Inflatable stick lamp

Abstract

The utility model relates to an inflatable stick lamp, which belongs to the field of photographic equipment and comprises a lamp body and an elastic band, the lamp body comprises a flexible air column and a light source, and the flexible air column can be inflated and expanded; the light source is arranged in the flexible air column and can be wound along with the flexible air column; light emitted by the light source penetrates through the flexible air column and then is emitted out. The elastic band is fixed to the flexible air column of the lamp body and can be used for bundling the lamp body which is wound after being deflated. When a user does not use the inflatable stick lamp, the lamp body can be stored and carried only by deflating, winding the lamp body and binding the elastic band on the lamp body, so that the storage convenience of the inflatable stick lamp is greatly improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to photography and video equipment field, especially a kind of inflatable rod light. BACKGROUND

[0002] With the popularity of portable inflatable rod lamps, especially in live broadcast, photography, video recording and other scenes, inflatable rod lamps gradually become popular lighting equipment due to their advantages of being lightweight, easy to store and adjust shape. The lamp body of the inflatable rod lamp can be folded when not in use through the built-in flexible circuit board and inflatable flexible air column structure, greatly reducing the weight and facilitating storage.

[0003] The inflatable rod lamp body usually needs to be stored after use. However, in the prior art, a special storage bag is usually provided for storage. This storage method not only increases the carrying burden, but also requires additional time and effort to handle the storage bag during storage and use, resulting in inconvenient and inefficient operation. UTILITY MODEL CONTENT

[0004] One object of the present utility model is to solve the technical problem of inconvenient storage of existing inflatable rod lamps.

[0005] To solve the above technical problems, the present application provides an inflatable rod lamp, comprising: a lamp body comprising a flexible air column and a light source, the flexible air column being inflatable; the light source is arranged in the flexible air column and can be wound with the flexible air column; the light emitted by the light source passes through the flexible air column and is emitted; an elastic band is fixed on the flexible air column of the lamp body, and the elastic band can be used to bundle the deflated and wound lamp body.

[0006] In some embodiments of the present application, the elastic band comprises a first connecting end, a second connecting end and an elastic part, the first connecting end and the second connecting end are fixed with the flexible air column; the elastic part is arranged between the first connecting end and the second connecting end, and the elastic part can provide a tightening force when stretched to tighten the wound lamp body.

[0007] In some embodiments of the present application, the first connecting end and the second connecting end are arranged on the end face of the flexible air column; or the first connecting end is arranged on the end face of the flexible air column, and the second connecting end is arranged on the outer side of the flexible air column.

[0008] In some embodiments of the present application, the elastic part comprises an elastic fiber and a cladding layer, and the cladding layer is wrapped on the outer side of the elastic fiber.

[0009] In some embodiments of the present application, the length of the elastic band in the non-stretched state is configured to be less than the circumference of the flexible air column after the flexible air column is wound in the winding direction, and when the elastic part is stretched by 10% to 50%, the elastic band can be wound around the flexible air column after the flexible air column is deflated for one turn; or the length of the elastic band in the non-stretched state is greater than or equal to the circumference of the flexible air column after the flexible air column is wound in the winding direction, and when the elastic part is stretched by 10% to 50%, the elastic band can be wound around the flexible air column after the flexible air column is deflated for at least one turn.

[0010] In some embodiments of the present application, the lamp body further comprises an air valve, the air valve is arranged on the end surface of the flexible air column connected to the elastic band, and the air valve is used for inflating and deflating the flexible air column.

[0011] In some embodiments of the present application, the inflatable rod lamp further comprises a handle and a support; the handle is detachably connected to one end of the lamp body away from the elastic band; the support is slidingly connected to the handle, and the support can slide along the axis direction of the handle to extend out of the handle and fit the outer side surface of the flexible air column to support the flexible air column.

[0012] In some embodiments of the present application, the inflatable rod lamp further comprises a bandage, both ends of the bandage are fixed to the outer side surface of the flexible air column; the support can slide along the axis direction of the handle to extend into the flexible air column and the bandage.

[0013] In some embodiments of the present application, the handle comprises a detachable grip and a control box; the grip is provided with a power supply, and when the grip is connected to the control box, the power supply is electrically connected to the control box, so that the power supply in the grip supplies power to the lamp body through the control box.

