Lantern showing stand

Abstract

The utility model relates to a lantern showing stand, and belongs to the field of showing devices. The lantern showing stand comprises a first supporting rod, a second supporting rod and a connecting rope, and the first supporting rod and the second supporting rod are used for being detachably installed on the ground. One end of the connecting rope is connected with the peripheral side of the second supporting rod, and the connecting rope is used for hanging a lantern. Wherein the first supporting rod comprises a first pipe body, a rotating shaft and a driving part, at least part of the rotating shaft is rotatably arranged in the first pipe body, a first through hole is formed in the peripheral side of the first pipe body, the other end of the connecting rope penetrates through the first through hole and is connected with the peripheral side of the rotating shaft, and the rotating shaft rotates to drive the connecting rope to be wound outside the rotating shaft; the driving piece is configured to drive the rotating shaft to rotate.

Description

Technical Field

[0001] The utility model belongs to the field of display devices, and particularly relates to a lantern display rack. Background Art

[0002] A lantern display rack is a rack specially designed to display lanterns, and it can be an indoor or outdoor decoration for festival celebrations or commercial displays.

[0003] In the prior art, the lantern display rack generally adopts a vertical display rack, which has multiple levels, and one or more lanterns can be hung on each level. The display rack generally consists of two or more support rods and connecting ropes. After the support rods are set on the ground, the two ends of the connecting rope are tied to the support rod brackets to hang the lanterns on the connecting rope.

[0004] However, the prior art has the following technical problems: the connecting rope and the support rod are placed separately, which is inconvenient during installation and folding, and the connecting rope is prone to knotting during transportation, thus prolonging the installation and folding time. Summary of the Utility Model

[0005] In view of the above problems, the embodiments of the present application provide a lantern display rack, which can reduce the installation and folding time of the display rack.

[0006] The embodiments of the present application provide a lantern display rack, which includes a first support rod, a second support rod and a connecting rope. The first support rod and the second support rod are used for detachably installing on the ground. One end of the connecting rope is connected to the periphery of the second support rod, and the connecting rope is used for hanging lanterns. Wherein, the first support rod includes a first tube body, a rotating shaft and a driving member. At least part of the rotating shaft is rotatably arranged in the first tube body. The periphery of the first tube body has a first through hole, and the other end of the connecting rope passes through the first through hole and is connected to the periphery of the rotating shaft. The rotating shaft rotates to drive the connecting rope to wind around the outside of the rotating shaft, and the driving member is configured to drive the rotating shaft to rotate.

[0007] Specifically, during installation, after fixing either the first support rod or the second support rod relative to the ground, the rotating shaft is rotated by the driving member so that the connecting rope is no longer wound around the rotating shaft and can then be pulled out from the first tube body. Subsequently, the other one is fixed to the ground, and the installation of the display rack can be completed.

[0008] During folding, after unfixing either the first support rod or the second support rod, the rotating shaft is rotated by the driving member so that the connecting rope is wound around the rotating shaft and can then be accommodated in the first tube body. Subsequently, the other one is unfixed from the ground, and the folding of the display rack can be completed.

[0009] During transportation, the connecting rope is wound around the rotating shaft and covered by the first tube body, thereby reducing the problem of the connecting rope being knotted.

[0010] In the above technical solution, the installation and retraction of the display rack are simple and convenient. During transportation, the connecting rope is wound around the rotating shaft and covered by the first tube body, thereby reducing the problem of the connecting rope being wound. In summary, the installation and retraction time of the display rack are reduced.

[0011] In some embodiments, the first support rod further includes a second tube body and an adjusting member. The second tube body is disposed on the periphery of the first tube body, and one end of the second tube body communicates with the first through hole. The adjusting member and the inner wall of the second tube body jointly define a first channel for the connecting rope to pass through. The adjusting member is used to adjust the cross-sectional area of the first channel so that the peripheral wall of the first channel abuts against the connecting rope.

[0012] In some embodiments, a first threaded hole communicating with the inside of the second tube body is formed on the periphery of the second tube body. The adjusting member is a screw threadedly engaged with the first threaded hole. The adjusting member rotates relative to the first threaded hole to press the connecting rope against the inner wall of the second tube body.

[0013] In some embodiments, the second tube body includes a first section and a second section connected in sequence. The second section is connected to the periphery of the first tube body. The adjusting member includes a third section sleeved outside the first section. Along the direction away from the first tube body, the inner diameter of the third section gradually decreases. The third section moves in the direction close to the first tube body so that the inner wall of the first section abuts against the connecting rope.

