CN115751213B - Color LED lamp strip easy to install - Google Patents
Color LED lamp strip easy to install Download PDFInfo
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- CN115751213B CN115751213B CN202211461028.6A CN202211461028A CN115751213B CN 115751213 B CN115751213 B CN 115751213B CN 202211461028 A CN202211461028 A CN 202211461028A CN 115751213 B CN115751213 B CN 115751213B
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Abstract
The utility model relates to the field of lamp belts and discloses an easy-to-install color LED lamp belt, which comprises a lamp belt body and a lamp holder for fixedly arranging the lamp belt body, wherein a plurality of lamp beads are arranged on the surface of the lamp belt body, a base and a driving piece for driving the base to slide along the lamp holder are arranged on the surface of the lamp holder, two cleaning assemblies which can relatively approach/separate from the lamp beads are arranged on the surface of the base in a sliding manner, and a traction rope is jointly arranged between the two cleaning assemblies and forms front-back dislocation through the traction rope. According to the utility model, through the cooperation among the base, the infusion assembly, the cleaning assembly, the traction rope and the like, the two cleaning assemblies are regulated to be capable of automatically moving relative to the lamp beads, so that the front surface of the lamp beads and the left and right side surfaces of the lamp beads can be effectively cleaned, the front surface of the lamp belt body can be effectively cleaned, the cleanliness of the lamp beads can be improved, and the lighting effect of the lamp belt body can be ensured.
Description
Technical Field
The utility model relates to the technical field of lamp strips, in particular to a color LED lamp strip easy to install.
Background
The LED strip is a strip-shaped FPC (flexible printed circuit) or PCB (printed circuit board) with LEDs assembled thereon, and is named as a strip-shaped product. The flexible lamp strip adopts FPC as an assembly circuit board, and the hard lamp strip adopts PCB hard boards as assembly circuit boards, and the flexible lamp strip and the PCB hard boards are widely applied to industries such as municipal administration, business, industry and the like.
Like chinese patent publication No. CN208758143U, disclose the name and have cleaning function's LED lamp area, including lamp area main part, connecting pipe, washing jack catch, fixed fixture block, pull rod, fly leaf, bubble bottle, cleaning roller, scraper blade and gyro wheel, the end cover is installed to connecting pipe one end, and the gyro wheel groove has all been seted up to lamp area main part top surface and bottom surface, and washing jack catch middle part is provided with fixed fixture block. The cleaning claw is arranged in the middle of the lamp belt main body, the lamp belt main body is cleaned by the sponge sleeve of the cleaning roller, and the cleaning is simple and convenient, so that the illumination effect is prevented from being poor due to dust accumulation.
But the cleaning roller of the device can not move relative to the fixed clamping block, and then in the process of synchronously sliding along with the fixed clamping block, the distance between the cleaning roller and the lamp beads is fixed, so that the cleaning roller can only clean the front surface of the lamp beads, the cleaning effect is very limited, and certain use limitations exist.
Therefore, it is necessary to provide a color LED strip easy to install to solve the above technical problems.
Disclosure of Invention
The utility model aims to provide a color LED lamp strip easy to install, which solves the problems that in the background technology, the distance between a cleaning roller and a lamp bead is fixed, so that the cleaning roller can only clean the front surface of the lamp bead, the cleaning effect is very limited, and the like.
In order to achieve the above purpose, an LED lamp belt with an increased cleaning surface for the lamp beads is designed in which the distance between the cleaning roller and the lamp beads is automatically changed.
Based on the thought, the utility model provides the following technical scheme: the utility model provides an easy-to-install colored LED lamp area, includes the lamp area body and is used for the fixed lighting fixture of arranging the lamp area body, and the surface of lamp area body is provided with a plurality of lamp pearl, the surface of lighting fixture is provided with the base and is used for driving the gliding driving piece of base along the lighting fixture, and the surface slidable mounting of base has two cleaning subassembly that can be close to relatively/keep away from the lamp pearl, is provided with the haulage rope jointly between two cleaning subassembly and misplaces around forming through the haulage rope, and the inside of base is provided with and is used for carrying the infusion subassembly of liquid and one of them cleaning subassembly activity laminating simultaneously to two cleaning subassembly; when one of the cleaning components corresponds to the front surface of the lamp bead, the other cleaning component corresponds to the front surface of the lamp strip body and the side surface of the lamp bead.
