Advertising lamp pen

Abstract

The invention discloses an advertising lamp pen, and aims to provide an advertising lamp pen beneficial to improving the advertising effect. The pen comprises an outer pen tube; the pen point sleeve is detachably connected with one end of the outer pen tube to form a pen cavity; the pen core is detachably mounted in the pen cavity; the light-emitting component is detachably connected with the other end of the outer pen tube; the light-transmitting advertisement decorating part is connected with the outer pen tube and located on the side face of the light-emitting assembly, and the interior of the light-transmitting advertisement decorating part corresponds to the light-emitting assembly. The pen has the advantages that attractiveness is facilitated, and the pen has the good texture; attention and interests of users can be attracted, and the advertising effect can be improved; the button battery pack is convenient and fast to replace and maintain; the lamp bead light-emitting control is simple and easy to operate; and the cost is saved.

Description

Technical Field

[0001] The present invention relates to the technical field of pen lights, and in particular to an advertising pen light. Background Art

[0002] A pen is an essential writing tool in human life. Almost everyone who can write will use a pen. Therefore, the popularity of pens is extremely wide. Many businesses have also thought of advertising on pens to attract traffic.

[0003] On the pen barrels of existing pens, advertisements are usually shown by printing some pictures, texts or trademarks. However, these advertisement pictures and texts printed on the pen barrels are mainly single-layer advertisements, which appear rather dull, lacking beauty and interest. As a result, some users do not like such pens with advertisements and feel that the texture of the pens is reduced. The advertising effect is not good and it fails to arouse the curiosity of consumers. Summary of the Invention

[0004] The present invention is to overcome the deficiency of poor advertising effect on pens in the prior art, and provides an advertising pen light that is conducive to improving the advertising effect.

[0005] In order to achieve the above purpose, the present invention adopts the following technical solutions: An advertising pen light, which comprises: An outer pen tube; A pen tip cover, which is detachably connected to one end of the outer pen tube to form a pen cavity; A pen refill, which is detachably installed in the pen cavity; A light-emitting component, which is detachably connected to the other end of the outer pen tube; A light-transmitting advertising decoration, which is connected to the outer pen tube and is located on the side of the light-emitting component. The inside of the light-transmitting advertising decoration corresponds to the light-emitting component. When the light-emitting component lights up, the light generated irradiates the inside of the light-transmitting advertising decoration to display the advertisement, thereby attracting the attention of users and generating interest, thus achieving the purpose of being conducive to improving the advertising effect.

[0006] Preferably, the outer pen tube is made of a highly transparent material and its surface is treated with a semi-transparent metal surface. The outer pen tube made of a highly transparent material can be produced by using the method of drawing tubes or injection molding. With the semi-transparent metal surface treatment, advertisements can be printed on its surface. When the light-emitting component is not lit, it has a metal appearance and only the surface advertisement can be seen, which is conducive to beauty and gives the pen a good texture; when the light-emitting component lights up, it is in a transparent state, and the advertisement inside the tube and the advertisement on the surface of the outer pen tube can be displayed superimposed together, thereby attracting the attention and interest of users and being conducive to improving the advertising effect.

[0007] Preferably, the light-emitting component includes an upper cover, a lower shell, a button battery pack, and a lamp bead. The lower shell is located inside the end of the outer pen tube and is detachably connected to the outer pen tube. The upper cover is threadedly connected to the lower shell to form a light-emitting cavity. A conductive column is provided at the center of the upper cover. The conductive column is fixedly connected to the upper cover and is located inside the light-emitting cavity. An elastic rubber ring is sleeved on the conductive column. The lamp bead is detachably installed inside the lower cover. The lamp bead is located inside the light-emitting cavity, and its light shines through the lower shell and then irradiates the inside of the light-transmitting advertising decoration. The button battery pack is limited inside the light-emitting cavity. One end of the button battery pack is electrically connected to the lamp bead, and the other end of the button battery pack is connected to the end of the elastic rubber ring and forms a gap with the conductive column. When the upper cover is rotated and driven, the elastic rubber ring is squeezed to be electrically connected to the other end of the button battery pack. When assembling the light-emitting component, first put the elastic rubber ring on the conductive column protruding inside the upper cover, then place the button battery pack, and install the lamp bead inside the lower shell. Finally, combine the upper cover and the lower shell. The installation and disassembly are convenient and fast, which is convenient for the replacement and maintenance of the button battery pack. When the user tightens the upper cover, the elastic rubber ring is compressed, and the button battery pack contacts the conductive column to conduct electricity, and the lamp bead lights up. On the contrary, when loosened, the elastic rubber ring bounces off and the power is cut off, and the lamp bead does not light up. The operation is simple.

