CN213895281U - Ultraviolet sterilizing lamp tube of water purifier - Google Patents
Ultraviolet sterilizing lamp tube of water purifier Download PDFInfo
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- CN213895281U CN213895281U CN202022978104.3U CN202022978104U CN213895281U CN 213895281 U CN213895281 U CN 213895281U CN 202022978104 U CN202022978104 U CN 202022978104U CN 213895281 U CN213895281 U CN 213895281U
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Abstract
The utility model relates to an ultraviolet sterilization lamp tube of a water purifier, which comprises a lamp body, wherein a protective shell is arranged at the outer side of the lamp body to protect the lamp body, the right end of the lamp body outwards penetrates out of the protective shell and is provided with a connector, the right end of the lamp body is provided with a connector, an insertion groove is arranged on the connector, an insertion seat is arranged in the insertion groove, the lamp body is electrically connected with the connector through the matching of the connector and the insertion seat to facilitate the disassembly and the maintenance, a spiral water pipe is sleeved at the outer side of the lamp body to avoid the direct contact of water body and the lamp body and prolong the flow of water flow, the spiral water pipe is communicated with the outside through a water inlet pipe and a water outlet pipe, a fixed ring is sleeved at the outer side of the protective shell, a damping spring is arranged between the fixed ring and the protective shell, a bracket is arranged at the bottom of the fixed ring, a fixed plate is arranged at the bottom of the bracket, realize shock-absorbing function to the protecting crust to realize shock-absorbing function to the lamp body.
Description
Technical Field
The utility model relates to an sterilamp technical field specifically is an ultraviolet germicidal lamp tube of purifier.
Background
The ultraviolet germicidal lamp is a low-pressure mercury lamp. Low pressure mercury lamps are activated with relatively low pressure mercury vapor (<10-2Pa) to emit ultraviolet light, and have two main emission lines: one is 253.7nm wavelength; the other is 185nm wavelength, both are invisible ultraviolet rays, the ultraviolet sterilization is that ultraviolet rays with proper wavelength can destroy the molecular structure of DNA (deoxyribonucleic acid) or RNA (ribonucleic acid) in microbial organism cells to cause the death of growing cells and (or) the death of regenerative cells, so as to achieve the effect of sterilization and disinfection. In public places, through ultraviolet disinfection, some germs can be prevented from being transmitted through air or objects, along with the improvement of living standard of people, the quality requirement of people on drinking water is higher and higher, ultraviolet sterilization is more and more applied to drinking water, but most ultraviolet sterilizing lamp tubes in the existing water purifier are in direct contact with water, when the filter element in the water purifier is not replaced in time, impurities in water are easy to attach to the surface of the ultraviolet sterilizing lamp, the sterilizing effect is influenced, the installation structure is complex, the maintenance is inconvenient, in addition, most of the outer sides of the existing ultraviolet sterilizing lamp tubes are fixedly installed through a fixed frame and the like, when a water tap connected with the water purifier is opened and closed, the water flow velocity in the water tube is changed rapidly to generate corresponding vibration, and the fixation of the ultraviolet sterilizing lamp in the existing water purifier does not have a damping function, the service life of the lamp tube and the sealing performance between the lamp tube and the water pipe are influenced, and the problems of leakage and the like are caused.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an ultraviolet germicidal lamp tube of purifier to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
an ultraviolet sterilization lamp tube of a water purifier comprises a lamp body, wherein a protective shell is arranged on the outer side of the lamp body, the right end of the lamp body penetrates through the protective shell and extends outwards, a connector is arranged on the outer side of the lamp body, the connector is detachably connected with the protective shell, a plug connector is arranged on the right side of the lamp body, a plug groove is formed in the left side of the connector in an inward extending mode, a plug socket is arranged in the plug groove and is matched with the plug connector, the plug socket and the plug connector are electrically connected, a power wire is arranged on the connector, a spiral water pipe is sleeved on the outer side of the lamp body, a water inlet pipe is arranged at one end of the spiral water pipe, a water outlet pipe is arranged at the other end of the spiral water pipe, the water inlet pipe and the water outlet pipe respectively extend outwards to the outer side of the protective shell, a fixing ring is sleeved on the outer side of the protective shell, and a damping spring is arranged between the fixing ring and the protective shell, the bottom of the fixing ring is provided with a support, the bottom of the support is provided with a fixing plate, and the fixing plate is provided with a fixing hole.
As a further aspect of the present invention: and the connector is in threaded connection with the protective shell.
As a further aspect of the present invention: the lamp body is provided with a sealing plug which is matched with the insertion groove.
As a further aspect of the present invention: and a power plug is arranged on one side of the power line far away from the connector.
As a further aspect of the present invention: the power cord is provided with a switch box, and the switch box is provided with a control button.
As a further aspect of the present invention: the fixed ring is provided with two, and the symmetric distribution is in the outside of protecting crust, the quantity of support and fixed plate is corresponding with fixed ring.
