CN214105360U

CN214105360U - Be used for sterilizing ultraviolet lamp dust keeper

Info

Publication number: CN214105360U
Application number: CN202023120200.0U
Authority: CN
Inventors: 刘玉芬
Original assignee: Yunnan Nuoling Technology Co ltd
Current assignee: Yunnan Nuoling Technology Co ltd
Priority date: 2020-12-23
Filing date: 2020-12-23
Publication date: 2021-09-03
Anticipated expiration: 2030-12-23

Abstract

The utility model provides a be used for ultraviolet lamp dust keeper that disinfects belongs to the ultraviolet ray disinfection lamp field. The dustproof device for the sterilizing ultraviolet lamp comprises a lamp bracket, a dust removal assembly and a translation assembly. An ultraviolet lamp is fixedly arranged in the lamp tube. The inner surface of the annular scraper is in contact with the outer surface of the lamp tube. The threaded sleeve is in threaded connection with the surface of the screw rod, the threaded sleeve is fixedly connected with the sliding piece, and a rotating piece is installed at one end of the screw rod; annular scraper blade internal surface and fluorescent tube external surface contact, annular scraper blade and sliding member fixed connection for the sliding member drives annular scraper blade and slides on the fluorescent tube surface, realize striking off fluorescent tube surface adnexed dust, ensure that fluorescent tube surface light transmissivity is good, ultraviolet lamp fixed mounting is in the fluorescent tube, can carry out dustproof and waterproof to the ultraviolet lamp, improve the protecting effect, the fluorescent tube is fixed on the lighting fixture surface, support fixedly through the lighting fixture, solve the problem that traditional lamp shade surface ash collection influences the effect of shining.

Description

Be used for sterilizing ultraviolet lamp dust keeper

Technical Field

The utility model relates to an ultraviolet ray disinfection lamp field particularly, relates to an ultraviolet ray lamp dust keeper is used for disinfecting.

Background

At present, ultraviolet disinfection lamps are also called ultraviolet germicidal lamps and ultraviolet fluorescent lamps. A lamp for sterilizing by ultraviolet sterilization. The ultraviolet ray sterilizing lamp radiates ultraviolet rays with the wavelength of 253.7nm outwards. The ultraviolet ray has the strongest sterilizing capability, and can be used for sterilizing water, air, clothes and the like. Ultraviolet disinfection lamps commonly used in pig farms are of 15W, 20W, 30W and 40W, use a voltage of 220V, are mainly used for disinfection and sterilization of personnel, and are generally installed in disinfection dressing rooms, veterinary rooms and laboratories. The ultraviolet ray disinfection lamp irradiates for about 5min to kill bacteria and viruses carried on clothes. The air sterilization device can also be used for air sterilization of laboratories, operating rooms and the like which require clean air, and bacteria in the air can be killed by irradiating for about 30 min;

ultraviolet lamps are sterilization tools commonly used in the fields of medicine, drinking water, food and the like, and are generally used for air sterilization at present, and are widely used in public places such as schools, hospitals, restaurants and the like.

The existing ultraviolet lamp is provided with a lampshade, and the surface of the lampshade is easy to accumulate dust, thereby influencing the irradiation effect.

SUMMERY OF THE UTILITY MODEL

In order to make up for above not enough, the utility model provides a be used for sterilizing ultraviolet lamp dust keeper aims at improving the lamp shade surface easy deposition that sets up on the ultraviolet lamp, influences the problem of shining the effect.

The utility model discloses a realize like this:

the utility model provides a be used for sterilizing ultraviolet lamp dust keeper, including lighting fixture, dust removal subassembly and translation subassembly.

The lamp holder is fixedly provided with a lamp tube on the surface, and an ultraviolet lamp is fixedly arranged in the lamp tube.

The dust removal assembly comprises a sliding part and an annular scraper, the sliding part is connected with the lamp tube in a sliding mode, the annular scraper is fixedly connected with the sliding part, and the inner surface of the annular scraper is in contact with the outer surface of the lamp tube.

The translation subassembly includes screw rod and thread bush, the screw rod with the lighting fixture rotates to be connected, the thread bush spiro union in the screw rod surface, the thread bush with sliding member fixed connection, the rotating member is installed to the one end of screw rod.

The utility model discloses an in one embodiment, the lighting fixture includes lamp stand and base, lamp stand fixed mounting is in the both sides of base, the fluorescent tube is fixed two between the lamp stand, lighting fixture fixed surface has anchor clamps.