[0008] As another preference, the light-emitting component includes a base, a button battery pack, a lamp bead, and a conductive sheet. The base is cylindrical and matches the inside of the outer pen tube. The base is detachably connected to the outer pen tube. A battery compartment matching the button battery pack is provided on the side wall of the base. The button battery pack is detachably installed in the battery compartment. One end of the base extends outward to form a support plate. One end of the support plate is fixedly connected to the end of the base. The lamp bead is fixed to the other end of the support plate, and its light shines inside the light-transmitting advertising decoration. The lamp bead is respectively provided with a short leg and a long leg. The short leg is fixed to the top of the support plate. One end of the conductive sheet penetrates through the end of the base and is fixed in the battery compartment and is electrically connected to one end of the button battery pack. The other end of the conductive sheet is bent upward into a V-shaped structure to form a contact piece. The contact piece is located on the top of the support plate. A switch piece is slidably connected to the outer pen tube. A driving block is fixed on the switch piece. The contact piece is located between the driving block and the short leg. The contact piece is electrically connected to the short leg through the push of the driving block when the switch piece slides. The long leg is located at the bottom of the support plate, penetrates through the side wall of the base, and is fixed in the battery compartment and is electrically connected to the other end of the button battery pack. When the switch piece moves upward, the driving block pushes the contact piece on the conductive sheet, so that it presses down to contact the short leg on the lamp bead to form a conductive loop, and the lamp bead lights up. On the contrary, when the switch piece moves downward, the driving block gradually separates from the contact piece, and the conductive sheet drives the contact piece to bounce off, and the lamp bead does not light up. The operation is simple. The V-shaped structure on the conductive sheet is convenient for the contact piece to press down under the push of the driving block, and at the same time, it is convenient for the contact piece to bounce off when the driving block separates from the contact piece, so as to realize the on and off of the circuit.

[0009] Preferably, one end of the short leg is fixedly connected to the lamp bead, and the other end of the short leg is bent into an L-shaped structure towards the side and is located on the side of the lamp bead. The contact piece is located between the driving block and the other end of the short leg. Such a design facilitates the up and down movement of the driving block, and at the same time is conducive to realizing the contact and separation between the contact piece and the short leg, thereby realizing the conduction and disconnection of the circuit.

[0010] As another preference, the light-emitting component includes a conductive tube, which is located inside the end of the outer pen tube and is detachably connected to the outer pen tube. A battery case is detachably connected inside the conductive tube, and a button battery pack is detachably connected inside the battery case. A lamp bead whose light can irradiate inside the light-transmitting advertising decoration is provided inside one end of the conductive tube. Short legs and long legs are respectively fixed on the lamp bead. The lamp bead is fixedly connected to one end of the battery case through the short leg and is electrically connected to one end of the button battery pack. The lamp bead is electrically connected to the conductive tube through the long leg. The other end of the conductive tube is connected with an upper cover, which is located inside the end of the outer pen tube and is detachably connected to the outer pen tube. A telescopic jumping piece is detachably connected inside the upper cover. The top of the telescopic jumping piece is detachably connected with a pressing key, and the pressing key is located outside the outer pen tube. A conductive sheet and a spring are provided at the bottom of the telescopic jumping piece. The conductive sheet is fixedly connected to the telescopic jumping piece. One end of the spring is electrically connected to the conductive sheet, and the other end of the spring is fixedly connected to the other end of the battery case and is electrically connected to the other end of the button battery pack. The conductive sheet is driven by the telescopic jumping piece to contact the conductive tube and conduct electricity. The telescopic jumping piece adopted in the present invention is a common jumping structure in telescopic pens, and will not be repeated here; when the user presses the pressing key, the conductive sheet moves downward under the drive of the telescopic jumping piece to contact the conductive tube, and the lamp bead lights up; on the contrary, when the user presses the pressing key again, the conductive sheet moves upward under the drive of the telescopic jumping piece to separate from the conductive tube, and the lamp bead does not light up, and the operation is simple.