[0014] In some embodiments of the present application, the handle further comprises a buckle, the buckle is arranged on the end surface of the control box facing the lamp body; the lamp body is provided with a clamping groove matched with the buckle; the clamping groove comprises a docking area and a locking area connected in communication, the buckle on the control box can enter the docking area of the clamping groove and translate into the locking area of the clamping groove to limit the freedom degree of the control box and the lamp body in the axis direction.

[0015] In some embodiments of the present application, the handle further comprises a positioning column, a pusher and an elastic member; the positioning column is arranged on an end surface of the control box facing the lamp body and is movable along the axial direction of the lamp body; the pusher is arranged on the side wall of the control box, the pusher is connected with the positioning column and can drive the positioning column to move; the elastic member is arranged between the pusher and the control box, and is used for abutting against the pusher to keep the positioning column in the state of extending out of the end surface of the control box; the end surface of the lamp body facing the control box is provided with a positioning groove, and the positioning column can be inserted into the positioning groove to fix the lamp body and the control box.

[0016] From the above technical solutions, the beneficial effects of the present application are as follows:

[0017] The present application provides an inflatable rod lamp, which comprises a lamp body and an elastic band. The flexible air column of the lamp body can be inflated and expanded. A light source is arranged in the flexible air column and can be wound with the flexible air column. The elastic band is fixed on the air column of the lamp body. The elastic band can be used to wind and bundle the lamp body after deflation and winding. When the inflatable rod lamp is not used, the user only needs to deflate and wind the lamp body, and bundle the elastic band on the lamp body, so that the lamp body can be stored and carried. The present application avoids the trouble of using a special storage bag in the prior art, and greatly improves the storage convenience of the inflatable rod lamp. BRIEF DESCRIPTION OF DRAWINGS

[0018] Figure 1 FIG. 1 is a front view structural schematic diagram of the inflatable rod lamp.

[0019] Figure 2 FIG. 2 is an exploded structural schematic diagram of the inflatable rod lamp. Figure 1

[0020] Figure 3 FIG. 3 is another angle exploded structural schematic diagram of the inflatable rod lamp. Figure 1

[0021] Figure 4 FIG. 4 is a three-dimensional structural schematic diagram of the inflatable rod lamp without a handle.

[0022] Figure 5 FIG. 5 is a connection structural schematic diagram of the control box and the support of the handle. Figure 2

[0023] FIG. 6 is an exploded structural schematic diagram of the control box and the support of the handle. Figure 6 Figure 5

[0024] The following is a description of the reference signs:

[0025] ​​​​100, inflatable stick lamp; 10, handle; 11, grip; 111, first electric connection terminal; 112, support hole; 12, control box; 121, second electric connection terminal; 122, buckle; 123, positioning column; 124, push piece; 125, third electric connection terminal; 13, fixing seat; 131, limiting part; 20, lamp body; 201, flexible air column; 21, soft cloth; 22, light shielding cloth; 23, fourth electric connection terminal; 24, clamping groove; 25, positioning groove; 26, air valve; 30, support; 31, sliding groove; 32, limiting hole; 40, elastic band; 41, first connection end; 42, second connection end; 43, elastic part; 50, bandage. DETAILED DESCRIPTION

[0026] The typical embodiments embodying the features and advantages of the present application will be described in detail in the following description. It should be understood that the present application can be varied in a wide range of embodiments, none of which depart from the scope of the present application, and that the description and drawings are to be considered as illustrative only, and not restrictive in nature.

[0027] In the description of the present application, it should be understood that in the embodiments shown in the drawings, the indications of direction or positional relationship (such as up, down, left, right, front and back, etc.) are only for the convenience of describing the present application and simplifying the description, and are not intended to indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation. When these elements are in the position shown in the drawings, these descriptions are appropriate. If the position of these elements changes, the indications of direction will also change accordingly.

[0028] In addition, the terms "first", "second" are only for descriptive purposes, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Therefore, the features defined as "first", "second" can explicitly or implicitly include one or more of the features. In the description of the present application, the meaning of "multiple" is two or more, unless otherwise specifically limited.

[0029] Please refer to Figures 1 to 6 In the present embodiment, an inflatable stick lamp 100 is provided, which comprises a lamp body 20 and an elastic band 40 arranged on the lamp body 20.

[0030] The lamp body 20 comprises a flexible air column 201 and a light source, and the flexible air column 201 can be inflated and expanded. The light source is arranged in the flexible air column 201, and the light emitted by the light source is emitted after passing through the flexible air column 201, and the light source can be wound with the flexible air column 201. The elastic band 40 is fixed at one end of the air column of the lamp body 20, and the elastic band 40 can be used to wind and tie the lamp body 20 after deflation.