As a further aspect of the present invention: damping spring is provided with a plurality ofly, and evenly distributed is in two between solid fixed ring and the protecting crust.
Compared with the prior art, the utility model has the advantages of:
the utility model is provided with a lamp body and a connector, the lamp body and the connector are connected by the matching of a plug and a socket, and are fixed by the matching of a sealing plug and a plugging groove, and the connector is connected with a protective shell by screw thread, thereby facilitating the disassembly, installation and maintenance of the lamp body, the utility model is provided with the protective shell which can effectively protect the lamp body, the outer side of the lamp body is sheathed with a spiral water pipe, and the two ends of the spiral water pipe are respectively provided with a water inlet pipe and a water outlet pipe, so that water flow can enter through the water inlet pipe, and after being sterilized by the lamp body in a circulating water pipe, the water flows out through the water outlet pipe, thereby avoiding the problems of damage, leakage and the like of the lamp body caused by the direct contact of the lamp body, the water flow can be lengthened by the arrangement of the spiral water pipe, the irradiation time of the water body is increased, thereby the sterilization is more thorough, the utility model is provided with a fixing ring, and a damping spring is arranged between the fixing ring and the protective shell, the impact force that can effectively reduce water in the twinkling of an eye of opening, closing tap is to the influence of lamp body, gu fixed ring's bottom is provided with support and fixed plate, can be fixed plate and purifier through screw etc. and the fixed of protective housing and lamp body of messenger is more firm.
Drawings
Fig. 1 is a sectional view of the whole structure of an ultraviolet germicidal lamp tube of a water purifier according to the present invention;
FIG. 2 is a front view of the ultraviolet germicidal lamp tube of a water purifier according to the present invention;
fig. 3 is a left side view of the whole structure of the ultraviolet sterilizing lamp tube of the water purifier of the present invention.
In the figure: 1. a lamp body; 2. a protective shell; 3. a connector; 4. a plug-in connector; 5. inserting grooves; 6. a socket; 7. a power line; 8. a spiral water pipe; 9. a water inlet pipe; 10. a water outlet pipe; 11. a fixing ring; 12. a damping spring; 13. a support; 14. a fixing plate; 15. a fixing hole; 16. a sealing plug; 17. a power plug; 18. a switch box; 19. and a control button.
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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1 to fig. 3, in the embodiment of the present invention:
an ultraviolet sterilization lamp tube of a water purifier comprises a lamp body 1, wherein a protective shell 2 is arranged on the outer side of the lamp body 1, the right end of the lamp body 1 penetrates through the protective shell 2 and extends outwards, a connector 3 is arranged on the outer side, the connector 3 is detachably connected with the protective shell 2, a plug-in connector 4 is arranged on the right side of the lamp body 1, a plug-in groove 5 is formed in the left side of the connector 3 and extends inwards, a plug-in socket 6 is arranged in the plug-in socket 5, the plug-in socket 6 is matched with the plug-in connector 4 and is electrically connected with the plug-in socket 4, a power line 7 is arranged on the connector 3, a spiral water pipe 8 is sleeved on the outer side of the lamp body 1, a water inlet pipe 9 is arranged at one end of the spiral water pipe 8, a water outlet pipe 10 is arranged at the other end of the spiral water pipe, the water inlet pipe 9 and the water outlet pipe 10 respectively extend outwards to the outer side of the protective shell 2, and a fixing ring 11 is sleeved on the outer side of the protective shell 2, be provided with damping spring 12 between solid fixed ring 11 and the protecting crust 2, the bottom of solid fixed ring 11 is provided with support 13, the bottom of support 13 is provided with fixed plate 14, be provided with fixed orifices 15 on the fixed plate 14.
In the embodiment of the present invention: threaded connection between connector 3 and the protecting crust 2, the dismantlement of connector 3 of being convenient for to be convenient for pull out lamp body 1 from protecting crust 2, convenient maintenance and change.
In the embodiment of the present invention: the lamp body 1 is provided with a sealing plug 16, the sealing plug 16 is matched with the insertion groove 5, the lamp body 1 can be fixed, and meanwhile, the sealing performance between the lamp body 1 and the connector 3 is improved.
In the embodiment of the present invention: and a power plug 17 is arranged on one side of the power line 7, which is far away from the connector 3, so that the power line is conveniently connected with an external power supply.
In the embodiment of the present invention: the power cord 7 is provided with a switch box 18, the switch box 18 is provided with a control button 19, and the lamp body 1 can be conveniently operated through the control button 19.
In the embodiment of the present invention: the fixing rings 11 are arranged in two numbers and symmetrically distributed on the outer side of the protective shell 2, and the number of the brackets 13 and the fixing plates 14 corresponds to that of the fixing rings 11, so that the protective shell 2 can be fixed more stably.