The utility model discloses an in one embodiment, anchor clamps include base and grip block, the base with lighting fixture fixed connection, the grip block through the pivot with the base rotates to be connected, the grip block is provided with two, two the grip block symmetry sets up the base both sides, the one end of grip block is fixed with the elastic component, the one end of elastic component with base fixed connection.

The utility model discloses an in one embodiment, the centre gripping groove has been seted up to the one end of grip block, the centre gripping groove with the elastic component distributes and sets up the both sides of pivot.

In an embodiment of the present invention, the lamp tube surface is fixed with a connecting rod, and the connecting rod is fixedly connected to the sliding member.

In an embodiment of the present invention, the sliding member is a sliding sleeve, the sliding sleeve is sleeved on the surface of the lamp tube, the lamp tube is provided with a plurality of parallel arrangements between the lamp tubes.

In an embodiment of the present invention, the inner surface of the annular scraper is in sliding contact with the outer surface of the lamp tube, and the inner surface of the annular scraper is a silica gel plate or densely distributed bristles.

The utility model discloses an in the embodiment, the screw rod with fluorescent tube parallel arrangement, the fluorescent tube is transparent toughened glass pipe, the ultraviolet lamp is ultraviolet LED lamp pearl.

The utility model discloses an in the embodiment, the rotating member is the motor, the motor with lighting fixture fixed connection, the both ends of screw rod distribute fixed mounting have the formation switch.

In an embodiment of the present invention, the rotating member is a hand wheel, and the hand wheel is fixed to one end of the screw rod.

The utility model has the advantages that: the utility model discloses a be used for germicidal ultraviolet lamp dust keeper who obtains through above-mentioned design, when using, the one end of screw rod is installed the rotating member, and through controlling the rotating member to rotate, and then drive the screw rod and rotate, the screw thread cover spiro union is on the screw rod surface, the screw rod rotates and promotes the screw thread cover and removes, the screw thread cover is fixed connection with sliding member, sliding member and fluorescent tube sliding connection, and then drive sliding member and slide, annular scraper blade internal surface and fluorescent tube surface contact, annular scraper blade and sliding member fixed connection make sliding member drive annular scraper blade and slide on the fluorescent tube surface, realize striking off the dust that adheres to the fluorescent tube surface, ensure that fluorescent tube surface light transmissivity is good, ultraviolet lamp fixed mounting is in the fluorescent tube, can prevent dust and water to the ultraviolet lamp, improve the protective effect, increase of service life, the fluorescent tube is fixed on the lighting fixture surface, support fixedly through the lighting fixture, the problem of traditional lamp shade surface collection ash influence shine the effect is solved.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention, and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.

Fig. 1 is a schematic front view structure diagram provided by an embodiment of the present invention;

fig. 2 is a schematic side view and a sectional structure according to an embodiment of the present invention;

fig. 3 is a schematic view of a top-view cut-away structure provided in an embodiment of the present invention;

fig. 4 is a schematic view of a split structure of a lamp tube according to an embodiment of the present invention;

fig. 5 is a schematic structural view of a clamp according to an embodiment of the present invention;

fig. 6 is a schematic structural view of an annular scraper according to an embodiment of the present invention.

In the figure: 100. a lamp holder; 110. a lamp tube; 111. an ultraviolet lamp; 130. a connecting rod; 150. a lamp socket; 170. a base; 190. a clamp; 191. a base; 193. a clamping block; 195. an elastic member; 300. a dust removal assembly; 310. a sliding member; 330. an annular scraper; 500. a translation assembly; 510. a screw; 530. a threaded sleeve; 550. a rotating member.

Detailed Description

To make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the drawings of the embodiments of the present invention are combined to clearly and completely describe the technical solutions of the embodiments of the present invention, and obviously, the described embodiments are some embodiments of the present invention, not all embodiments. Based on the utility model provides a. Embodiments, all other embodiments obtained by a person skilled in the art without any inventive step are within the scope of the present invention.

Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. 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.

It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", 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 to simplify the description, but do not indicate or imply that the device or element 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.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally formed; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

In the present disclosure, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact between the first and second features, or may comprise contact between the first and second features not directly. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

Example 1

Referring to fig. 1-6, the present invention provides a technical solution: a dust prevention apparatus for a germicidal ultraviolet lamp includes a lamp holder 100, a dust removing assembly 300, and a translation assembly 500.

Wherein, dust removal subassembly 300 and translation subassembly 500 are all installed on lighting fixture 100, and translation subassembly 500 drives dust removal subassembly 300 and removes dust, prevents that the dust from adhering to influence illumination.