[0031] Wherein, by fixing the elastic band 40 at a proper position of the flexible air column 201, the elastic band 40 can tightly roll up the rolled flexible air column 201 after the lamp body 20 is deflated and rolled up, so as to ensure that the lamp body 20 is not easy to be scattered when being stored, thereby facilitating carrying and storage. The design of the elastic band 40 makes the inflatable stick lamp 100 more convenient and efficient to store and carry. The user does not need to carry an additional storage bag, and can conveniently roll up and store the lamp body 20 when needed.

[0032] Of course, the elastic band 40 can also be used as a hanging device, and the user can hang the lamp body 20 on a hook through the elastic band 40, so as to facilitate the use of the inflatable stick lamp 100 as a lighting device.

[0033] Please refer to Figure 4 In some embodiments, the elastic band 40 includes a first connecting end 41, a second connecting end 42, and an elastic portion 43. The first connecting end 41 and the second connecting end 42 are fixed with the flexible air column 201. The elastic portion 43 is arranged between the first connecting end 41 and the second connecting end 42, and the elastic portion 43 can provide a tightening force when being stretched to lengthen, so as to tightly bind the rolled lamp body 20.

[0034] Specifically, the first connecting end 41 and the second connecting end 42 of the elastic band 40 are used to be connected with the flexible air column 201, and the first connecting end 41 and the second connecting end 42 can be made of a material that is easy to bond, so that the elastic band 40 can be quickly fixed with the flexible air column 201 by bonding or hot pressing. The elastic portion 43 of the elastic band 40 is arranged between the first connecting end 41 and the second connecting end 42; the elastic portion 43 can be made of a high-elasticity material, so as to provide a tightening force when the elastic band 40 is stretched to lengthen.

[0035] When the lamp body 20 is deflated and rolled up into a cylindrical structure, the elastic portion 43 can be stretched and sleeved on the rolled cylindrical lamp body 20 to tightly bind the lamp body 20. This ensures that the lamp body 20 will not be loose during storage, and the shape of the rolled lamp body 20 is more stable, so that the lamp body 20 can be quickly stored without an additional storage bag.

[0036] Of course, in other embodiments, the first connecting end 41 and the second connecting end 42 on the elastic band 40 can also be made of an elastic material, that is, the entire elastic band 40 has elasticity.

[0037] Please refer to Figure 4 In some embodiments, the first connecting end 41 and the second connecting end 42 are arranged on one end face of the flexible air column 201, and the elastic portion 43 is fixed in an arc shape at the end of the flexible air column 201.

[0038] The first connecting end 41 and the second connecting end 42 can be fixed at intervals on the end face of the flexible air column 201. The first connecting end 41 and the second connecting end 42 can also be combined together, and then the elastic part 43 is enclosed to form a closed arc-shaped ring, and then fixed with the end face of the flexible air column 201.

[0039] Of course, in other embodiments, the first connecting end 41 and the second connecting end 42 of the elastic band 40 can also be arranged on the side face of the flexible air column 201. Alternatively, the first connecting end 41 is fixed on the end face of the flexible air column 201, and the second connecting end 42 is fixed on the side face of the flexible air column 201, as long as it can realize the fixation of the elastic band 40 and the flexible air column 201, and can hoist or bind the flexible air column 201.

[0040] In some embodiments, the elastic part 43 includes an elastic fiber and a cladding layer, and the cladding layer is wrapped on the outer side of the elastic fiber.

[0041] Specifically, the elastic fiber serves as the core material of the elastic band 40, and provides necessary elasticity and stretchability, ensuring that the elastic band 40 has good stretchability and recovery. The elastic fiber can be made of spandex, rubber fiber or other high-elasticity fiber materials, and can be stretched and quickly restored to its original shape after the elastic band 40 is released. The cladding layer is wrapped on the outer side of the elastic fiber and has certain strength and wear resistance. The cladding layer is generally made of synthetic fibers such as nylon, polyester, cotton, etc. The cladding layer not only protects the elastic fiber from damage from the external environment, but also enhances the anti-slip function of the elastic band 40, thereby enhancing the friction between the elastic band 40 and the surface of the inflatable rod lamp 100, to avoid sliding or falling off.