In the embodiment of the present invention: damping spring 12 is provided with a plurality ofly, and evenly distributed is two between solid fixed ring 11 and the protecting crust 2, further improved the shock attenuation effect of protecting crust 2 to the protectiveness of the lamp body 1 of reinforcing.
The utility model discloses a theory of operation is:
when the water purifier is installed, a screw penetrates through the fixing hole 15, the fixing plate 14 is fixed at a proper position of an external water purifier, so that the fixing ring 11 and the protective shell 2 are fixed, then the right end of the lamp body 1 extends into the insertion groove 5, the plug-in connector 4 is matched with the insertion seat 6, at the moment, the right end of the lamp body 1 is just positioned in the insertion groove 5, the sealing plug 16 is matched with the insertion groove 5, then the left end of the lamp body 1 extends into the protective shell 2, the connector 3 is contacted with the protective shell 2, at the moment, the lamp body 1 is positioned in the spiral water pipe 8, then the connector 3 is rotated, so that the connector 3 and the protective shell 2 are fixed in a threaded manner, when the water purifier is used, the power plug 17 is connected with an external power supply, the lamp body 1 is opened through the control button 19, water flows from the water inlet pipe 9, when the water passes through the spiral water pipe 8, the lamp body is subjected to ultraviolet light emitted by the lamp body 1 for sterilization treatment, after that, rivers flow through outlet pipe 10, the utility model discloses well selected screwed pipe 8 is transparent material, preferred toughened glass material, the utility model discloses be provided with solid fixed ring 11, be provided with damping spring 12 between solid fixed ring 11 and the protecting crust 2, can effectively prevent the influence of the water pressure vibrations of the external tap's of switch production in the twinkling of an eye to lamp body 1.
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 (7)
1. The utility model provides an ultraviolet germicidal lamp of purifier, includes lamp body (1), its characterized in that: the lamp is characterized in that a protective shell (2) is arranged on the outer side of the lamp body (1), the right end of the lamp body (1) penetrates through the protective shell (2) and extends outwards, a connector (3) is arranged on the outer side, the connector (3) is detachably connected with the protective shell (2), a plug-in connector (4) is arranged on the right side of the lamp body (1), a plug-in groove (5) is formed in the left side of the connector (3) in an inwards extending mode, a plug-in seat (6) is arranged in the plug-in groove (5), the plug-in seat (6) is matched with the plug-in connector (4) and is electrically connected with the plug-in connector (4), a power line (7) is arranged on the connector (3), a spiral water pipe (8) is sleeved on the outer side of the lamp body (1), a water inlet pipe (9) is arranged at one end of the spiral water pipe (8), a water outlet pipe (10) is arranged at the other end of the spiral water pipe, and the water inlet pipe (9) and the water outlet pipe (10) respectively extends outwards to the outer side of the protective shell (2), the outer side of the protective shell (2) is sleeved with a fixing ring (11), a damping spring (12) is arranged between the fixing ring (11) and the protective shell (2), a support (13) is arranged at the bottom of the fixing ring (11), a fixing plate (14) is arranged at the bottom of the support (13), and a fixing hole (15) is formed in the fixing plate (14).
2. The ultraviolet germicidal lamp for a water purifier as recited in claim 1, wherein: and the connector (3) is in threaded connection with the protective shell (2).
3. The ultraviolet germicidal lamp for a water purifier as recited in claim 1, wherein: a sealing plug (16) is arranged on the lamp body (1), and the sealing plug (16) is matched with the insertion groove (5).
4. The ultraviolet germicidal lamp for a water purifier as recited in claim 1, wherein: and a power plug (17) is arranged on one side of the power line (7) far away from the connector (3).
5. The ultraviolet germicidal lamp for a water purifier as recited in claim 4, wherein: the power cord (7) is provided with a switch box (18), and the switch box (18) is provided with a control button (19).
6. The ultraviolet germicidal lamp for a water purifier as recited in claim 1, wherein: the two fixing rings (11) are symmetrically distributed on the outer side of the protective shell (2), and the number of the brackets (13) and the number of the fixing plates (14) correspond to that of the fixing rings (11).
7. The ultraviolet germicidal lamp for a water purifier as recited in claim 6, wherein: damping spring (12) are provided with a plurality ofly, and evenly distributed is two between solid fixed ring (11) and protecting crust (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022978104.3U CN213895281U (en) | 2020-12-08 | 2020-12-08 | Ultraviolet sterilizing lamp tube of water purifier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022978104.3U CN213895281U (en) | 2020-12-08 | 2020-12-08 | Ultraviolet sterilizing lamp tube of water purifier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213895281U true CN213895281U (en) | 2021-08-06 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022978104.3U Active CN213895281U (en) | 2020-12-08 | 2020-12-08 | Ultraviolet sterilizing lamp tube of water purifier |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213895281U (en) |
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2020
- 2020-12-08 CN CN202022978104.3U patent/CN213895281U/en active Active
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