As a further aspect of the utility model: the cleaning assembly comprises a connecting block which is in sliding fit with the base and fixedly connected with the traction rope, a guide pipe communicated with the infusion assembly is fixedly arranged on the surface of the connecting block, a cleaning roller used for realizing a cleaning function is rotatably communicated with the end part of the guide pipe far away from the connecting block, a first spring is fixedly arranged between the surface of the connecting block and the base, and the two cleaning rollers are in a front-back dislocation state relative to the lamp beads through the first spring and the traction rope.
As a further aspect of the utility model: the two cleaning rollers are respectively round and square, the upper and lower length dimension of the cleaning rollers is greater than or equal to the upper and lower length dimension of the lamp beads, and the diameter dimension of the round cleaning rollers is greater than the interval dimension between the front surface of the lamp beads and the front surface of the lamp belt body.
As a further aspect of the utility model: the infusion assembly comprises a box body fixedly embedded with the base, a liquid storage cavity and a transfer cavity are formed in the box body, a liquid inlet pipe is communicated between the liquid storage cavity and the transfer cavity, a first hose is respectively communicated between the transfer cavity and the two cleaning assemblies, a push rod extending into the transfer cavity and movably attached to one of the connecting blocks is slidably mounted at the top of the box body, and a second spring is fixedly mounted at the bottom of the push rod.
As a further aspect of the utility model: the surface of one of the connecting blocks is provided with an inclined plane corresponding to the ejector rod, and when the connecting block moves into the base, the ejector rod is pushed to retract into the box body through the inclined plane and the second spring is extruded.
As a further aspect of the utility model: the number of the guide pipes is two, the guide pipes are respectively arranged on the upper side and the lower side of the cleaning roller in a rotating mode, a tray covering the bottom of the cleaning roller is fixedly arranged at the top of the lower guide pipe, a second hose is fixedly connected between the lower guide pipe and the liquid storage cavity, and the liquid inlet pipe, the first hose and the second hose form unidirectional circulation through one-way valves.
As a further aspect of the utility model: the cleaning roller comprises an inner core which is communicated with the catheter in a rotating way, an outer sleeve for realizing cleaning is sleeved on the outer surface of the inner core, and a liquid outlet hole communicated with the outer sleeve is formed in the outer surface of the inner core in a penetrating way.
As a further aspect of the utility model: the square cleaning roller is integrally square in design, an adjusting component is arranged between the inner core of the square cleaning roller and the inner wall of the base, and when the square cleaning roller moves in the base, the square cleaning roller can be driven to rotate by 90 degrees through the adjusting component.
As a further aspect of the utility model: the adjusting component comprises a ratchet wheel fixedly arranged at the top of the corresponding inner core and a plurality of pawls rotatably arranged on the inner wall of the base, and when the inner core drives the ratchet wheel to move inwards of the base, the ratchet wheel and the inner core are driven to rotate through the pawls.
As a further aspect of the utility model: the distance between two adjacent lamp beads is equal to the width of the lamp beads, and the distance between the round cleaning roller and one side adjacent to the square cleaning roller.
Compared with the prior art, the utility model has the beneficial effects that: through the cooperation between base, infusion subassembly, clean subassembly and the haulage rope etc. with two clean subassemblies adjust to can be for lamp pearl automatically move's form, can realize the effective cleanness to lamp pearl front surface and two sides about, can also realize the effective cleanness to lamp area body front surface, and then can improve the cleanliness to the lamp pearl and guarantee the illuminating effect of lamp area body, the practicality is higher.
Drawings
The utility model is further illustrated by the following examples in conjunction with the accompanying drawings:
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a schematic view of the internal structure of the base of the present utility model;
FIG. 3 is a schematic view of the structure of the connection block and the conduit according to the present utility model;
FIG. 4 is an enlarged view of the structure of FIG. 3 at A;
FIG. 5 is a schematic illustration of the core and jacket structure of the present utility model;
FIG. 6 is a schematic view of an infusion set of the present utility model;
FIG. 7 is a schematic view of the tray and second hose construction of the present utility model;
FIG. 8 is a schematic view of a square cleaning roller and conditioning assembly of the present utility model;
FIG. 9 is an enlarged view of the structure at B in FIG. 8;
fig. 10 is a schematic view of the structure of the water pan and the cleaning layer of the present utility model.