[0042] Please refer to Figures 2 to 4 In some embodiments, the flexible air column 201 can have a columnar structure, and the flexible air column 201 includes a soft cloth 21 and a light-blocking cloth 22 arranged opposite to each other. The soft cloth 21 and the light-blocking cloth 22 are connected to each other to form a closed air cavity, so that the entire flexible air column 201 can be inflated to expand, and deflated to fold for easy carrying. The light source in the flexible air column 201 can be a flexible light bar, which can be folded together with the air column. The light bar can be arranged on the light-blocking cloth 22 and emit light towards the soft cloth 21 to form a light-emitting surface on the soft cloth 21.

[0043] In some embodiments, the length of the elastic band 40 in the unstretched state is configured to be less than the circumference of the flexible air column 201 in the deflated and wound state along the winding direction, and when the elastic part 43 has a stretch rate of 10% to 50%, the elastic band 40 can be wound around the flexible air column 201 in the deflated and wound state for one turn.

[0044] Or the length of the elastic band 40 in the non-stretched state is greater than or equal to the circumference of the flexible air column 201 after being wound in the winding direction, and the elastic band 40 can be wound around the flexible air column 201 after being deflated and wound at least one turn when the stretching rate of the elastic part 43 is 10% to 50%.

[0045] Wherein, the length of the elastic band 40 is the distance from the first connecting end 41 to the second connecting end 42 along the elastic part 43; the stretching rate of the elastic band 40 is (length after stretching-original length) / original length x 100%; the circumference of the flexible air column 201 after being deflated and wound in the winding direction is the circumference of the cylindrical structure formed by winding the flexible air column 201 along the long axis direction.

[0046] In one configuration, the length of the elastic band 40 in the non-stretched state is less than the circumference of the flexible air column 201 after being deflated and wound. When the user deflates and winds the flexible air column 201, the length of the elastic band 40 can be stretched to adapt to the circumference of the flexible air column 201, and one turn can be wound around it for binding and fixing. In this process, the stretching rate of the elastic part 43 is controlled at 10% to 50%, that is, the elastic band 40 is bound in a moderate stretched state, which not only ensures the stability of the binding, but also avoids the elastic band 40 being too tight on the wound flexible air column 201, so as to avoid the wound air column being deformed locally for a long time under excessive pressure, affecting the profile after inflation.

[0047] In another configuration, the length of the elastic band 40 in the non-stretched state is greater than or equal to the circumference of the flexible air column 201 after being deflated and wound. In this case, the elastic band 40 can be wound around the flexible air column 201 for multiple turns when the stretching rate reaches 10% to 50%, and the additional number of turns can enhance the binding stability and prevent loosening.

[0048] In some embodiments, the lamp body 20 further comprises an air valve 26, which is arranged on the end face of the flexible air column 201 connected to the elastic band 40, and the air valve 26 is used for inflating and deflating the flexible air column 201.

[0049] Specifically, the air valve 26 is fixed at the end of the flexible air column 201, so that the user can conveniently inflate and deflate the flexible air column 201. When in use, the user can easily inflate the flexible air column 201 through the air valve 26, so that it expands and forms a stable support structure; when not in use, the user can deflate the flexible air column 201 through the air valve 26 to reduce its size for easy storage.

[0050] Please refer to Figures 1 to 3In some embodiments, the inflatable rod lamp 100 further comprises a handle 10 and a support 30. The handle 10 is detachably connected to the lamp body 20 at a position away from the elastic band 40; the support 30 is slidably connected to the handle 10, and the support 30 can slide along the axis of the handle 10 to extend out of the handle 10 and fit the outer side of the flexible air column 201 to support the flexible air column 201.

[0051] Specifically, as shown in Figure 5 and Figure 6 , the side wall of the handle 10 is provided with a fixing seat 13, which can be of a T-shaped structure, and the side wall of the fixing seat 13 is provided with a limiting portion 131. Correspondingly, the side of the support 30 facing the handle 10 is provided with a T-shaped sliding groove 31. The T-shaped fixing seat 13 can be embedded in the T-shaped sliding groove 31, so that the support 30 can slide relative to the fixing seat 13 on the handle 10, and the support 30 can extend out of the handle 10 to support the flexible air column 201, or retract into the handle 10 for storage. The support 30 is provided with a plurality of limiting holes 32 matched with the limiting portion 131, and the limiting portion 131 can be accommodated in the limiting hole 32 on the support 30 to ensure that the support 30 remains in a fixed position when it extends out of or retracts into the handle 10. The limiting hole 32 can be provided in multiple numbers, and the multiple limiting holes 32 are arranged at intervals along the sliding direction of the support 30, thereby adjusting the length of the support 30 extending out of the handle 10.