[0011] Preferably, the pressing key is located at the end or side of the outer pen tube. According to actual needs, the pressing key can be set at the end of the outer pen tube or on the side wall of the outer pen tube.

[0012] Preferably, the light-transmitting advertising decoration is a highly transparent inner pen tube, on which light-guiding fonts or patterns are engraved. The pen core is located inside the inner pen tube, and the outer pen tube is sleeved outside the inner pen tube. The inner pen tube is detachably connected to the pen cavity. The highly transparent inner pen tube can be produced by means of drawing tubes or injection molding, and light-guiding fonts or advertising patterns are engraved by laser, or high-light-transmitting transparent ink is used for UV printing or printing advertisements.

[0013] As another preference, the light-transmitting advertisement decorative piece is a transparent and highly bright plastic sheet. The plastic sheet is rectangular in shape, with a color advertisement printed thereon. After being rolled into a cylindrical structure matching the inside of the outer pen tube, it is stuffed into the pen cavity and fits against the inner side wall of the outer pen tube. The refill is located inside the cylindrical structure formed by rolling the plastic sheet. It is also possible to use a highly transparent plastic sheet printed with a color advertisement and rolled into a cylindrical shape and placed inside a highly transparent outer pen tube to replace the highly transparent inner pen tube, thus reducing costs.

[0014] As another preference, the light-transmitting advertisement decorative piece is a highly transparent spherical decorative body. An installation groove is provided inside the other end of the outer pen tube. The light-emitting component is detachably installed in the installation groove. The bottom of the installation groove is close to the pen cavity, and the open end of the installation groove is away from the pen cavity. The spherical decorative body is detachably connected to the open end of the installation groove. When the light-emitting component is installed upside down, when the switch piece moves downward, the driving block pushes the contact piece on the conductive sheet, causing it to press down and contact the short leg on the lamp bead to form a conductive circuit, and the lamp bead lights up, and the spherical decorative body displays a transparent colorful advertisement; on the contrary, when the switch piece moves upward, the driving block gradually disengages from the contact piece, and the conductive sheet drives the contact piece to bounce open, the lamp bead does not light up, and the spherical decorative body displays a metallic appearance. The operation is simple and beneficial to aesthetics.

[0015] The beneficial effects of the present invention are as follows: it is beneficial to aesthetics and gives the pen a better texture; it is beneficial to attract the attention and interest of users, thereby improving the advertising effect; the replacement and maintenance of the button battery pack are convenient and fast; the control of the lamp bead lighting is simple and easy to operate; it is beneficial to cost savings. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 is a schematic structural diagram of Embodiment 1 of the present invention; Figure 2 is Figure 1 an exploded view of Figure 3 is a schematic structural diagram of the upper cover in Embodiment 1; Figure 4 is a schematic structural diagram of Embodiment 2 of the present invention; Figure 5 is Figure 4 an exploded view of Figure 6 is Figure 5 an enlarged structural view of part A in Figure 7 is an exploded view of the light-emitting component in Embodiment 2; Figure 8 is a schematic structural diagram of Embodiment 4 of the present invention; Figure 9 is Figure 8 an exploded view of Figure 10 is Figure 9Enlarged view of the structure at B in the [Chinese context]; Figure 11 It is an embodiment diagram when the light-transmitting advertising decoration is a plastic sheet; Figure 12 It is a schematic structural diagram when the light-emitting component in Embodiment 3 is powered off; Figure 13 It is a schematic structural diagram when the light-emitting component in Embodiment 3 is powered on.

[0017] In the figure: 1. Outer pen tube, 2. Pen tip cover, 3. Refill, 4. Light-emitting component, 5. Light-transmitting advertising decoration, 6. Upper cover, 7. Lower shell, 8. Button battery pack, 9. Lamp bead, 10. Conductive column, 11. Elastic rubber ring, 12. Base, 13. Conductive sheet, 14. Battery compartment, 15. Support plate, 16. Short leg, 17. Long leg, 18. Contact piece, 19. Switch piece, 20. Driving block, 21. Conductive tube, 22. Battery case, 23. Telescopic and bouncing part, 24. Pressing key, 25. Spring, 26. Installation groove. Detailed implementation manners

[0018] Next, the technical solutions in the embodiments of the present application will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present application. Obviously, the described embodiments are only a part of the embodiments of the present application, rather than all the embodiments. The following description of at least one exemplary embodiment is actually only illustrative and in no way restricts the present application and its application or use. Based on the embodiments in the present application, all other embodiments obtained by those of ordinary skill in the art without creative efforts belong to the scope of protection of the present application.