In the figure: 1. a lamp holder; 2. a lamp strip body; 3. a base; 4. an infusion assembly; 5. a cleaning assembly; 6. a traction rope; 7. a tray; 8. an adjustment assembly; 9. a water receiving tray; 10. a cleaning layer; 201. a lamp bead; 401. a case; 402. a liquid storage cavity; 403. a transfer cavity; 404. a push rod; 405. a first hose; 406. a liquid inlet pipe; 407. a second hose; 501. a connecting block; 502. a conduit; 503. a cleaning roller; 504. a first spring; 5031. an inner core; 5032. a jacket; 5033. a liquid outlet hole; 801. a ratchet wheel; 802. a pawl.
Detailed Description
Embodiment one:
referring to fig. 1 to 3, the embodiment of the utility model provides an easy-to-install color LED lamp strip, which is mainly used for guaranteeing the cleanliness and lighting effect of a lamp strip body 2, and specifically comprises the lamp strip body 2 and a lamp holder 1 for fixedly arranging the lamp strip body 2, wherein the lamp holder 1 is integrally in a U-shaped design, self-adhesive 3M double-sided adhesive tape is adhered to the back surface of the lamp strip body 2, a sticker on the surface of the 3M double-sided adhesive tape can be directly torn off during installation, and then the lamp strip body 2 is fixed in the lamp holder 1 and pressed flat by hand, so that the easy-to-install effect of the lamp strip body 2 is realized. The surface of the lamp strip body 2 is provided with a plurality of lamp beads 201 which are arranged in a rectangular array, and the lamp beads 201 have different colors, so that the lamp strip body 2 realizes a color effect. In this embodiment, the lamp holder 1, the lamp strip body 2 and the lamp beads 201 with different colors are all existing mature technologies, which are not described in detail herein.
The surface of the lamp holder 1 is provided with a base 3 in a left-right sliding manner, and the sliding direction of the base 3 along the lamp holder 1 is the same as the setting direction of the lamp beads 201 along the lamp strip body 2. The base 3 is of a hollow design, the surface of the base is provided with two cleaning assemblies 5 in a front-back sliding manner, and the cleaning assemblies 5 can relatively slide to be close to/far away from the lamp beads 201, so that the cleaning effect of the lamp beads 201 can be realized; be provided with haulage rope 6 jointly between two cleaning subassembly 5, make two cleaning subassembly 5 be the dislocation and arrange from front to back through haulage rope 6 for when one of them cleaning subassembly 5 and lamp pearl 201 front surface contact, another cleaning subassembly 5 can be with the front surface of lamp area body 2 and the side contact of lamp pearl 201. The inside of base 3 still fixed gomphosis has and is used for carrying the infusion subassembly 4 of liquid and laminating with one of them clean subassembly 5 activity simultaneously to two clean subassemblies 5, and the liquid that clean subassembly 5 cooperation was carried can realize the effective cleanness to lamp area body 2 and lamp pearl 201. The lamp holder 1 is fixedly provided with a driving piece (not shown in the figure) for driving the base 3 to slide along the lamp holder 1, and the driving piece can be an existing cylinder, an electric push rod or a screw rod structure and the like, so long as the base 3 can be driven to slide along the lamp holder 1, and if the cost is saved, the manual sliding mode can be realized.
Referring to fig. 1 to 7, in the present embodiment, it is preferable that: the cleaning assembly 5 comprises a connecting block 501 which is in sliding fit with the base 3 back and forth and a cleaning roller 503 for realizing the cleaning function, a conduit 502 communicated with the infusion assembly 4 is arranged between the connecting block 501 and the cleaning roller 503 (the conduit 502 is arranged above the cleaning roller 503), the conduit 502 is fixedly connected with the connecting block 501 and is in rotary connection with the cleaning roller 503, and the infusion assembly 4 conveys liquid to the cleaning roller 503 through the conduit 502; in order to achieve a good support for the cleaning roller 503, a duct 502 is also rotatably mounted under the cleaning roller 503. The two ends of the traction rope 6 are fixedly connected with the connecting blocks 501 of the two cleaning assemblies 5, and the front-back dislocation of the two connecting blocks 501 is realized through the traction rope 6, so that the front-back dislocation of the two cleaning rollers 503 is realized; meanwhile, one connecting block 501 is movably attached to the infusion assembly 4.