Referring to fig. 1-5, a lamp tube 110 is fixedly installed on the surface of the lamp holder 100, and an ultraviolet lamp 111 is fixedly installed in the lamp tube 110;

in this embodiment, the lamp holder 100 includes the lamp socket 150 and the base 170, the lamp socket 150 is fixedly installed on both sides of the base 170, the lamp tube 110 is fixed between the two lamp sockets 150, the fixture 190 is fixed on the surface of the lamp holder 100, and the fixture 190 is additionally installed to facilitate the installation and fixation of the lamp holder 100.

It should be noted that the clamp 190 includes a base 191 and two clamping blocks 193, the base 191 is fixedly connected with the lamp holder 100, the clamping blocks 193 are rotatably connected with the base 191 through a rotating shaft, the two clamping blocks 193 are arranged, the two clamping blocks 193 are symmetrically arranged on two sides of the base 191, an elastic member 195 is fixed at one end of each clamping block 193, one end of each elastic member 195 is fixedly connected with the base 191, each elastic member 195 can be a compression spring, and the elastic members 195 push the two clamping blocks 193 to be tightened with each other, so that the clamp can be used conveniently.

In some embodiments, one end of the clamping block 193 is opened with a clamping groove, and the clamping groove and the elastic member 195 are disposed on two sides of the rotating shaft.

Referring to fig. 1 and 6, the dust removing assembly 300 includes a sliding member 310 and an annular scraper 330, the sliding member 310 is slidably connected to the lamp tube 110, the annular scraper 330 is fixedly connected to the sliding member 310, an inner surface of the annular scraper 330 contacts with an outer surface of the lamp tube 110, the annular scraper 330 is fixed at two ends of a sliding sleeve, and the annular scraper 330 is sleeved on the surface of the lamp tube 110;

in this embodiment, the surface of the lamp tube 110 is fixed with a connecting rod 130, and the connecting rod 130 is fixedly connected with the sliding member 310.

In some embodiments, the sliding member 310 is a sliding sleeve, the sliding sleeve is sleeved on the surface of the light tube 110, the light tube 110 is provided in a plurality, and the light tubes 110 are arranged in parallel.

It should be noted that the inner surface of the annular scraper 330 is in sliding contact with the outer surface of the lamp tube 110, and the inner surface of the annular scraper 330 is a silica gel plate or densely distributed bristles.

Referring to fig. 1, the translation assembly 500 includes a screw 510 and a threaded sleeve 530, the screw 510 is rotatably connected to the lamp holder 100, the threaded sleeve 530 is screwed on the surface of the screw 510, the threaded sleeve 530 is fixedly connected to the sliding member 310, and a rotating member 550 is installed at one end of the screw 510.

In this embodiment, the screw 510 is parallel to the lamp tube 110, the lamp tube 110 is a transparent tempered glass tube, and the ultraviolet lamp 111 is an ultraviolet LED lamp bead.

In an embodiment of the present invention, the rotating member 550 is a motor, the motor is fixedly connected to the lamp holder 100, two ends of the screw 510 are respectively and fixedly installed with a forming switch, the rotation of the screw 510 is controlled by the motor, and the stroke start/stop point is controlled by the installed stroke switch, so as to facilitate the regulation of the forward and reverse rotation of the screw 510, and further to drive the threaded sleeve 530 to slide back and forth; for the installation space of the ultraviolet lamp 111 in a higher room, the ultraviolet lamp is only suspended in the air according to the required installation distance of the ultraviolet lamp, when the ultraviolet lamp is accumulated with dust, an operator is required to wipe the ultraviolet lamp to remove the dust, and the motor is controlled to rotate, so that the operation is simple and easy, and the ultraviolet lamp is simple and convenient to clean.

Example 2

In an embodiment of the present invention, the rotating member 550 is a hand wheel, and the hand wheel is fixed at one end of the screw 510, which is convenient for hand-held rotation by setting the hand wheel, to control the rotation of the screw 510.