[0014] In some embodiments, the outer periphery of the first section is adapted to the inner periphery of the third section. Along the direction away from the first tube body, the outer diameter of the first section gradually decreases.

[0015] In some embodiments, the adjusting member further includes a fourth section sleeved outside the second section and connected to the third section. The outer periphery of the second section has an external thread, and the inner periphery of the fourth section has an internal thread threadedly engaged with the external thread. The fourth section rotates relative to the second section to drive the adjusting member to approach or move away from the first tube body.

[0016] In some embodiments, the lantern display rack further includes a clamping member. The clamping member includes a first ring body and a second ring body. The first ring body is sleeved outside the tube body. The outer periphery of the second ring body is connected to the outer periphery of the first ring body. The axis of the second ring body is parallel to that of the first ring body. A first opening penetrating the second ring body in its radial direction is formed on the side of the second ring body away from the first ring body. The first opening is used for the second support rod to pass through.

[0017] In some embodiments, the inner periphery of the first ring body has a first spline groove. The rotating shaft has a first portion located outside one end of the first tube body. The periphery of the first portion has a second spline groove corresponding to the first spline groove. The outer periphery of the first tube body has a third spline groove corresponding to the first spline groove. The first ring body is sleeved outside the third spline groove and the second spline groove to limit the rotation of the rotating shaft.

[0018] In some embodiments, the driving member is a clockwork spring. The middle part of the clockwork spring is coaxially arranged and connected with the rotating shaft, and the outer peripheral side of the clockwork spring is connected with the inner wall of the first tube body.

[0019] In some embodiments, the driving member is a crank. One end of the crank is coaxially arranged and connected with the rotating shaft, and the other end of the crank is located outside the first tube body. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] In order to more clearly illustrate the technical solutions in the embodiments of the present invention or the prior art, the following will briefly introduce the drawings required for the description of the embodiments or the prior art. Obviously, the following drawings are only some embodiments of the present invention. For those of ordinary skill in the art, other drawings can be obtained based on these drawings without creative efforts.

[0021] Figure 1 Structural schematic diagram of the lantern display rack provided by the embodiment of the present invention;

[0022] Figure 2 For Figure 1 Cross-sectional view taken along A-A in

[0023] Figure 3 Structural schematic diagram of a first support rod or a second support rod provided by the embodiment of the present invention;

[0024] Figure 4 Structural schematic diagram of another first support rod or a second support rod provided by the embodiment of the present invention;

[0025] Figure 5 For Figure 1 Partial enlarged view at B in

[0026] Figure 6 Cross-sectional view of a second tube body and an adjusting member provided by the embodiment of the present invention;

[0027] Figure 7 Cross-sectional view of another second tube body and an adjusting member provided by the embodiment of the present invention;

[0028] Figure 8 Exploded view of another second tube body and an adjusting member provided by the embodiment of the present invention;

[0029] Figure 9 Structural schematic diagram of the clamping member provided by the embodiment of the present invention;

[0030] Figure 10 Structural schematic diagram of the clamping member when clamping the second support rod provided by the embodiment of the present invention

[0031] Figure 11 When the clamping part only cooperates with the third spline groove Figure 1 Partial enlarged view at C;

[0032] Figure 12 When the clamping part cooperates with both the second spline groove and the third spline groove Figure 1 Partial enlarged view at B;

[0033] In the figure:

[0034] 1 - Second support rod; 11 - Mounting seat; 12 - Earth-breaking cone; 2 - Connecting rope; 3 - First support rod; 31 - First pipe body; 311 - Third spline groove; 32 - Rotating shaft; 321 - Second spline groove; 33 - Second pipe body; 331 - First section; 332 - Second section; 333 - Avoidance groove; 34 - Adjusting part; 341 - Third section; 342 - Fourth section; 4 - Clamping part; 41 - First ring body; 411 - First spline groove; 42 - Second ring body; 421 - First opening. Specific implementation manners

[0035] The embodiments of the present application will be described in detail below with reference to the accompanying drawings.

[0036] In the description of the present application, it should be understood that the orientation or positional relationship indicated by the terms "center", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. is based on the orientation or positional relationship shown in the accompanying drawings, and is only for the convenience of describing the present application and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as a limitation to the present application.

[0037] The terms "first" and "second" are only used for descriptive purposes and cannot be understood as indicating or implying relative importance or implicitly specifying the quantity of the indicated technical features. Thus, the features defined with "first" and "second" may explicitly or implicitly include one or more of such features. In the description of the present application, unless otherwise specified, the meaning of "plural" is two or more.