[0052] When the support 30 extends along the axis of the lamp body 20 and is attached to the outer side wall of the flexible air column 201, it can provide additional support to the flexible air column 201, so that the flexible air column 201 can maintain a vertical state even under low air pressure, effectively improving the stability of the flexible air column 201. During use, the flexible air column 201 can be prevented from tilting or shaking, thereby ensuring stable illumination of the light and ensuring the use reliability of the inflatable rod lamp 100.

[0053] Please refer to Figures 1 to 4 In some embodiments, the inflatable rod lamp 100 further comprises a binding band 50. The two ends of the binding band 50 are fixed to the outer side of the flexible air column 201. The support 30 can slide along the axis of the handle 10 to extend into the space between the flexible air column 201 and the binding band 50.

[0054] Specifically, during the sliding process, the free end of the support 30 can pass into the space between the binding band 50 and the flexible air column 201, so that the inner side of the support 30 abuts against the outer side of the flexible air column 201, and the outer side of the support 30 abuts against the binding band 50, to realize closer combination of the support 30 and the flexible air column 201. After the support 30 passes into the space, it can stably contact the surface of the flexible air column 201, thereby further enhancing the support of the support 30 to the flexible air column 201.

[0055] Please refer toFigure 2 and Figure 3 In some embodiments, the handle 10 comprises a detachable connection between the holding part 11 and the control box 12. The holding part 11 is provided with a power supply. When the holding part 11 is connected to the control box 12, the power supply is electrically connected to the control box 12, so that the power supply in the holding part 11 supplies power to the lamp body 20 through the control box 12.

[0056] Specifically, the holding part 11 is used for the user to hold, and the control box 12 is a central controller. The control box 12 is provided with a control surface on the side surface. The control surface is provided with a plurality of keys such as a switch of the inflatable rod lamp 100, a brightness adjusting knob, a light source mode switching knob, and a display screen, so as to control and display the light emitted by the flexible air column 201.

[0057] The holding part 11 and the control box 12 are connected through a detachable connection mode, so that the user can conveniently disassemble or reconnect according to the use requirement. The connection mode between the holding part 11 and the control box 12 can adopt a quick release connection device, a buckle, a thread, or magnetic attraction, etc. The split handle 10 makes the disassembly, maintenance and cleaning of the equipment more convenient. The user can replace or maintain each component as needed without having to operate the entire equipment.

[0058] Please refer to Figure 2 and Figure 3 In some embodiments, the end surface of the holding part 11 facing the control box 12 is provided with a first electric connection terminal 111 in communication with the power supply. The end surface of the control box 12 facing the holding part 11 is provided with a second electric connection terminal 121. When the holding part 11 is connected to the control box 12, the first electric connection terminal 111 and the second electric connection terminal 121 are electrically connected, so that the power supply in the holding part 11 can supply power to the control box 12.

[0059] The first electric connection terminal 111 and the second electric connection terminal 121 can be abutting type probes or contacts. When the control box 12 and the holding part 11 are connected to each other, the first electric connection terminal 111 and the second electric connection terminal 121 opposite to each other can abut against each other, so that the power supply in the holding part 11 can supply power to the light source through the control box 12. The whole connection mode is simple and convenient, so that the user can replace the power supply by quickly replacing the holding part 11.

[0060] Please refer to Figure 2 and Figure 3 The embodiment also provides a detachable connection mode between the control box 12 and the lamp body 20.

[0061] The control box 12 is provided with a buckle 122 on the end surface thereof facing the lamp body 20. The lamp body 20 is provided with a clamping groove 24 matched with the buckle 122. The clamping groove 24 comprises a docking area and a locking area connected with each other. The buckle 122 on the control box 12 can enter the docking area of the clamping groove 24 and translate into the locking area of the clamping groove 24 to limit the freedom of the control box 12 and the lamp body 20 in the axial direction.

