point and the second positioning point, the first rail and the second rail are unidirectional rails, the hook part can pass through the first rail and move from the first positioning point to the second positioning point, the hook part can pass through the second rail and enter from the second positioning point and move to the first positioning point, a line clamp used for clamping the cable is arranged in the middle of the cover, the plug connector can pass through the first inner cylinder column and the second inner cylinder column, a sealing ring is arranged on the periphery of the cover, the cover is detachably connected above the second inner cylinder column, the hook part is located when the second positioning point, the sealing ring abuts against and seals the inner surface of the outer cylinder column, and when the hook part is located at the first positioning point, the sealing ring and the inner surface of the outer cylinder column are released from abutting and sealing states.
Preferably, the first track includes a first sub-track and a second sub-track connected to the first sub-track, the first sub-track and the second sub-track only allow the hook to move toward the second positioning point, the first sub-track is an upward inclined track, the second sub-track is a downward inclined track, the second track includes a third sub-track and a fourth sub-track connected to the third sub-track, the third sub-track and the fourth sub-track only allow the hook to move toward the first positioning point, the lower end of the first sub-track is connected to the lower end of the fourth sub-track, and the lower end of the second sub-track is connected to the lower end of the third sub-track.
Preferably, the depth of the upper end of the second sub-track is smaller than the depth of the upper end of the first sub-track, the depth of the lower end of the third sub-track is smaller than the depth of the lower end of the second sub-track, the depth of the upper end of the fourth sub-track is smaller than the depth of the upper end of the third sub-track, and the depth of the lower end of the first sub-track is smaller than the depth of the lower end of the fourth sub-track.
The utility model provides a pet water dispenser capable of quickly replacing a water pump, which comprises a wire clamp device, a water tank, a water pump and a water outlet column, wherein the water pump is an electric appliance, the water pump is spliced with the water outlet column, the water pump is detachably arranged in the water tank, and the wire clamp device is arranged in the water tank.
Preferably, the water outlet column is vertically arranged, a water outlet of the water outlet column gradually expands outwards to form a horn mouth, a water leakage disc is arranged at the top of the water tank and provided with a plurality of water leakage holes, a water receiving disc is arranged below the water leakage disc, the water outlet column penetrates through the water receiving disc, a water leakage hole is formed between the water receiving disc and the water outlet column, and the upper surface of the water receiving disc is a guide surface with a concave middle part.
Preferably, be located the water collector with still be provided with the support between the hourglass water tray, the support is formed with and holds the chamber, it has filter pulp and filtering activated carbon from top to bottom to set gradually in the chamber to hold.
Preferably, the support is a light guide support, the light guide support comprises a ring supported at the top of the water tank, the ring is exposed, the periphery of the water receiving tray is provided with an LED light emitting lamp, and light emitted by the LED light emitting lamp can penetrate through the light guide support.
The underwater cable clamp device provided by the utility model has the advantages that the power line is arranged in the cable clamp, the space between the power line and the cable clamp is sealed, when the hook part is positioned at the second positioning point, the sealing ring is abutted against the inner surface of the outer cylinder column for sealing, the cover cannot be detached from the second inner cylinder column, water in the water tank cannot permeate to the outside from the outer cylinder column, when the power line needs to be detached, the cover is pressed to press the second inner cylinder column, the spring is compressed by the second inner cylinder column, the hook part leaves the second positioning point in the process that the second inner cylinder column slides obliquely downwards, the second inner cylinder column rises under the action of the spring, the hook part moves to the first positioning point along the second track, and at the moment, the sealing ring and the inner surface of the outer cylinder column are released from abutting sealing, the cover extends out of the top of the outer cylinder column, the cover can be detached from the second inner cylinder column, a power line can be taken out, when the power line needs to be installed again, the cover is pressed, the cover extrudes the second inner cylinder column, the hook part leaves the first positioning point, the hook part returns to the second positioning point from the first rail, and the sealing ring is abutted and sealed with the inner surface of the outer cylinder column.
Drawings
Fig. 1 is a schematic structural view of a pet water dispenser according to an embodiment of the present invention.
Fig. 2 is a sectional view of a pet water dispenser according to an embodiment of the present invention.
Fig. 3 is a sectional view of a line card device according to an embodiment of the present invention.