[0019] It should be noted that the terms used here are only for describing the specific implementation manners and are not intended to limit the exemplary embodiments according to the present application. As used here, unless the context clearly indicates otherwise, the singular form is also intended to include the plural form. In addition, it should be understood that when the terms "include" and / or "comprise" are used in this specification, they indicate the presence of features, steps, operations, devices, components, and / or their combinations.

[0020] Unless otherwise specifically stated, the relative arrangements, numerical expressions, and numerical values of the components set forth in these embodiments do not limit the scope of this application. For ease of illustration, spatial relative terms such as "upper", "lower", "left", "right", etc. are used in the embodiments to describe the relationship of one element or feature shown in the figures relative to another element or feature. It should be understood that, in addition to the orientations shown in the figures, the spatial terms are intended to include different orientations during the use or operation of the device. For example, if the device in the figure is inverted, the element described as being "below" other elements or features will be fixed "above" the other elements or features. Thus, the exemplary term "lower" can include both upper and lower orientations. The device can be fixed in other ways (rotated 90 degrees or in other orientations), and the spatial relative descriptions used herein can be interpreted accordingly. At the same time, it should be understood that, for the sake of convenience of description, the dimensions of the various parts shown in the drawings are not drawn in actual proportional relationships. Technologies, processes, and devices known to those of ordinary skill in the relevant art may not be discussed in detail, but, where appropriate, the technologies, processes, and devices should be regarded as part of the authorization specification. In all the examples shown and discussed here, any specific values should be construed as merely exemplary and not as a limitation. Therefore, other examples of the exemplary embodiments can have different values. It should be noted that similar reference numerals and letters denote similar items in the following figures, and thus, once an item is defined in one figure, it does not need to be further discussed in subsequent figures.

[0021] In addition, it should be noted that the use of terms such as "first" and "second" to limit components is merely for the convenience of differentiating the corresponding components. Without otherwise stating, the above terms have no special meanings and thus should not be construed as limiting the scope of protection of this application.

[0022] Such as Figure 1 , Figure 2 , Figure 4 , Figure 5 , Figure 8 , Figure 9 and Figure 11 In the embodiments described above, an advertising light pen includes: An outer pen tube 1; A pen tip cover 2, detachably connected to one end of the outer pen tube 1 to form a pen cavity; A pen refill 3, detachably installed in the pen cavity; A light-emitting component 4, detachably connected to the other end of the outer pen tube 1; A light-transmitting advertising decoration 5, connected to the outer pen tube 1 and located on the side of the light-emitting component 4, and the interior of the light-transmitting advertising decoration 5 corresponds to the light-emitting component 4.

[0023] Such as Figure 1 , Figure 4and Figure 11 As shown in Figure 11 , the outer pen tube 1 is made of a highly transparent material and its surface is treated with a semi-transparent metal surface treatment.

[0024] As Figure 2 and Figure 3 shown in Figure 2 and Figure 3 , the light-emitting component 4 includes an upper cover 6, a lower shell 7, a button battery pack 8 and a lamp bead 9. The lower shell 7 is located inside the end of the outer pen tube 1 and is detachably connected to the outer pen tube 1. The upper cover 6 is threadedly connected to the lower shell 7 and forms a light-emitting cavity. A conductive column 10 is provided at the center of the upper cover 6. The conductive column 10 is fixedly connected to the upper cover 6 and is located inside the light-emitting cavity. An elastic rubber ring 11 is sleeved on the conductive column 10. The lamp bead 9 is detachably installed inside the lower cover. The lamp bead 9 is located inside the light-emitting cavity and its light shines through the lower shell 7 and then irradiates the inside of the light-transmitting advertising and decorative member 5. The button battery pack 8 is limited inside the light-emitting cavity. One end of the button battery pack 8 is electrically connected to the lamp bead 9. The other end of the button battery pack 8 is connected to the end of the elastic rubber ring 11 and forms a gap with the conductive column 10. The conductive column 10 is driven by the rotation of the upper cover 6 to make the elastic rubber ring 11 be squeezed and electrically connected to the other end of the button battery pack 8.

