CN211176381U

CN211176381U - Festival classroom ornament lamp structure for student management

Info

Publication number: CN211176381U
Application number: CN201922391849.7U
Authority: CN
Inventors: 江平
Original assignee: Hangzhou Vocational and Technical College
Current assignee: Hangzhou Vocational and Technical College
Priority date: 2019-12-27
Filing date: 2019-12-27
Publication date: 2020-08-04
Anticipated expiration: 2029-12-27

Abstract

The utility model discloses a student management is with holiday classroom ornament lamp structure, including envelope and USB interface, the envelope is installed to the left end of USB interface, USB interface and envelope are through fixed cover fixed connection, be provided with the adapter sleeve on the upper end outer wall of envelope, be provided with L ED bulb on the upper end outer wall of adapter sleeve, be provided with on the envelope front end outer wall of L ED bulb downside and dismantle adjusting device, can dismantle the last fixing base that is provided with of adjusting device, the fixing base sets up on the front end outer wall of envelope, through install on L ED decoration lamp cluster additional and dismantle adjusting device for L ED lamp cluster's use is more diversified, can hang very conveniently and use on wall or object, also can freely swing into different shapes through fixed iron wire, makes the lamp cluster adjust the change very conveniently according to the use needs, makes this novel L ED decoration lamp cluster's use become more diversified through dismantling adjusting device.

Description

Festival classroom ornament lamp structure for student management

Technical Field

The utility model belongs to the technical field of student management classroom is decorated and is correlated with, concretely relates to student management is with holiday classroom ornament lamp structure.

Background

Students (students) generally refer to people being educated in schools, classrooms or other places of study, and people who study in institutions or units (e.g., hospitals, institutes) also claim themselves students, and previously have properties similar to students such as brothers, etc. depending on the different stages of study, we can classify students into kindergarten students, pupils, middle school students (junior students, high school students, middle school students), college students (specialist/senior citizen, president, studios, etc. many students are involved in the management, where the activities for the rest of the time of the students are also important, e.g., holidays and students are together decorating classrooms, the performance of holidays is a good management way for classroom activities, and L ED strings are generally used during decoration, and the shape of the product is like a belt, the main product is L, so the product is used as a decorative ED L, and the ED is more and more widely used as a decorative ED tool.

The conventional L ED decorative light string structure technology has the following problems that the conventional L ED decorative light string has an internal fixed iron wire for fixing the shape of the light string, and has the problem that no iron wire inside needs to be put into a corresponding shape by building, and the iron wire inside is not convenient to store and carry, is convenient to carry, can be directly taken out and put away for use, and can be taken back after use, but needs to be fixed in position by an external fixing device when the shape is fixed, so that the convenient manual fixed shape with the iron wire is more attractive, and is troublesome to disassemble and install.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a student management is with holiday classroom ornament lamp structure to L ED lamp cluster that provides in solving above-mentioned background art can not carry the problem of dismantlement installation very conveniently when conveniently carrying.

In order to achieve the purpose, the utility model provides a student management is with holiday classroom ornament lamp structure, including envelope and USB interface, the envelope is installed to the left end of USB interface, USB interface and envelope are through fixed cover fixed connection, be provided with the adapter sleeve on the upper end outer wall of envelope, be provided with L ED bulb on the upper end outer wall of adapter sleeve, be provided with on the envelope front end outer wall of L ED bulb downside and dismantle adjusting device, be provided with the fixing base on the regulation device can dismantle, the fixing base sets up on the front end outer wall of envelope, the inside of fixing base is provided with fixed iron wire, the both ends of fixed iron wire are passed the fixing base and are set up on the front end outer wall of envelope, be provided with solid fixed ring on the left end outer wall of fixed iron wire, L ED bulb passes through USB interface and external power source electric connection.

Preferably, the L ED bulb is provided with a conducting wire on the outer wall of the lower end, and the conducting wire passes through the connecting sleeve and is arranged inside the covered wire.