In order to realize the automatic movement of the cleaning roller 503 toward the lamp bead 201, a first spring is fixedly installed between the surface of the connection block 501 far from the lamp bead 201 and the inner wall of the base 3, and the connection block 501 has a tendency to move toward the lamp bead 201 under the action of the first spring. Of course, the first spring and the traction rope 6 may be replaced by an existing piston transmission structure, that is, a sleeve is formed in the base 3, two plugs are slidably mounted on two sides of the interior of the sleeve, and extend out of the sleeve and are fixedly connected with the connecting blocks 501 of the two cleaning assemblies 5, so that when one of the connecting blocks 501 moves forward/backward, the corresponding plug can be driven to move in the sleeve, and then the other plug is driven to move in the opposite direction by the sealed sleeve and the gas in the interior, and the other plug drives the other connecting block 501 to move in the opposite direction to the previous connecting block 501.
In this embodiment, one of the cleaning rollers 503 is circular and the other is square (the circle is left and right, and the sliding direction of the base 3 is right and left, and the sliding direction can be reversed all right and left), the up-down length dimension of the two cleaning rollers 503 is equal to or greater than the up-down length dimension of the lamp bead 201, and the diameter dimension of the circular cleaning roller 503 is greater than the distance dimension between the front surface of the lamp bead 201 and the front surface of the lamp belt body 2, so that the protruding distance of the lamp bead 201 relative to the lamp belt body 2 is not very large, and this is easy to achieve in practical application. The circular cleaning roller 503 is used to clean the front surface of the lamp bead 201, and the square cleaning roller 503 is used to clean both left and right sides of the lamp bead 201. In the initial state, under the action of the springs, the round cleaning rollers 503 can be always in a fitting state with the front surface of the lamp belt body 2 (at this time, the square cleaning rollers 503 are in a contracted state relative to the base 3), when the two cleaning rollers 503 move along the lamp holder 1 along with the base 3, the round cleaning rollers 503 are in contact with the side surfaces of the lamp beads 201, then contract towards the base 3 to enable the left connecting block 501 to move towards the inside of the base 3, and then the right connecting block 501 and the square cleaning rollers 503 are driven to slide out of the base 3 through the traction ropes 6 and the springs.
Specifically, the cleaning roller 503 includes an inner core 5031 rotatably connected to the catheter 502, an outer jacket 5032 for cleaning is fixedly sleeved on the outer surface of the inner core 5031, the outer jacket 5032 may be made of a sponge material, and a liquid outlet 5033 communicated with the outer jacket 5032 is formed on the outer surface of the inner core 5031 in a penetrating manner; when the catheter 502 receives fluid from the infusion set 4, it may pass through the core 5031 and exit orifice 5033 to the outer sheath 5032.
Further, the infusion assembly 4 includes a detachable box 401 fixedly engaged with the base 3, a liquid storage cavity 402 and a transfer cavity 403 are formed in the box 401, liquid is stored in the liquid storage cavity 402, a liquid inlet pipe 406 is connected between the transfer cavity 403 and the liquid storage cavity 402, and a first hose 405 is connected between the transfer cavity 403 and the conduits 502 of the two cleaning assemblies 5. Meanwhile, the top of the box body 401 is slidably provided with a push rod 404 which extends into the transfer cavity 403 and is movably attached to the left connecting block 501, when the left connecting block 501 moves into the base 3, the push rod 404 is pushed to shrink into the box body 401, and then the liquid in the transfer cavity 403 is driven to be conveyed into the conduit 502 through the first hose 405; in order to realize the subsequent reset of the ejector rod 404, a second spring (not shown in the figure) is fixedly installed inside the transfer cavity 403 and at the bottom of the ejector rod 404, and when the left connecting block 501 slides out of the base 3, the ejector rod 404 automatically rises upwards under the action of the second spring.
In order to realize the liquid delivery from the liquid storage cavity 402 to the transfer cavity 403 through the liquid inlet pipe 406 and the liquid delivery from the transfer cavity 403 to the conduit 502 through the first hose 405, the liquid inlet pipe 406 and the first hose 405 are both in unidirectional circulation, the liquid inlet pipe 406 can only deliver to the transfer cavity 403, and the first hose 405 can only deliver to the conduit 502, so that backflow cannot occur.
In the above structure, the bottom of the left connecting block 501 is provided with a slope contacting with the ejector rod 404, and the direction of the slope is inclined downward and rightward (view angle of fig. 3), so that when the left connecting block 501 moves into the base 3, the ejector rod 404 can be pushed by the slope to descend and press the second spring, and when the left connecting block 501 slides out of the base 3, the ejector rod 404 automatically ascends under the action of the second spring and keeps in contact with the slope. Of course, the inclined surface may be provided on the right-side connection block 501 (i.e., on the square cleaning roller 503), and the same liquid transporting effect may be achieved.