[0025] As Figure 5 , Figure 6 , Figure 7 , Figure 9 and Figure 10 shown in Figure 5 , Figure 6 , Figure 7 , Figure 9 and Figure 10 , the light-emitting component 4 includes a base 12, a button battery pack 8, a lamp bead 9 and a conductive sheet 13. The shape of the base 12 is cylindrical and matches the inside of the outer pen tube 1. The base 12 is detachably connected to the outer pen tube 1. A battery compartment 14 matching the button battery pack 8 is provided on the side wall of the base 12. The button battery pack 8 is detachably installed inside the battery compartment 14. A support plate 15 extends outward from the end of the base 12. One end of the support plate 15 is fixedly connected to the end of the base 12. The lamp bead 9 is fixed to the other end of the support plate 15 and its light shines on the inside of the light-transmitting advertising and decorative member 5. The lamp bead 9 is respectively provided with a short leg 16 and a long leg 17. The short leg 16 is fixed to the top of the support plate 15. One end of the conductive sheet 13 penetrates through the end of the base 12 and is fixed inside the battery compartment 14 and is electrically connected to one end of the button battery pack 8. The other end of the conductive sheet 13 is bent upward into a V-shaped structure to form a contact piece 18. The contact piece 18 is located on the top of the support plate 15. A switch piece 19 is slidably connected to the outer pen tube 1. A driving block 20 is fixed on the switch piece 19. The contact piece 18 is located between the driving block 20 and the short leg 16. The contact piece 18 is electrically connected to the short leg 16 through the push of the driving block 20 under the sliding of the switch piece 19. The long leg 17 is located at the bottom of the support plate 15 and penetrates through the side wall of the base 12 and is fixed inside the battery compartment 14 and is electrically connected to the other end of the button battery pack 8. One end of the short leg 16 is fixedly connected to the lamp bead 9. The other end of the short leg 16 is bent into an L-shaped structure toward the side and is located on the side of the lamp bead 9. The contact piece 18 is located between the driving block 20 and the other end of the short leg 16.

[0026] As Figure 12 and Figure 13 shown, the light-emitting component 4 includes a conductive tube 21 which is located inside the end of the outer pen tube 1 and is detachably connected to the outer pen tube 1. A battery case 22 is detachably connected inside the conductive tube 21, and a button battery pack 8 is detachably connected inside the battery case 22. A lamp bead 9 capable of irradiating light inside the transparent advertising decoration 5 is provided inside one end of the conductive tube 21. A short leg 16 and a long leg 17 are respectively fixed on the lamp bead 9. The lamp bead 9 is fixedly connected to one end of the battery case 22 through the short leg 16 and is electrically connected to one end of the button battery pack 8. The lamp bead 9 is electrically connected to the conductive tube 21 through the long leg 17. The other end of the conductive tube 21 is connected to an upper cover 6 which is located inside the end of the outer pen tube 1 and is detachably connected to the outer pen tube 1. A telescopic and bouncing member 23 is detachably connected inside the upper cover 6. A pressing key 24 is detachably connected to the top of the telescopic and bouncing member 23. The pressing key 24 is located outside the outer pen tube 1. A conductive sheet 13 and a spring 25 are provided at the bottom of the telescopic and bouncing member 23. The conductive sheet 13 is fixedly connected to the telescopic and bouncing member 23. One end of the spring 25 is electrically connected to the conductive sheet 13, and the other end of the spring 25 is fixedly connected to the other end of the battery case 22 and is electrically connected to the other end of the button battery pack 8. The conductive sheet 13 comes into contact with the conductive tube 21 under the drive of the telescopic and bouncing member 23 to conduct electricity. The pressing key 24 is located at the end or side of the outer pen tube 1.

[0027] As Figure 2 and Figure 5 shown, the transparent advertising decoration 5 is a highly transparent inner pen tube with light guiding fonts or patterns engraved on it. The pen core 3 is located inside the inner pen tube. The outer pen tube 1 is sleeved outside the inner pen tube, and the inner pen tube is detachably connected to the pen cavity.

[0028] As Figure 11 shown, the transparent advertising decoration 5 is a transparent and highly bright plastic sheet. The shape of the plastic sheet is rectangular, and a color advertisement is printed on the plastic sheet. After the plastic sheet is rolled into a cylindrical structure matching the inside of the outer pen tube 1 and is inserted into the pen cavity and fits against the inner side wall of the outer pen tube 1, the pen core 3 is located inside the cylindrical structure formed by rolling the plastic sheet.