[0062] Further, the control box 12 is further provided with a positioning column 123, a push element 124 and an elastic element. The positioning column 123 is arranged on the end surface of the control box 12 facing the lamp body 20 and can move along the axial direction of the lamp body 20. The push element 124 is arranged on the side wall of the control box 12 and is connected with the positioning column 123 and can drive the positioning column 123 to move. The elastic element is arranged between the push element 124 and the control box 12 and is used for abutting against the push element 124 to keep the positioning column 123 in the state of extending out of the end surface of the control box 12. The end surface of the lamp body 20 facing the control box 12 is provided with a positioning groove 25, and the positioning column 123 can be inserted into the positioning groove 25 to fix the lamp body 20 and the control box 12.

[0063] Specifically, as shown in Figure 2 and Figure 3 , the end surface of the control box 12 is provided with two protruding buckles 122, and the buckle 122 can be a T-shaped buckle. The end surface of the lamp body 20 is provided with two clamping grooves 24 corresponding to the buckles 122. The clamping groove 24 is divided into a docking area and a locking area connected with each other, and the opening of the docking area is larger than that of the locking area.

[0064] When the user connects the control box 12 and the lamp body 20, the buckle 122 on the control box 12 needs to be aligned with the docking area of the clamping groove 24 on the end surface of the lamp body 20 and inserted into the docking area along the axial direction of the lamp body 20. Then, the handle 10 or the lamp body 20 is translated in the direction perpendicular to the axial direction of the lamp body 20, so that the buckle 122 is translated from the docking area to the locking area of the clamping groove 24 to limit the movement of the lamp body 20 and the control box 12 in the axial direction, so as to complete the preliminary fixing. Finally, the elastic element automatically pushes the push element 124 on the control box 12, so that the positioning column 123 on the end surface of the control box 12 is automatically inserted into the positioning groove 25 on the end surface of the lamp body 20 to completely lock the lamp body 20 and the control box 12.

[0065] When it is necessary to disassemble the lamp body 20 and the control box 12, the push element 124 is only needed to be pushed reversely to make the positioning column 123 on the control box 12 retract and leave the positioning groove 25 on the lamp body 20. Then, the handle 10 or the lamp body 20 is translated so that the buckle 122 is translated from the locking area to the docking area, so as to realize the separation between the control box 12 and the lamp body 20, and then the lamp body 20 is wound.

[0066] Please continue to refer to Figure 2 and Figure 3 In some embodiments, the third electrical connection terminal 125 is arranged on the end surface of the control box 12 facing the lamp body 20. The fourth electrical connection terminal 23 is arranged on the end surface of the lamp body 20 facing the control box 12. When the control box 12 is connected with the lamp body 20, the third electrical connection terminal 125 is electrically connected with the fourth electrical connection terminal 23.

[0067] In some embodiments, the third electrical connection terminal 125 on the control box 12 can be a female pin socket, and the fourth electrical connection terminal 23 on the lamp body 20 can be a male pin socket, which is electrically connected with the light source in the lamp body 20. When the lamp body 20 and the control box 12 are mutually docked, the male pin socket on the lamp body 20 is inserted into the female pin socket on the control box 12, realizing the electrical connection between the control box 12 and the light source of the lamp body 20, so as to ensure the stability of the electrical transmission between the lamp body 20 and the control box 12, and enable the control box 12 to control the light source.

[0068] It should be understood that there is a translational movement during the connection of the lamp body 20 and the control box 12. Therefore, when the third electrical connection terminal 125 is inserted into the third electrical connection terminal 125, the third electrical connection terminal 125 and the fourth electrical connection terminal 23 are mutually inserted after being inserted, and also need to have a movable distance along the axis direction perpendicular to the lamp body 20, so as to prevent the lamp body 20 and the control box 12 from being stuck when they are mutually translated.

[0069] Please refer to Figure 2 Figure 3 Figure 2 In some embodiments, the bottom of the holding portion 11 is further provided with a support hole 112, which can be used in cooperation with an external support device. For example, the size and shape of the support hole 112 can match some support feet or fixing devices, so that the entire inflatable rod lamp 100 can be quickly fixed to the external fixing device.

[0070] In summary, the embodiment provides an inflatable rod lamp 100, which includes a lamp body 20 and an elastic band 40. The flexible air column 201 of the lamp body can be inflated and expanded. The light source is arranged in the flexible air column 201 and can be wound with the flexible air column 201. The elastic band 40 is fixed on the air column of the lamp body 20, and can be used to bundle the lamp body 20 after deflation and winding. When the user does not use the inflatable rod lamp 100, he or she only needs to deflate and wind the lamp body 20, and bundle the elastic band 40 on the lamp body 20, so as to complete the storage and carrying of the lamp body 20. This avoids the trouble of using a special storage bag in the prior art, and greatly improves the storage convenience of the inflatable rod lamp 100.