When the lamp strip is used, the base 3 is driven to move from right to left along the lamp holder 1 by the driving piece, the base 3 drives the box 401, the connecting block 501 and the two cleaning rollers 503 to move left synchronously, when the round cleaning rollers 503 are contacted with the right side surface of the lamp bead 201 at the rightmost side, the round cleaning rollers 503 and the connecting block 501 with inclined surfaces can move into the base 3 to enable the round cleaning rollers 503 to be contacted with the front surface of the lamp bead 201, the connecting block 501 with inclined surfaces conveys liquid to the round cleaning rollers 503 and the square cleaning rollers 503 through the ejector rods 404 and the transfer cavity 403 on one hand, and on the other hand, the square cleaning rollers 503 slide out from the base 3 through the first springs 504 and the traction ropes 6, and the rear surface (namely the surface far away from the base 3) of the square cleaning rollers 503 is contacted with the front surface of the lamp strip body 2. At this time, as the base 3 continues to slide, the circular cleaning roller 503 can clean the front surface of the lamp bead 201, and the square cleaning roller 503 can clean the front surface of the lamp strip body 2.
When the round cleaning roller 503 moves to the left side along the front surface of the rightmost lamp bead 201, the left side of the square cleaning roller 503 is just attached to the right side of the rightmost lamp bead 201, the connection block 501 with an inclined plane under the action of the first spring 504 can drive the round cleaning roller 503 to approach along the front surface of the leftmost lamp bead 201 to the lamp belt body 2, and at this moment, the connection block 501 without an inclined plane under the action of the traction rope 6 and the first spring 504 can drive the square cleaning roller 503 to move into the base 3, and further stagger back and forth with the lamp bead 201 and play a role in cleaning the right side of the lamp bead 201; when the connection block 501 with the inclined surface slides out from the base 3, the ejector rod 404 is lifted up under the action of the second spring and conveys the liquid from the liquid storage cavity 402 to the transfer cavity 403 through the liquid inlet pipe 406. Then, the base 3 drives the two cleaning rollers 503 to move left, when the round cleaning roller 503 contacts with the right side surface of the second lamp bead 201 on the right side and moves into the base 3 again, the square cleaning roller 503 slides out of the base 3 again and is attached to the left side surface of the lamp bead 201 on the rightmost side, and contacts with the front surface of the lamp strip body 2 again after moving to the bottom along the left side surface of the lamp bead 201 on the rightmost side, and reciprocates in sequence.
In the above operation, the size of the interval between two adjacent beads 201 is equal to the width of the bead 201 itself in the left-right direction, and is also equal to the size of the interval between the outer surface of the circular cleaning roller 503 and the left side surface of the square cleaning roller 503; further, when the round cleaning roller 503 moves to the left side of one of the beads 201, the left side of the square cleaning roller 503 just corresponds to the right side of the one of the beads 201, and when the round cleaning roller 503 moves to the right side of one of the (not first) beads 201, the right side of the square cleaning roller 503 just corresponds to the left side of the previous one of the beads 201.
In summary, through the cooperation of structures such as the lamp pearl 201, the cleaning roller 503, the connecting block 501 and the ejector rod 404, two cleaning rollers 503 are adjusted to a form capable of automatically moving relative to the lamp pearl 201, so that the front surface of the lamp pearl 201 and the left and right sides can be effectively cleaned, and meanwhile, the front surface of the lamp strip body 2 can be effectively cleaned, so that the cleanliness of the lamp pearl 201 can be improved, and the lighting effect of the lamp pearl 201 and the lamp strip body 2 can be ensured. In the process that the base 3 slides along the lamp holder 1, cleaning liquid can be provided for the two cleaning rollers 503, and the liquid is supplemented for the transfer cavity 403, so that the reciprocating movement of the round cleaning rollers 503 relative to the lamp beads 201 is utilized, and the long-term cleaning work is ensured; meanwhile, the round cleaning roller 503 can rotate automatically, so that all areas of the round cleaning roller 503 can be in contact with the lamp beads 201 to be utilized, the utilization rate of the round cleaning roller 503 is improved, the cleaning effect of the lamp beads 201 is guaranteed, and the practicability is higher.
Embodiment two:
referring to fig. 1 to 8, in order to further improve the cleaning effect, an adjusting component 8 is disposed between the inner core 5031 of the square cleaning roller 503 and the inner wall of the base 3, and when the square cleaning roller 503 and the corresponding conduit 502 move into the base 3, the square cleaning roller 503 can be driven to rotate 90 degrees by the adjusting component 8, so that four planes of the square cleaning roller 503 can be effectively utilized.