[0029] As Figure 9 and Figure 10 shown, the transparent advertising decoration 5 is a highly transparent spherical decoration. An installation groove 26 is provided inside the other end of the outer pen tube 1. The light-emitting component 4 is detachably installed in the installation groove 26. The bottom of the installation groove 26 is close to the pen cavity, and the open end of the installation groove 26 is far from the pen cavity. The spherical decoration is detachably connected to the open end of the installation groove 26.

[0030] ​The outer pen tube 1 made of high-transparency material can be produced by drawing or injection molding, and is treated with a semi-transparent metal surface. Advertisements can be printed on its surface, so that when the light-emitting component 4 is not lit, it has a metal appearance, and only the surface advertisement can be seen, which is beneficial to aesthetics and gives the pen a better texture. When the light-emitting component 4 is lit, it is in a transparent state, and the light generated when the light-emitting component 4 is lit irradiates the inside of the light-transmitting advertisement decoration 5 to display the advertisement inside the tube and the advertisement on the surface of the outer pen tube 1 superimposed together, thus attracting the attention and interest of users and being beneficial to improving the advertising effect.

[0031] Example 1, as Figure 1 、 Figure 2 and Figure 3 shown. When assembling the light-emitting component 4, first put the elastic rubber ring 11 on the conductive column 10 protruding inside the upper cover 6, then put the button battery pack 8 in, and install the lamp bead 9 in the lower shell 7. Finally, combine the upper cover 6 and the lower shell 7. The installation and disassembly are convenient and fast, which is convenient for the replacement and maintenance of the button battery pack 8. When the user tightens the upper cover 6, the elastic rubber ring 11 is compressed, and the button battery pack 8 contacts the conductive column 10 to conduct electricity, and the lamp bead 9 lights up. On the contrary, when loosened, the elastic rubber ring 11 bounces off and the power is cut off, and the lamp bead 9 does not light up. The operation is simple. When replacing the button battery pack 8, unscrew the upper cover 6 to replace it.

[0032] Example 2, as Figure 4 、 Figure 5 、 Figure 6 and Figure 7 shown. When the user moves the push switch piece 19 upward, the driving block 20 pushes the contact piece 18 on the conductive piece 13, so that it presses down to contact the short leg 16 on the lamp bead 9 to form a conductive loop, and the lamp bead 9 lights up. On the contrary, when the switch piece 19 moves downward, the driving block 20 gradually disengages from the contact piece 18, and the conductive piece 13 drives the contact piece 18 to bounce off, and the lamp bead 9 does not light up. The operation is simple. The V-shaped structure on the conductive piece 13 facilitates the contact piece 18 to press down under the push of the driving block 20, and at the same time facilitates the contact piece 18 to bounce off when the driving block 20 disengages from the contact piece 18, so as to realize the on and off of the circuit.

[0033] Example 3, as Figure 12 and Figure 13 shown. The telescopic and bouncing part 23 adopted in the present invention is a common bouncing structure in telescopic pens, which will not be repeated here. When the user presses the pressing key 24, the conductive piece 13 moves downward under the drive of the telescopic and bouncing part 23 to contact the conductive tube 21, and the lamp bead 9 lights up. On the contrary, when the user presses the pressing key 24 again, the conductive piece 13 moves upward under the drive of the telescopic and bouncing part 23 to separate from the conductive tube 21, and the lamp bead 9 does not light up. The operation is simple. According to actual needs, the pressing key 24 can be set at the end of the outer pen tube 1 or on the side wall of the outer pen tube 1.

[0034] In the above three embodiments, the light-transmitting advertising decorative member 5 may be a highly transparent inner pen tube. The inner pen tube can be produced by means of tube drawing or injection molding, and light-guiding fonts or advertising patterns can be engraved by laser, or advertising can be printed or printed using highly light-guiding transparent ink UV. The light-transmitting advertising decorative member 5 can also use a highly transparent plastic sheet printed with a color advertisement and rolled into a cylindrical shape and placed into the highly transparent outer pen tube 1 to replace the highly transparent inner pen tube, so as to reduce costs. When replacing the light-transmitting advertising decorative member 5 or the refill, the pen tip cover 2 can be unscrewed for replacement.