The working principle of the dust-proof device for the sterilizing ultraviolet lamp is as follows: when in use, one end of the screw 510 is provided with the rotating member 550, and by controlling the rotation of the rotating member 550, thereby driving the screw 510 to rotate, the threaded sleeve 530 is screwed on the surface of the screw 510, the screw 510 rotates to push the threaded sleeve 530 to move, the threaded sleeve 530 is fixedly connected with the sliding member 310, the sliding member 310 is slidably connected with the lamp tube 110, thereby driving the sliding member 310 to slide, the inner surface of the annular scraping plate 330 contacts with the outer surface of the lamp tube 110, the annular scraping plate 330 is fixedly connected with the sliding member 310, so that the sliding member 310 drives the annular scraping plate 330 to slide on the surface of the lamp tube 110, thereby scraping off dust attached to the surface of the lamp tube 110, ensuring good light transmittance of the surface of the lamp tube 110, fixedly installing the ultraviolet lamp 111 in the lamp tube 110, can prevent dust and water from the ultraviolet lamp 111, improve the protection effect, prolong the service life, fix the lamp tube 110 on the surface of the lamp holder 100, the lamp holder 100 is used for supporting and fixing, and the problem that the irradiation effect is influenced by dust collected on the surface of the traditional lampshade is solved.

It should be noted that the specific model specifications of the ultraviolet lamp 111, the motor and the travel switch need to be determined by type selection according to the actual specification of the device, and the specific type selection calculation method adopts the prior art in the field, so detailed description is omitted.

The power supply and the principle of the uv lamp 111, the motor and the travel switch are clear to the skilled person and will not be described in detail here.

The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A dust-proof device for a sterilizing ultraviolet lamp is characterized by comprising

The lamp holder (100), the surface of the lamp holder (100) is fixedly provided with a lamp tube (110), and an ultraviolet lamp (111) is fixedly arranged in the lamp tube (110);

the dust removal assembly (300) comprises a sliding piece (310) and an annular scraper (330), the sliding piece (310) is connected with the lamp tube (110) in a sliding mode, the annular scraper (330) is fixedly connected with the sliding piece (310), and the inner surface of the annular scraper (330) is in contact with the outer surface of the lamp tube (110);

translation subassembly (500), translation subassembly (500) include screw rod (510) and thread bush (530), screw rod (510) with lighting fixture (100) are rotated and are connected, thread bush (530) spiro union in screw rod (510) surface, thread bush (530) with sliding part (310) fixed connection, rotating member (550) is installed to the one end of screw rod (510).

2. The dustproof device for germicidal ultraviolet lamp as in claim 1, wherein the lamp holder (100) comprises a lamp base (150) and a base (170), the lamp base (150) is fixedly installed on both sides of the base (170), the lamp tube (110) is fixed between the two lamp bases (150), and a clamp (190) is fixed on the surface of the lamp holder (100).

3. The dust-proof device for the sterilizing ultraviolet lamp according to claim 2, wherein the clamp (190) comprises a base (191) and two clamping blocks (193), the base (191) is fixedly connected with the lamp holder (100), the clamping blocks (193) are rotatably connected with the base (191) through a rotating shaft, two clamping blocks (193) are arranged, the two clamping blocks (193) are symmetrically arranged at two sides of the base (191), an elastic member (195) is fixed at one end of each clamping block (193), and one end of each elastic member (195) is fixedly connected with the base (191).

4. The dust-proof device for sterilizing ultraviolet lamp as claimed in claim 3, wherein one end of the clamping block (193) is opened with a clamping groove, and the clamping groove and the elastic member (195) are distributed on both sides of the rotation shaft.

5. The dustproof device for germicidal ultraviolet lamp as in claim 1, wherein a connecting rod (130) is fixed on the surface of the lamp tube (110), and the connecting rod (130) is fixedly connected with the sliding member (310).

6. The dustproof device for germicidal ultraviolet lamp as in claim 1, wherein the sliding member (310) is a sliding sleeve, the sliding sleeve is sleeved on the surface of the lamp tube (110), the number of the lamp tubes (110) is multiple, and the multiple lamp tubes (110) are arranged in parallel.

7. The dust-proof device for ultraviolet lamp for sterilization according to claim 1, wherein the inner surface of the annular scraper (330) is in sliding contact with the outer surface of the lamp tube (110), and the inner surface of the annular scraper (330) is a silica gel plate or densely distributed bristles.

8. The dust-proof device for the sterilizing ultraviolet lamp according to claim 1, wherein the screw rod (510) is arranged in parallel with the lamp tube (110), the lamp tube (110) is a transparent toughened glass tube, and the ultraviolet lamp (111) is an ultraviolet LED lamp bead.

9. The dust-proof device for sterilizing ultraviolet lamp as claimed in claim 1, wherein the rotating member (550) is a motor, the motor is fixedly connected with the lamp holder (100), and two ends of the screw rod (510) are respectively and fixedly installed with a forming switch.

10. The dust-proof device for sterilizing ultraviolet lamps as claimed in claim 1, wherein the rotating member (550) is a hand wheel fixed at one end of the screw rod (510).