Preferably, seventeen L ED bulbs are equidistantly arranged on the outer wall of the upper end of the envelope, and a fixed seat is arranged on the outer wall of the front end of the envelope at every other lower end of the seventeen L ED bulbs.

Preferably, the size of the circumference inner diameter of the fixing ring is larger than the diameter of the vertical section of the fixing iron wire.

Preferably, two fixing bases have been cup jointed to the outside of fixed iron wire, when the one end of fixed iron wire and the outer wall contact of fixing base, the distance of the other end of fixed iron wire to another fixing base equals to be equal to half of the distance between two fixing bases.

Preferably, the dustproof cover is sleeved outside the right end of the USB interface, and the outer wall of the right end of the USB interface is completely attached to the inner wall of the dustproof cover.

Compared with the prior art, the utility model provides a student management is with holiday classroom ornament lamp structure possesses following beneficial effect:

the utility model discloses an install additional on L ED decorative lamp cluster and dismantle adjusting device, when using, take out the lamp cluster and set out, put out the position of shape in needs, insert inside corresponding fixing base with fixed iron wire, no solid fixed ring's one end is rolled over a roll and is prevented fixed iron wire from fixing base inside roll-off once in the fixing base outside, with the envelope along fixed iron wire set out corresponding shape can, the shape of putting out if needs is longer, can link together through solid fixed ring several fixed iron wire heads and tails multipurpose and fix the envelope, set out corresponding shape, the envelope outside that does not need to put shape need not insert fixed iron wire directly fixed position can, make L ED lamp cluster's use more diversified like this, can hang very conveniently on wall or object use, also can freely through fixed iron wire and set into different shapes, make the lamp cluster can adjust the change very conveniently according to the needs, make this novel L ED decorative lamp cluster's use become more diversified through dismantling adjusting device.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description, do not constitute a limitation of the invention, in which:

fig. 1 is a schematic structural view of a front side of a holiday classroom decoration lamp structure for student management according to the present invention;

FIG. 2 is a schematic view of the front side of the detachable adjusting device according to the present invention;

FIG. 3 is a schematic view of the internal structure of the detachable adjusting device according to the present invention;

in the figure, the device comprises a connecting sleeve 1, an ED bulb 2, an ED bulb L, a covered wire 3, a detachable adjusting device 4, a USB interface 5, a fixed iron wire 6, a fixed seat 7, a fixed ring 8, a fixed sleeve 9 and a fixed sleeve.

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.

Please refer to fig. 1-3, the utility model provides a technical scheme, a student manages with holiday classroom ornament lamp structure, including envelope 3 and USB interface 5, envelope 3 is installed to the left end of USB interface 5, USB interface 5 and envelope 3 are through fixed cover 9 fixed connection, USB interface 5's right-hand member outside cup joints the dirt proof boot, USB interface 5's right-hand member outer wall and the inner wall of dirt proof boot are laminated completely, wait to protect USB interface 5 with the dirt proof boot when not using, prevent to fall ash or damage, be provided with adapter sleeve 1 on envelope 3's the upper end outer wall, be provided with L ED 2 on adapter sleeve 1's the upper end outer wall, be provided with seventeen L ED bulb 2 on the upper end outer wall of envelope 3 when not using, be provided with a fixing base 7 on the outer wall of seventeen 387 ED 2 bulb 2 every envelope 3 front end outer wall of lower extreme every lower extreme, have a fixing base 7 every L bulb 2 like this, two fixing bases 7 are fixed with fixed iron wire 6, the outside fixed iron wire 6 has two fixing bases, the fixed iron wire contact with fixed wire contact when the contact of fixing base, the contact of fixing base 3, the contact of fixed wire, the fixed ring is provided with the fixed wire 3, the fixed ring 3, the fixed wire, the fixed ring can be greater than the fixed lamp, the fixed lamp can be provided with the fixed lamp, the fixed lamp fixing base on the fixed ring 3, the fixed lamp, the fixed ring 3, the fixed lamp can be provided with the fixed lamp, the fixed lamp fixing base, the lamp can pass through the fixed lamp, the fixed ring 3, the fixed lamp, the lamp fixing base, the fixed lamp can be provided with the lamp, the lamp fixing base, the lamp can be provided with the lamp, the lamp fixing base.