[0035] Embodiment 4, as Figure 8 , Figure 9 and Figure 10 shown, the light-emitting component 4 in Embodiment 2 is installed upside down, and the light-transmitting advertising decorative member 5 is a spherical decorative body; when the switch piece 19 moves downward, the driving block 20 pushes the contact piece 18 on the conductive sheet 13, so that it presses down to contact the short leg 16 on the lamp bead 9 to form a conductive loop, the lamp bead 9 lights up, and the spherical decorative body displays a transparent colorful advertisement; on the contrary, when the switch piece 19 moves upward, the driving block 20 gradually disengages from the contact piece 18, the conductive sheet 13 drives the contact piece 18 to bounce off, the lamp bead 9 does not light up, and the spherical decorative body displays a metallic appearance, which is simple to operate and beneficial to aesthetics.

[0036] In addition, the advertising font or pattern is engraved on the highly transparent outer pen tube 1. In this way, when the highly transparent outer pen tube 1 is injection-molded, the advertisement is generated inside the highly transparent outer pen tube 1, which is beneficial to cost savings. After adopting a translucent metal surface treatment, the advertisement will not be visible, and it will become a transparent tube when lit, showing the advertisement inside the tube; or various advertising items such as advertising dolls or floating tubes are placed on the outer pen tube 1. After adopting a translucent metal surface treatment, the built-in advertising items will not be visible, and it will become a transparent tube when lit, showing the advertising items inside the tube.

[0037] The above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, those of ordinary skill in the art should understand that: they can still modify the technical solutions recorded in the foregoing embodiments, or perform equivalent replacements for some of the technical features; and these modifications or replacements do not make the essence of the corresponding technical solutions deviate from the spirit and scope of the technical solutions of the embodiments of the present invention.

Claims

1. An advertising penlight, characterized by comprising: An outer pen tube (1); A pen tip cover (2), detachably connected to one end of the outer pen tube (1) to form a pen cavity; A pen refill (3), detachably installed in the pen cavity; A light-emitting component (4), detachably connected to the other end of the outer pen tube (1); A light-transmitting advertising decoration (5), connected to the outer pen tube (1) and located on the side of the light-emitting component (4), and the interior of the light-transmitting advertising decoration (5) corresponds to the light-emitting component (4).

2. The advertising pen according to claim 1, wherein The outer pen tube (1) is made of a highly transparent material and its surface is treated with a semi-transparent metal surface.

3. The advertising pen according to claim 2, characterized in that, The light-emitting component (4) includes an upper cover (6), a lower shell (7), a button battery pack (8) and a lamp bead (9). The lower shell (7) is located inside the end of the outer pen tube (1) and is detachably connected to the outer pen tube (1). The upper cover (6) is threadedly connected to the lower shell (7) to form a light-emitting cavity. A conductive post (10) is provided at the center of the upper cover (6). The conductive post (10) is fixedly connected to the upper cover (6) and is located in the light-emitting cavity. An elastic rubber ring (11) is sleeved on the conductive post (10). The lamp bead (9) is detachably installed in the lower cover. The lamp bead (9) is located in the light-emitting cavity and its light shines through the lower shell (7) and then irradiates the interior of the light-transmitting advertising decoration (5). The button battery pack (8) is limited in the light-emitting cavity. One end of the button battery pack (8) is electrically connected to the lamp bead (9). The other end of the button battery pack (8) is connected to the end of the elastic rubber ring (11) and forms a gap with the conductive post (10). The conductive post (10) is rotated and driven by the upper cover (6) to cause the elastic rubber ring (11) to be squeezed and electrically connected to the other end of the button battery pack (8).