In this embodiment, in order to avoid interference between the square cleaning roller 503 and the base 3 and the lamp beads 201 and to ensure uniform cleaning effect, the square cleaning roller 503 is square.
Referring to fig. 1 to 9, in the present embodiment, it is preferable that: the adjusting component 8 comprises a ratchet 801 fixedly installed at the top of a corresponding inner core 5031 and a plurality of pawls 802 rotatably installed on the inner wall of the base 3 and arranged in a rectangular shape, and the pawls 802 are in rotary fit with the base 3 through a rotating shaft and a torsion spring (prior art), and can deflect clockwise (view angle of fig. 9). When the guide pipe 502 drives the ratchet wheel 801 to slide out of the base 3, the pawl 802 deflects and the ratchet wheel 801 and the corresponding inner core 5031 do not rotate, when the guide pipe 502 drives the ratchet wheel 801 to move into the base 3 and the ratchet wheel 801 is contacted with the pawl 802, the ratchet wheel 801 drives the inner core 5031 to rotate 90 degrees, and then the square cleaning roller 503 rotates 90 degrees; in the above process, the ratchet 801 is not contacted with the pawl 802 before the square cleaning roller 503 is separated from the side surface of the lamp bead 201, however, if the ratchet 801 is contacted with the pawl 802 before the separation, the outer sleeve 5032 is made of a sponge material and can be deformed, and at this time, the rotation of the square cleaning roller 503 also has a pressing force on the side surface of the lamp bead 201, so that the cleaning effect is better.
Further, the initial direction of the ratchet 801 and the pawl 802 may be changed to adjust the rotation of the ratchet 801, which is originally started to move the ratchet 801 toward the base 3, to the rotation of the ratchet 801 when the ratchet slides out of the base 3. Meanwhile, the ratchet 801 is arranged so that the catheter 502 is connected with the inner core 5031 in a rotating way only through the ratchet 801, and the ratchet 801 can rotate freely relative to the outer surface of the catheter 502.
During the use, through the cooperation of structures such as lamp pearl 201, cleaning roller 503, connecting block 501 and ejector pin 404, drive circular cleaning roller 503 and square cleaning roller 503 and remove for lamp pearl 201, realize effectively cleaning lamp pearl 201 front surface and left and right sides face and lamp area body 2 front surface, this part course of working and effect are the same as in embodiment one, and repeated here is not repeated. The difference is that: when the square cleaning roller 503 moves into the base 3, the ratchet 801 is driven to move synchronously, when the ratchet 801 is contacted with the pawl 802, the ratchet 801 can be driven to rotate, and then the inner core 5031 and the outer sleeve 5032 of the square cleaning roller 503 are driven to rotate 90 degrees, interference can not be caused due to the rotation fit of the inner core 5031 and the guide pipe 502, and the corresponding surfaces of the lamp beads 201 and the lamp belt body 2 can be changed after the outer sleeve 5032 of the square cleaning roller 503 rotates 90 degrees.
Further, a tray 7 is fixedly connected to the top of the lower duct 502 to form the jacket 5032 into a kit, and the shape of the tray 7 corresponds to the shape (circular shape and square shape) of the two cleaning rollers 503, respectively, so that the liquid flowing downward through the jacket 5032 can be recovered through the tray 7. Then, a second hose 407 is fixedly connected between the lower conduit 502 and the liquid storage cavity 402 of the tank 401, so that the recovered liquid can flow back into the liquid storage cavity 402 through the lower conduit 502 and the second hose 407, and the second hose 407 is also arranged in a unidirectional manner and can only flow to the liquid storage cavity 402 in a unidirectional manner.
In the first embodiment, the front surface and the left and right sides of the lamp bead 201 can be effectively cleaned, and the whole area of the outer surface of the round cleaning roller 503 is advantageously utilized, but the direction of the square cleaning roller 503 is fixed, so that the front surface (i.e. the surface close to the base 3) of the square cleaning roller 503 cannot be utilized, the replacement time of the square cleaning roller 503 is shortened, the resource waste is caused, and a certain use limitation exists.