The utility model discloses an theory of operation and use flow, the utility model discloses after having installed, the utility model discloses connect a plurality of L ED bulb 2 in series during L ED decorative lamp cluster's principle and work the use together, can radiate out visible light when electron and hole are compound, therefore can be used for making emitting diode, emitting diode is L ED bulb 2 promptly, as the pilot lamp in circuit and instrument, or constitute characters or digital display, utilize different materials can make the emitting diode of different colours, connect L ED bulb 2 whole series-connection back again after together with the online line of envelope curve 3 inside, supply power through USB interface 5 and give out light, when using, take out the lamp cluster and put out, put out the position of shape at needs, insert inside corresponding fixing base 7 with fixed iron wire 6, the one end of no solid fixed ring 8 prevents fixed iron wire 6 from turning over the inside roll-off of fixing base 7 once outside fixing base 7, it can go out corresponding shape along fixed iron wire 6 with envelope curve 3, if the shape that needs to put out is longer, can be more with several fixed iron wire 6 head and tail through fixed iron wire 3 first fixed shape that the envelope curve 3 is connected together, the outside of envelope curve can be connected.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The holiday classroom decoration lamp structure for student management comprises an envelope (3) and a USB interface (5), and is characterized in that the envelope (3) is installed at the left end of the USB interface (5), the USB interface (5) and the envelope (3) are fixedly connected through a fixing sleeve (9), a connecting sleeve (1) is arranged on the outer wall of the upper end of the envelope (3), an L ED bulb (2) is arranged on the outer wall of the upper end of the connecting sleeve (1), a detachable adjusting device (4) is arranged on the outer wall of the front end of the envelope (3) on the lower side of the L ED bulb (2), a fixing seat (7) is arranged on the detachable adjusting device (4), the fixing seat (7) is arranged on the outer wall of the front end of the envelope (3), a fixing iron wire (6) penetrates through the fixing seat (7) to be arranged on the outer wall of the front end of the envelope (3), a fixing ring (8) is arranged on the outer wall of the left end of the fixing iron wire (6), and the USB interface (L ED bulb (2) is electrically connected with an external power supply through the USB interface (5).

2. The festival classroom decoration lamp structure for student management as claimed in claim 1, wherein the L ED bulb (2) is provided with a conductive wire on the outer wall of the lower end, and the conductive wire passes through the connection sleeve (1) and is arranged inside the envelope (3).

3. The decoration lamp structure for the festival classroom used for student management as claimed in claim 1 wherein seventeen L ED bulbs (2) are equidistantly arranged on the outer wall of the upper end of the envelope (3), and a fixing seat (7) is arranged on the outer wall of the front end of every other lower end of the envelope (3) of the seventeen L ED bulbs (2).

4. The decoration lamp structure for the festival classroom used for student management as claimed in claim 1, wherein: the size of the inner diameter of the circumference of the fixing ring (8) is larger than the diameter of the vertical section of the fixing iron wire (6).

5. The decoration lamp structure for the festival classroom used for student management as claimed in claim 1, wherein: two fixing bases (7) are sleeved outside the fixed iron wire (6), when one end of the fixed iron wire (6) is in contact with the outer wall of the fixing base (7), the distance from the other end of the fixed iron wire (6) to the other fixing base (7) is approximately equal to half of the distance between the two fixing bases (7).

6. The decoration lamp structure for the festival classroom used for student management as claimed in claim 1, wherein: the dustproof cover is sleeved outside the right end of the USB interface (5), and the outer wall of the right end of the USB interface (5) is completely attached to the inner wall of the dustproof cover.