Fig. 4 is a schematic view of an appearance structure of a line card device according to an embodiment of the present invention after hiding an outer cylinder and a spring.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
As shown in fig. 1 and 2, the utility model provides a pet water dispenser capable of rapidly replacing a water pump, which comprises a water tank 10, a water pump 20, a water outlet column 30 and a line card device 40, wherein the water pump 20 is inserted into the water outlet column 30, the water pump 20 is detachably installed in the water tank 10, the line card device 40 can be vertically installed in the water tank 10, the line card device 40 can be installed below the water surface, the line card device 40 is used for clamping and connecting a power line 21 of the water pump 20, and one end of the power line 21 is connected with a plug 22.
More specifically, a receptacle 11 is provided under the water tank 10, and the power cord 21 passing through the cord clamp device 40 is hidden in the receptacle 11. Wherein, the water pump 20 can be fixed in the water tank 10 by suction through a suction cup 23.
In this embodiment, as shown in fig. 3 and 4, the wire clamping device 40 includes an outer cylindrical column 41, a first inner cylindrical column 42, a second inner cylindrical column 43, a spring 44, and a cover 45, the first inner cylindrical column 42 is fixed relative to the outer cylindrical column 41, the second inner cylindrical column 43 slides vertically and telescopically with the first inner cylindrical column 41, the spring 44 provides an elastic force for the second inner cylindrical column 43 to slide obliquely upward, a sliding slot 50 is disposed on the second inner cylindrical column 43, a pull rod 46 is connected between the first inner cylindrical column 42 and the second inner cylindrical column 43, a hook 461 at a top end of the pull rod 46 can slide in the sliding slot 50, the sliding slot 50 has a first positioning point 61 and a second positioning point 62, the first positioning point 61 is located below the second positioning point 62, the sliding slot 50 includes a first rail 51 and a second rail 52 connecting the first positioning point 61 and the second positioning point 62, the first rail 51 and the second rail 52 are unidirectional rails, the hook 461 can move from the first positioning point 61 to the second positioning point 62 through the first rail 51, the hook 461 can move from the second positioning point 62 to the first positioning point 61 via the second track 52, a wire clip for clamping the power cord 21 is arranged in the middle of the cover 45, the plug 22 can pass through the first inner cylindrical column 42 and the second inner cylindrical column 43, the outer periphery of the cover 45 is provided with a sealing ring 452, the cover 45 is detachably connected above the second inner cylinder 43, when the hook 461 is located at the second positioning point 62, the sealing ring 452 abuts against the inner surface of the outer cylinder 41 for sealing, when the hook 461 is located at the first positioning point 61, the sealing ring 452 is released from the abutting sealing state with the inner surface of the outer cylinder 41.
Wherein the second inner cylinder 43 may be formed with a protrusion 431 in a radial direction, the cover 45 may be formed with a positioning groove 453, when the packing 452 abuts against the inner surface of the outer cylinder 41, the protrusion 431 is engaged with the positioning groove 453 such that the cover 45 cannot be vertically drawn out from the top of the outer cylinder 41, and when the packing 452 is released from the abutting against the inner surface of the outer cylinder 41, the protrusion 431 may exit the positioning groove 453 such that the cover 45 may be removed.
When the hook portion 461 is located at the second positioning point 62, the spring 44 is compressed, the sealing ring 452 abuts against the inner surface of the outer cylinder 41 for sealing, the cover 45 cannot be detached from the second inner cylinder 43, water in the water tank 10 cannot permeate from the outer cylinder 41 to the outside, and when the power cord 21 needs to be detached, the cover 45 is pressed to press the cover 45 against the second inner cylinder 43, the second inner cylinder 43 compresses the spring 44, the hook portion 461 leaves the second positioning point 62 during the process that the second inner cylinder 43 slides obliquely downward, the second inner cylinder 43 rises under the action of the spring 44, the hook portion 461 moves to the first positioning point 61 along the second rail 52, and at this time, the sealing ring 452 disengages from the inner surface of the outer cylinder 41 for sealing, the cover 45 extends from the top of the outer cylinder 41, the cover 45 can be detached from the second inner cylinder 43, the power cord 21 can be taken out, when the power cord 21 needs to be reinstalled, the cover 45 is pressed, so that the cover 45 presses the second inner cylinder 43, the hook 461 leaves the first positioning point 61, the hook 461 returns to the second positioning point 62 through the first rail 51, and the sealing ring 452 abuts against the inner surface of the outer cylinder 41 for sealing.
More specifically, the first track 51 includes a first sub-track 511 and a second sub-track 512 connected to the first sub-track 511, the first sub-track 511 and the second sub-track 512 only allow the hook 461 to move toward the second positioning point 62, the first sub-track 511 is an obliquely upward track, the second sub-track 512 is an obliquely downward track, the second track 52 includes a third sub-track 521 and a fourth sub-track 522 connected to the third sub-track 521, the third sub-track 521 and the fourth sub-track 522 only allow the hook 461 to move toward the first positioning point 61, a lower end of the first sub-track 511 is connected to a lower end of the fourth sub-track, and a lower end of the second sub-track 512 is connected to a lower end of the third sub-track 521.