[0071] While the present application has been described with reference to several exemplary embodiments, it is understood that the words that have been used are words of description and illustration, rather than words of limitation. As mentioned above, the present application is capable of taking many forms of implementation and being practiced in various ways, and the above description is not intended to limit the application in any way, except as required by the appended claims and their equivalents.

Claims

1. An inflated rod lamp characterized in that, The application relates to a flexible air column lamp, which comprises a lamp body, a flexible air column and a light source. The flexible air column can be inflated and expanded; the light source is arranged in the flexible air column and can be wound along the flexible air column; the light emitted by the light source is emitted through the flexible air column. An elastic band is fixed on the flexible air column of the lamp body, and the elastic band can be used to bundle the lamp body after the flexible air column is wound.

2. The air-filled rod lamp according to claim 1, characterized in that The elastic band comprises a first connecting end, a second connecting end and an elastic part; the first connecting end and the second connecting end are fixed on the flexible air column; the elastic part is arranged between the first connecting end and the second connecting end, and the elastic part can provide a tightening force when being stretched to a certain length, so as to tighten the wound lamp body.

3. The air-filled rod lamp according to claim 2, characterized in that The first connecting end and the second connecting end are arranged on the end surface of the flexible air column. Alternatively, the first connecting end is arranged on the end surface of the flexible air column, and the second connecting end is arranged on the outer surface of the flexible air column.

4. The air-filled rod lamp of claim 2, wherein, The elastic part comprises elastic fibers and a cladding layer, and the cladding layer is arranged on the outer surface of the elastic fibers.

5. The air stick light of claim 2, wherein, The length of the elastic band in the non-stretched state is less than the circumference of the wound flexible air column in the winding direction, and when the stretching rate of the elastic part is 10%-50%, the elastic band can be wound around the wound flexible air column for one turn; or the length of the elastic band in the non-stretched state is greater than or equal to the circumference of the wound flexible air column in the winding direction, and when the stretching rate of the elastic part is 10%-50%, the elastic band can be wound around the wound flexible air column for at least one turn.

6. The air-filled rod lamp of claim 1, wherein, The lamp body further comprises an air valve, which is arranged on the end surface of the flexible air column connected with the elastic band, and the air valve is used for inflating and deflating the flexible air column.

7. The air-filled rod lamp of claim 1, wherein, The inflatable rod lamp further comprises a handle and a support; the handle is detachably connected to one end of the lamp body away from the elastic band; the support is slidably connected to the handle, and the support can slide along the axis of the handle to extend out of the handle and be attached to the outer surface of the flexible air column to support the flexible air column.

8. The air-filled rod lamp according to claim 7, characterized in that The inflatable rod lamp further comprises a bandage, and two ends of the bandage are fixed to the outer surface of the flexible air column; the support can slide along the axis of the handle to extend into the flexible air column and the bandage.

9. The air-filled rod lamp of claim 7, wherein, The handle comprises a detachable gripping part and a control box; a power supply is arranged in the gripping part, and when the gripping part is connected with the control box, the power supply is electrically connected with the control box, so that the power supply in the gripping part supplies power to the lamp body through the control box.

10. The air-filled rod lamp according to claim 9, characterized in that The handle further comprises a buckle, which is arranged on the end surface of the control box facing the lamp body. A clamping groove matched with the buckle is arranged on the lamp body; the clamping groove comprises a docking area and a locking area which are connected with each other; the buckle on the control box can enter the docking area of the clamping groove and translate into the locking area of the clamping groove to limit the freedom degree of the control box and the lamp body in the axial direction.

11. The air-filled rod lamp according to claim 10, characterized in that The handle further comprises a positioning column, a pusher and an elastic member; the positioning column is arranged on an end surface of the control box facing the lamp body and is movable along the axial direction of the lamp body; the pusher is arranged on the side wall of the control box, the pusher is connected with the positioning column and can drive the positioning column to move; the elastic member is arranged between the pusher and the control box and is used for abutting against the pusher so that the positioning column keeps in the state of extending out of the end surface of the control box; an end surface of the lamp body facing the control box is provided with a positioning groove, and the positioning column can be inserted into the positioning groove to fix the lamp body and the control box.

Images