Compared with the first embodiment, through the cooperation of the inner core 5031, the ratchet 801, the pawl 802, the conduit 502 and other structures, in the process that the square cleaning roller 503 moves relative to the base 3, the square cleaning roller 503 can be driven to rotate 90 degrees, and then the corresponding surfaces of the square cleaning roller 503, the lamp beads 201 and the lamp belt body 2 are changed, so that the four surfaces of the square cleaning roller 503 are fully utilized, the service life of the square cleaning roller 503 is prolonged, and the utilization rate of the square cleaning roller is correspondingly increased. Meanwhile, the liquid on the outer sleeve 5032 can be refluxed by the guide pipe 502, so that the liquid can be recycled, and waste caused by direct flowing down of the liquid through the outer sleeve 5032 is avoided; the integral operation is combined with the arrangement of the guide pipe 502 and the square cleaning roller 503, so that the movement of the square cleaning roller 503 is not influenced, and the applicability is higher.
Embodiment III:
referring to fig. 1 to 10, in order to further improve the cleaning effect, two water receiving trays 9 are fixedly connected to the rear side of the transfer chamber 403 and corresponding to the round cleaning roller 503, and cleaning layers 10 are fixedly mounted on opposite sides of the two water receiving trays 9, wherein the cleaning layers 10 may also be made of sponge. At this time, when the ejector rod 404 moves downward, on one hand, the liquid in the transfer cavity 403 is conveyed into the first hose 405, and on the other hand, the liquid in the transfer cavity 403 is conveyed into the water receiving tray 9, where the water receiving tray 9 is also provided with a one-way valve, and only the liquid output from the transfer cavity 403 can be received.
Further, the distance between the two cleaning layers 10 is smaller than or equal to the length of the lamp bead 201, so that when the base 3 drives the box 401 to move, the box 401 also drives the water pan 9 and the cleaning layers 10 to synchronously move, and the cleaning layers 10 are used for effectively cleaning the upper side and the lower side of the lamp bead 201.
Referring to fig. 1 to 10, in the present embodiment, it is preferable that: the two water receiving trays 9 are vertically corresponding, and the cleaning layers 10 on the two water receiving trays 9 are vertically corresponding, so that when the cleaning layers 10 are separated from the lamp beads 201, the obstruction is lost between the upper cleaning layer 10 and the lower cleaning layer 10, and even if the upper cleaning layer 10 has liquid flowing down, the obstruction can be received by the lower cleaning layer 10.
Further, the lower water pan 9 and the lower tray 7 of the circular cleaning roller 503 may be communicated, so that the lower cleaning layer 10 receiving the redundant liquid of the previous cleaning layer 10 may also form a backflow with the liquid storage cavity 402 to improve the recycling rate.
During the use, through the cooperation of structures such as lamp pearl 201, cleaning roller 503, connecting block 501 and ejector pin 404, drive circular cleaning roller 503 and square cleaning roller 503 and remove and realize square cleaning roller 503's 90 degrees rotations for lamp pearl 201, realize the effective cleanness to lamp pearl 201 front surface and left and right sides face and lamp area body 2 front surface, this part working process and effect are the same in embodiment two, and the repetition is here not described. The difference is that: when the base 3 drives the box 401 to slide along the lamp holder 1, the box 401 drives the water receiving tray 9 and the cleaning layer 10 to move synchronously, when the round cleaning roller 503 is in contact with the lamp beads 201, the cleaning layer 10 is also in contact with the upper/lower sides of the lamp beads 201, and when the round cleaning roller 503 starts cleaning the front surface of the lamp beads 201, the cleaning layer 10 is also in contact with the upper/lower sides of the lamp beads 201, and the cleaning layer 10 is kept synchronous (of course, the round cleaning roller 503 is not synchronous with the cleaning layer 10).
In the second embodiment, the round cleaning roller 503 and the square cleaning roller 503 can be effectively utilized, and the cleaning effect of the lamp bead 201 and the lamp strip body 2 is ensured, but the upper and lower sides of the lamp bead 201 are not effectively treated, so that a lifting space still exists for the cleaning effect of the lamp bead 201, and a certain use limitation exists.
Compared with the second embodiment, the effective cleaning of the upper side and the lower side of the lamp bead 201 can be realized through the cooperation of the structures of the transfer cavity 403, the water receiving disc 9, the cleaning layer 10, the tray 7 and the like, so that the front surface, the upper side, the lower side, the left side and the right side of the lamp bead 201 can be cleaned, the lamp bead 201 can obtain the maximized cleaning effect and the long-term stable irradiation effect; the two water receiving trays 9 which are vertically corresponding can also play a role in preventing waste caused by direct flow of liquid, so that the recycling of resources is realized; the integrated operation is combined with the arrangement of the housing 401 and the circular cleaning roller 503 to meet more demands in actual use.