The first rail 51 and the second rail 52 may be symmetrically shaped. When the hook 461 is located at the first positioning point 61, the cover 45 is pressed, the hook 461 enters the second sub-rail 512 along the first sub-rail 511, that is, the cover 45 is released, under the action of the spring 44, the hook 461 reaches the second positioning point 62 along the second sub-rail 512 directly, and then the cover 45 is pressed, the hook 461 enters the fourth sub-rail 522 along the third sub-rail 521, under the action of the spring 44, the hook 461 reaches the first positioning point 61 again along the fourth sub-rail 522 directly, and thus the process is repeated.
More specifically, the depth of the upper end of the second sub-track 512 is less than the depth of the upper end of the first sub-track 511, the depth of the lower end of the third sub-track 521 is less than the depth of the lower end of the second sub-track 512, the depth of the upper end of the fourth sub-track 522 is less than the depth of the upper end of the third sub-track 521, the depth of the lower end of the first sub-track 511 is less than the depth of the lower end of the fourth sub-track 522, after the hook 461 slides along the first sub-track 511, the hook 461 falls into the second sub-track 512, and a blocking surface is formed between the upper end of the second sub-track 512 and the upper end of the first sub-track 511 to prevent the hook 461 from moving backwards from the second sub-track 512 to the first sub-track 511, and similarly, during the movement of the hook 461, the hook can only move from the first sub-track 511 to the second sub-track 512 and then to the third sub-track 521 and then to move to the third sub-track 521 again The fourth sub-track 522 returns to the first sub-track 511.
In the present invention, as shown in fig. 1 and fig. 2, the water outlet column 30 is vertically arranged, a water outlet of the water outlet column 30 gradually expands to form a bell mouth 31, a water drain pan 12 is disposed at the top of the water tank 10, the water drain pan 12 has a plurality of water drain holes 121, a water receiving pan 13 is disposed below the water drain pan 12, the water outlet column 30 passes through the water receiving pan 13, a water drain hole 131 is formed between the water receiving pan 13 and the water outlet column 30, and an upper surface of the water receiving pan 13 is a flow guide surface 132 with a concave middle. The water flowing out from the water outlet column 30 is scattered through the bell mouth 31 and falls onto the water drain tray 12, the water drain port 131 on the water drain tray 12 is convenient for water flow to fall down, the water scattering can be reduced, the water leaking from the water drain tray 12 falls onto the water receiving tray 13, the upper surface of the water receiving tray 13 is the guide surface 132 with the middle concave, the water flow is convenient to gather and collect, in the process of flowing down from the water drain port 131, the water outlet column 30 plays a role in guiding, water drops cannot directly fall onto the water surface, noise can be reduced, and the water can be collected repeatedly.
Be located the water collector 13 with still be provided with support 14 between the drain pan 12, support 14 is formed with and holds chamber 141, it has filter pulp 15 and filtering activated carbon 16 to set gradually from top to bottom in the chamber 141 to hold. The filter cotton 15 and the filter active carbon 16 can filter most of impurities left in the process of drinking water for pets, so that the cleanliness of a water source is improved, and the drinking water safety of the pets is ensured.
The support 14 is a light guide support 14, the light guide support 14 comprises a ring 142 supported at the top of the water tank 10, the ring 142 is exposed, the periphery of the water pan 13 is provided with an LED light-emitting lamp 17, light emitted by the LED light-emitting lamp 17 can penetrate through the light guide support 14, and the light emitted by the LED light-emitting lamp 17 can be emitted outwards through the ring 142, so that the pet water dispenser forms a beautiful light ring.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the utility model, and any modifications, equivalents and improvements made within the spirit and principle of the present invention are intended to be included within the scope of the present invention.