[0038] In the description of the present application, it should be noted that, unless otherwise clearly specified and limited, the terms "mount", "connected", "connected to" should be understood in a broad sense. For example, it may be a fixed connection, a detachable connection, or an integral connection; it may be a mechanical connection or an electrical connection; it may be directly connected or indirectly connected through an intermediate medium, and it may be the communication inside two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the present application can be understood according to specific situations.

[0039] A lantern display stand is a stand specially designed to display lanterns. It can be an indoor or outdoor decoration used for festival celebrations or commercial displays.

[0040] In the prior art, lantern display stands generally adopt vertical display stands, which have multiple levels, and one or more lanterns can be hung on each level. The display stand generally consists of two or more support rods and connecting ropes. After setting the support rods on the ground, both ends of the connecting rope are tied to the support rod brackets to hang the lanterns on the connecting rope.

[0041] However, the prior art has the following technical problems. The connecting rope and the support rod are placed separately, which is inconvenient during installation and folding, and the connecting rope is prone to knotting during transportation, thereby prolonging the installation and folding time.

[0042] To solve the above technical problems, referring to Figure 1 and Figure 2 , an embodiment of the present application provides a lantern display stand including a first support rod 3, a second support rod 1, and a connecting rope 2. The first support rod 3 and the second support rod 1 are used for detachably installing on the ground. One end of the connecting rope 2 is connected to the circumferential side of the second support rod 1, and the connecting rope 2 is used for hanging lanterns. Among them, the first support rod 3 includes a first tube body 31, a rotating shaft 32, and a driving member. At least part of the rotating shaft 32 is rotatably arranged in the first tube body 31. The circumferential side of the first tube body 31 has a first through hole. The other end of the connecting rope 2 passes through the first through hole and is connected to the circumferential side of the rotating shaft 32. The rotating shaft 32 rotates to drive the connecting rope 2 to wind around the outside of the rotating shaft 32, and the driving member is configured to drive the rotating shaft 32 to rotate.

[0043] The first support rod 3 and the second support rod 1 are rod-shaped structures.

[0044] Referring to Figure 3 and Figure 4 , the first support rod 3 and the second support rod 1 can be directly placed on the ground through a mounting seat 11 with a counterweight, or can be directly fixed to the ground by a ground-breaking cone 12 penetrating through softer ground.

[0045] The first tube body 31 is a housing in the first support rod 3 for accommodating part of the rotating shaft 32 and the connecting rope 2. Exemplarily, the first tube body 31 can be tubular.

[0046] The rotating shaft 32 is a component inserted in the first tube body 31 and can rotate relative to the first tube body 31. Exemplarily, the rotating shaft 32 can be prismatic or cylindrical.

[0047] In some embodiments, the first tube body 31 can have a sealed end and an open end. One end of the rotating shaft 32 is inserted into the first tube body 31 through the open end and is rotatably connected to the inner wall of the sealed end. The other end of the rotating shaft 32 is rotatably connected to the open end.

[0048] The connecting rope 2 can be a steel wire rope or a nylon rope. One end of the connecting rope 2 is tied to the second support rod 1, and the other end of the connecting rope 2 is tied to the rotating shaft 32. The rotating shaft 32 rotates to drive the connecting rope 2 to wind around the rotating shaft 32.

[0049] In some embodiments, there are multiple connecting ropes 2 arranged at intervals along the axial direction of the first support rod 3.

[0050] The driving member can be a driving motor, a spring or a rotating handle.

[0051] Specifically, during installation, after fixing either the first support rod 3 or the second support rod 1 relative to the ground, the rotating shaft 32 is rotated by the driving member so that the connecting rope 2 is no longer wound around the rotating shaft 32, and thus can be drawn out from the first tube body 31. Subsequently, the other one is fixed to the ground, and the installation of the display rack can be completed.

[0052] During retraction, after unfixing either the first support rod 3 or the second support rod 1, the rotating shaft 32 is rotated by the driving member so that the connecting rope 2 winds around the rotating shaft 32, and thus can be accommodated in the first tube body 31. Subsequently, the other one is unfixed from the ground, and the retraction of the display rack can be completed.

[0053] During transportation, the connecting rope 2 is wound around the rotating shaft 32 and is covered by the first tube body 31, thereby reducing the problem of the connecting rope 2 being wound.

[0054] In this technical solution, the installation and retraction of the display rack are simple and convenient. During transportation, the connecting rope 2 is wound around the rotating shaft 32 and is covered by the first tube body 31, thereby reducing the problem of the connecting rope 2 being wound. In summary, the installation and retraction time of the display rack is reduced.