4. The advertising light pen according to claim 2, characterized in that, The light-emitting component (4) includes a base (12), a button battery pack (8), a lamp bead (9), and a conductive sheet (13). The base (12) is cylindrical in shape and matches the interior of the outer pen tube (1). The base (12) is detachably connected to the outer pen tube (1). A battery compartment (14) matching the button battery pack (8) is provided on the side wall of the base (12). The button battery pack (8) is detachably installed in the battery compartment (14). A support plate (15) extends outward from the end of the base (12). One end of the support plate (15) is fixedly connected to the end of the base (12). The lamp bead (9) is fixed to the other end of the support plate (15), and its light shines into the interior of the light-transmitting advertising and decorative part (5). The lamp bead (9) is respectively provided with a short leg (16) and a long leg (17). The short leg (16) is fixed to the top of the support plate (15). One end of the conductive sheet (13) penetrates through the end of the base (12) and is fixed in the battery compartment (14) and is electrically connected to one end of the button battery pack (8). The other end of the conductive sheet (13) is bent upward into a V-shaped structure to form a contact piece (18). The contact piece (18) is located on the top of the support plate (15). A switch piece (19) is slidably connected to the outer pen tube (1). A driving block (20) is fixed on the switch piece (19). The contact piece (18) is located between the driving block (20) and the short leg (16). The contact piece (18) is electrically connected to the short leg (16) under the push of the driving block (20) when the switch piece (19) slides. The long leg (17) is located at the bottom of the support plate (15), penetrates through the side wall of the base (12), and is fixed in the battery compartment (14) and is electrically connected to the other end of the button battery pack (8).

5. The advertising light pen according to claim 4, characterized in that, One end of the short leg (16) is fixedly connected to the lamp bead (9). The other end of the short leg (16) is bent into an L-shaped structure toward the side and is located on the side of the lamp bead (9). The contact piece (18) is located between the driving block (20) and the other end of the short leg (16).

6. The advertising light pen according to claim 2, characterized in that, The light-emitting component (4) includes a conductive tube (21) which is located inside the end of the outer pen tube (1) and is detachably connected to the outer pen tube (1). A battery case (22) is detachably connected inside the conductive tube (21). A button battery pack (8) is detachably connected inside the battery case (22). A lamp bead (9) whose light can irradiate inside the light-transmitting advertising decoration (5) is provided inside one end of the conductive tube (21). A short leg (16) and a long leg (17) are respectively fixed on the lamp bead (9). The lamp bead (9) is fixedly connected to one end of the battery case (22) through the short leg (16) and is electrically connected to one end of the button battery pack (8). The lamp bead (9) is electrically connected to the conductive tube (21) through the long leg (17). The other end of the conductive tube (21) is connected to an upper cover (6). The upper cover (6) is located inside the end of the outer pen tube (1) and is detachably connected to the outer pen tube (1). A telescopic and bouncing member (23) is detachably connected inside the upper cover (6). A pressing key (24) is detachably connected to the top of the telescopic and bouncing member (23). The pressing key (24) is located outside the outer pen tube (1). A conductive sheet (13) and a spring (25) are provided at the bottom of the telescopic and bouncing member (23). The conductive sheet (13) is fixedly connected to the telescopic and bouncing member (23). One end of the spring (25) is electrically connected to the conductive sheet (13). The other end of the spring (25) is fixedly connected to the other end of the battery case (22) and is electrically connected to the other end of the button battery pack (8). The conductive sheet (13) is in contact with the conductive tube (21) under the drive of the telescopic and bouncing member (23) to conduct electricity.

7. The advertising light pen according to claim 6, characterized in that, The pressing key (24) is located at the end or side of the outer pen tube (1).

8. An advertising pen light according to claim 1 or 2 or 3 or 4 or 5 or 6 or 7, characterized in that, The light-transmitting advertising decoration (5) is a highly transparent inner pen tube. Light-guiding fonts or patterns are engraved on the inner pen tube. The pen core (3) is located inside the inner pen tube. The outer pen tube (1) is sleeved outside the inner pen tube. The inner pen tube is detachably connected to the pen cavity.

9. An advertising light pen according to claim 1 or 2 or 3 or 4 or 5 or 6 or 7, characterized in that, The light-transmitting advertising decoration (5) is a transparent and highly bright plastic sheet. The shape of the plastic sheet is rectangular. Colorful advertisements are printed on the plastic sheet. After the plastic sheet is rolled into a cylindrical structure matching the inside of the outer pen tube (1) and is inserted into the pen cavity and fits against the inner side wall of the outer pen tube (1), the pen core (3) is located inside the cylindrical structure formed by rolling the plastic sheet.

10. An advertising light pen according to claim 4 or 5, characterized in that, The light-transmitting advertising decoration (5) is a highly transparent spherical decoration. An installation groove (26) is provided inside the other end of the outer pen tube (1). The light-emitting component (4) is detachably installed inside the installation groove (26). The bottom of the installation groove (26) is close to the pen cavity. The open end of the installation groove (26) is far from the pen cavity. The spherical decoration is detachably connected to the open end of the installation groove (26).

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