Claims (7)
1. A wire clamp device suitable for underwater is used for clamping a cable of an electric appliance, one end of the cable is connected with a plug connector, and the wire clamp device is characterized by comprising an outer cylinder column, a first inner cylinder column, a second inner cylinder column, a spring and a cover, wherein the first inner cylinder column and the outer cylinder column are fixed relatively, the second inner cylinder column and the first inner cylinder column vertically extend and slide in a telescopic mode, the spring provides elastic force for the second inner cylinder column to slide in an inclined mode, a sliding groove is formed in the second inner cylinder column, a pull rod is connected between the first inner cylinder column and the second inner cylinder column, a hook part at the top end of the pull rod can slide in the sliding groove, the sliding groove is provided with a first positioning point and a second positioning point, the first positioning point is located below the second positioning point, the sliding groove comprises a first rail and a second rail which are connected with the first positioning point and the second positioning point, the first rail and the second rail are unidirectional rails, the hook part can pass through the first rail and move from the first positioning point to the second positioning point, the hook part can pass through the second rail and enter from the second positioning point and move to the first positioning point, a line clamp used for clamping the cable is arranged in the middle of the cover, the plug connector can pass through the first inner cylinder column and the second inner cylinder column, a sealing ring is arranged on the periphery of the cover, the cover is detachably connected above the second inner cylinder column, the hook part is located when the second positioning point, the sealing ring abuts against and seals the inner surface of the outer cylinder column, and when the hook part is located at the first positioning point, the sealing ring and the inner surface of the outer cylinder column are released from abutting and sealing states.
2. The device according to claim 1, wherein the first track includes a first sub-track and a second sub-track connected to the first sub-track, the first sub-track and the second sub-track only allow the hook to move toward the second positioning point, the first sub-track is an obliquely upward track, the second sub-track is an obliquely downward track, the second track includes a third sub-track and a fourth sub-track connected to the third sub-track, the third sub-track and the fourth sub-track only allow the hook to move toward the first positioning point, a lower end of the first sub-track is connected to a lower end of the fourth sub-track, and a lower end of the second sub-track is connected to a lower end of the third sub-track.
3. The underwater line clamping device of claim 2, wherein the depth of the upper end of the second sub-track is less than the depth of the upper end of the first sub-track, the depth of the lower end of the third sub-track is less than the depth of the lower end of the second sub-track, the depth of the upper end of the fourth sub-track is less than the depth of the upper end of the third sub-track, and the depth of the lower end of the first sub-track is less than the depth of the lower end of the fourth sub-track.
4. A pet water dispenser capable of rapidly replacing a water pump is characterized by comprising the line card device according to any one of claims 1-3, and further comprising a water tank, a water pump and a water outlet column, wherein the water pump is the electric appliance, the water pump is connected with the water outlet column in an inserting mode, the water pump is detachably installed in the water tank, and the line card device is installed in the water tank.
5. The pet water dispenser with the water pump capable of being replaced rapidly as claimed in claim 4, wherein the water outlet column is vertically arranged, a water outlet of the water outlet column gradually expands outwards to form a bell mouth, a water leakage tray is arranged at the top of the water tank, the water leakage tray is provided with a plurality of water leakage holes, a water receiving tray is arranged below the water leakage tray, the water outlet column penetrates through the water receiving tray, a water leakage hole is formed between the water receiving tray and the water outlet column, and the upper surface of the water receiving tray is a flow guide surface with a concave middle.
6. The pet water dispenser with the water pump capable of being replaced rapidly as claimed in claim 5, wherein a support is further arranged between the water pan and the water leakage pan, a containing cavity is formed in the support, and filter cotton and filter activated carbon are sequentially arranged in the containing cavity from top to bottom.
7. The pet water dispenser with the water pump capable of being replaced rapidly as claimed in claim 6, wherein the support is a light guide support, the light guide support comprises a ring supported at the top of the water tank, the ring is exposed, the periphery of the water pan is provided with LED (light emitting diode) light emitting lamps, and light emitted by the LED light emitting lamps can penetrate through the light guide support.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122041387.3U CN215817438U (en) | 2021-08-27 | 2021-08-27 | Wire clamp device suitable for underwater and pet water dispenser |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122041387.3U CN215817438U (en) | 2021-08-27 | 2021-08-27 | Wire clamp device suitable for underwater and pet water dispenser |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215817438U true CN215817438U (en) | 2022-02-11 |
Family
ID=80152222
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122041387.3U Active CN215817438U (en) | 2021-08-27 | 2021-08-27 | Wire clamp device suitable for underwater and pet water dispenser |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215817438U (en) |
-
2021
- 2021-08-27 CN CN202122041387.3U patent/CN215817438U/en active Active
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Legal Events
| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20230907 Address after: 521000 No. 08, 24th Floor, Building A, Wealth Center, Intersection of Chaoshan Road and Xinfeng Road, Fengxi District, Chaozhou City, Guangdong Province Patentee after: Chaozhou Naisite Technology Co.,Ltd. Address before: 521021 17, No. 9, Xinting lane, nanchun Road, Xiangqiao District, Chaozhou City, Guangdong Province Patentee before: Xie Canhui |