[0055] According to some embodiments of the present application, referring to Figures 5 - 8 , the first support rod 3 further includes a second tube body 33 and an adjusting member 34. The second tube body 33 is arranged on the periphery of the first tube body 31, and one end of the second tube body 33 is communicated with the first through hole. The inner wall of the second tube body 33 and / or the adjusting member 34 jointly enclose a first channel for the connecting rope 2 to pass through. The adjusting member 34 is used to adjust the cross-sectional area of the first channel so that the peripheral wall of the first channel abuts against the connecting rope 2.

[0056] The second tube body 33 is a tubular part, and one end of the second tube body 33 is communicated with the first through hole. Exemplarily, the second tube body 33 can be relatively fixed to the first tube body 31 in various ways such as welding and clamping. The axial direction of the second tube body 33 is perpendicular to the axial direction of the first tube body 31.

[0057] The adjusting member 34 is a part for adjusting the cross-sectional size of the first channel.

[0058] Specifically, the area of the cross-section of the first channel is adjusted by the adjusting member 34 so that the peripheral wall of the first channel abuts against the connecting rope 2, enabling the connecting rope 2 to be fixed relative to the second tube body 33 and the first tube body 31 at any length extending from the second tube body 33. On the one hand, it can adapt to any distance between the first support rod 3 and the second support rod 1 within the length range of the connecting rope 2 to hang different numbers of lanterns; on the other hand, it reduces the situation where when part of the connecting rope 2 is wound around the rotating shaft 32, the weight of the lantern causes the connecting rope 2 to leave the first tube body 31, resulting in the middle of the connecting rope 2 sagging.

[0059] According to some embodiments of the present application, referring to Figure 5 and Figure 6 , a first threaded hole communicating with the inside of the second tube body 33 is formed on the peripheral side of the second tube body 33. The adjusting member 34 is a screw threadedly engaged with the first threaded hole. The adjusting member 34 rotates relative to the first threaded hole to press the connecting rope 2 against the inner wall of the second tube body 33.

[0060] The screw is a common standard part. Using the screw as the adjusting member 34 facilitates the production and manufacture of the display rack.

[0061] In this technical solution, the adjusting member 34 rotates relative to the first threaded hole to press the connecting rope 2 against the inner wall of the second tube body 33, and the structure is simple and easy to implement.

[0062] According to some embodiments of the present application, referring to Figure 7 and Figure 8 , the second tube body 33 includes a first section 331 and a second section 332 connected in sequence. The second section 332 is connected to the peripheral side of the first tube body 31. The adjusting member 34 includes a third section 341 sleeved outside the first section 331. Along the direction away from the first tube body 31, the inner diameter dimension of the third section 341 gradually decreases. The third section 341 moves along the direction close to the first tube body 31 so that the inner wall of the first section 331 abuts against the connecting rope 2.

[0063] In some embodiments, an avoidance groove 333 for elastic deformation of the first section 331 is formed on the first section 331.

[0064] Specifically, when the third section 341 moves along the direction close to the first tube body 31, it drives the first section 331 of the second tube body 33 to elastically deform, compressing the cross-section of the first channel, and further enabling the inner wall of the first section 331 to abut against the connecting rope 2 to fix the connecting rope 2.

[0065] In this technical solution, by moving the third section 341 along the direction close to the first tube body 31 so that the inner wall of the first section 331 abuts against the connecting rope 2, the operation is simple and easy to implement.

[0066] According to some embodiments of the present application, with reference to Figure 7 and Figure 8 , the outer peripheral side of the first section 331 is adapted to the inner peripheral side of the third section 341. Along the direction away from the first tube body 31, the outer diameter dimension of the first section 331 gradually decreases.

[0067] In this technical solution, the outer peripheral side of the first section 331 is adapted to the inner peripheral side of the third section 341. Along the direction away from the first tube body 31, the outer diameter dimension of the first section 331 gradually decreases, so that the outer peripheral side of the first section 331 and the inner peripheral side of the third section 341 are transformed from line contact to surface contact, reducing the wear between the outer peripheral side of the first section 331 and the inner peripheral side of the third section 341, and increasing the service life of the display rack.

[0068] According to some embodiments of the present application, with reference to Figure 7 and Figure 8 , the adjusting member 34 further includes a fourth section 342 sleeved outside the second section 332 and connected to the third section 341. The outer peripheral side of the second section 332 has an external thread, and the inner peripheral side of the fourth section 342 has an internal thread that is thread - fitted with the external thread. The fourth section 342 rotates relative to the second section 332 to drive the adjusting member 34 to approach or move away from the first tube body 31.