Claims (9)
1. The utility model provides an easy-to-install colored LED lamp area, includes the lamp area body and is used for the lighting fixture of fixed placement lamp area body, and the surface of lamp area body is provided with a plurality of lamp pearl, a serial communication port, the surface of lighting fixture is provided with the base and is used for driving the gliding driving piece of base along the lighting fixture, and the surface slidable mounting of base has two cleaning subassembly that can be close to relatively/keep away from the lamp pearl, is provided with the haulage rope jointly between two cleaning subassembly and forms the dislocation around passing through the haulage rope, and the inside of base is provided with and is used for carrying liquid simultaneously to two cleaning subassembly and with one of them cleaning subassembly movable fit's infusion subassembly; when one cleaning component corresponds to the front surface of the lamp bead, the other cleaning component corresponds to the front surface of the lamp strip body and the side surface of the lamp bead;
the cleaning assembly comprises a connecting block which is in sliding fit with the base and fixedly connected with the traction rope, a guide pipe communicated with the infusion assembly is fixedly arranged on the surface of the connecting block, a cleaning roller used for realizing a cleaning function is rotatably communicated with the end part of the guide pipe far away from the connecting block, a first spring is fixedly arranged between the surface of the connecting block and the base, and the two cleaning rollers are in a front-back dislocation state relative to the lamp beads through the first spring and the traction rope.
2. The color LED strip of claim 1, wherein the two cleaning rollers are circular and square, the upper and lower length of the cleaning rollers is greater than or equal to the upper and lower length of the beads, and the diameter of the circular cleaning rollers is greater than the distance between the front surface of the beads and the front surface of the strip body.
3. The color LED lamp strip easy to install according to claim 1, wherein the transfusion component comprises a box body fixedly embedded with the base, a liquid storage cavity and a transfer cavity are formed in the box body, a liquid inlet pipe is communicated between the liquid storage cavity and the transfer cavity, a first hose is respectively communicated between the transfer cavity and the two cleaning components, a push rod extending into the transfer cavity and movably attached to one of the connecting blocks is slidably mounted at the top of the box body, and a second spring is fixedly mounted at the bottom of the push rod.
4. The color LED strip of claim 3, wherein one of said connection blocks has a surface provided with a slope corresponding to the ejector pin, and when the connection block moves into the base, the ejector pin is pushed by the slope to retract into the case and compress the second spring.
5. The color LED strip of claim 3, wherein the number of said conduits is two and are respectively rotatably disposed on the upper and lower sides of the cleaning roller, the tray covering the bottom of the cleaning roller is fixedly mounted on the top of the lower conduit, the second hose is fixedly connected between the lower conduit and the liquid storage chamber, and the liquid inlet pipe, the first hose and the second hose are all in unidirectional flow through the one-way valve.
6. The color LED lamp strip easy to install according to any one of claims 1-5, wherein the cleaning roller comprises an inner core rotatably connected with the guide tube, an outer cover for cleaning is fixedly sleeved on the outer surface of the inner core, and a liquid outlet hole communicated with the outer cover is formed on the outer surface of the inner core in a penetrating manner.
7. The color LED strip of claim 6, wherein the square cleaning roller is square in overall design, and an adjusting assembly is provided between the inner core and the inner wall of the base, and when the square cleaning roller moves into the base, the square cleaning roller can be driven to rotate by 90 degrees through the adjusting assembly.
8. The color LED strip of claim 7, wherein said adjusting assembly comprises a ratchet wheel fixedly mounted on the top of the corresponding inner core and a plurality of pawls rotatably mounted on the inner wall of the base, wherein when the inner core drives the ratchet wheel to move toward the inside of the base, the ratchet wheel and the inner core are driven by the pawls to rotate.
9. The color LED strip of any one of claims 1-8, wherein the spacing between two adjacent beads is equal to the width of the beads themselves and also equal to the spacing between the adjacent sides of a circular cleaning roller and a square cleaning roller.
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| CN202211461028.6A CN115751213B (en) | 2022-11-17 | 2022-11-17 | Color LED lamp strip easy to install |
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| CN202211461028.6A CN115751213B (en) | 2022-11-17 | 2022-11-17 | Color LED lamp strip easy to install |
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| CN115751213B true CN115751213B (en) | 2023-09-12 |
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|---|---|
| CN115751213A (en) | 2023-03-07 |
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