[0069] In this technical solution, the internal thread and the external thread are thread - fitted. On the one hand, the thread - fitting has a certain self - locking ability, which can increase the connection strength between the adjusting member 34 and the second tube body 33, reducing the risk of connection failure between the adjusting member 34 and the second tube body 33; on the other hand, by rotating the fourth section 342 relative to the second section 332, the adjusting member 34 can be driven to approach the first tube body 31 so that the inner wall of the first section 331 abuts against the connecting rope 2.

[0070] According to some embodiments of the present application, with reference to Figure 9 and Figure 10 , the lantern display rack further includes a clamping member 4. The clamping member 4 includes a first ring body 41 and a second ring body 42. The first ring body 41 is sleeved outside the tube body. The outer peripheral side of the second ring body 42 is connected to the outer peripheral side of the first ring body 41. The axis of the second ring body 42 is parallel to that of the first ring body 41. A first opening 421 penetrating the second ring body 42 in its radial direction is formed on the side of the second ring body 42 away from the first ring body 41. The first opening 421 is used for the second support rod 1 to pass through.

[0071] The clamping member 4 is a part that connects the first support rod 3 and the second support rod 1 in the retracted state.

[0072] In some embodiments, a plurality of clamping members 4 are arranged at intervals along the axial direction of the first support rod 3.

[0073] Specifically, when the display rack is retracted, the second support rod 1 can be clamped in the second ring body 42 through the first opening 421, so that the first support rod 3 and the second support rod 1 are relatively fixed through the clamping member 4.

[0074] In this technical solution, when retracting, the first support rod 3 and the second support rod 1 are relatively fixed through the clamping member 4. On the one hand, the integrity of the display rack is improved, facilitating the display rack to be carried when retracted; on the other hand, the distance between the second support rod 1 and the first support rod 3 is restricted, reducing the risk of damage to the adjusting member 34 and the second tube body 33 caused by the second support rod 1 colliding with the adjusting member 34 and the second tube body 33.

[0075] According to some embodiments of the present application, referring to Figure 9 、 Figure 11 and Figure 12 ,the inner peripheral side of the first ring body 41 has a first spline groove 411, the rotating shaft 32 has a first portion located outside one end of the first tube body 31, the circumferential side of the first portion has a second spline groove 321 corresponding to the first spline groove 411, and the outer peripheral side of the first tube body 31 has a third spline groove 311 corresponding to the first spline groove 411. The first ring body 41 is sleeved outside the third spline groove 311 and the second spline groove 321 to restrict the rotation of the rotating shaft 32.

[0076] In some embodiments, the first ring body 41 and the first tube body 31 are in a transition fit or an interference fit so that the clamping member 4 can be adjustably arranged outside the first tube body 31 along the axis of the first tube body 31.

[0077] Specifically, the operator can slide the clamping member 4 to a state where the first spline groove 411 only cooperates with the second spline groove 321, so as to drive the rotating shaft 32 to rotate by rotating the clamping member 4 to wind up or release the connecting rope 2. The operator can also slide the clamping member 4 to a state where the first spline groove 411 cooperates with both the second spline groove 321 and the third spline groove 311 to restrict the relative movement between the rotating shaft 32 and the first tube body 31.

[0078] According to some embodiments of the present application, the driving member is a clockwork spring, the middle part of the clockwork spring is coaxially arranged and connected with the rotating shaft 32, and the outer peripheral side of the clockwork spring is connected with the inner wall of the first tube body 31.

[0079] A clockwork spring is a mechanical device, usually used to store energy and release it when needed. It consists of a helical metal spring that stores energy when twisted or compressed. This energy can then be released as the clockwork spring gradually returns to its original shape, driving mechanical devices such as clocks, toys, or other mechanical equipment to operate.

[0080] Specifically, when the rotating shaft 32 rotates to release the connecting rope 2, the clockwork spring is twisted or compressed to store energy. At this time, the connecting rope 2 is fixed by the adjusting member 34 and the second tube body 33, or the rotating shaft 32 and the first tube body 31 are fixed by the clamping member 4 so that the clockwork spring is fixed. When it is necessary to retract the connecting rope 2, the connecting rope 2 is no longer fixed by the adjusting member 34 and the second tube body 33, or the rotating shaft 32 and the first tube body 31 are no longer fixed by the clamping member 4, so that the clockwork spring gradually returns to its original shape to drive the rotating shaft 32 to rotate to retract the connecting rope 2.

[0081] In some embodiments, the driving member is a crank handle. One end of the crank handle is coaxially arranged and connected with the rotating shaft 32, and the other end of the crank handle is located outside the first tube body 31.

[0082] It should be noted that, without conflict, the embodiments in the present application and the features in the embodiments may be combined with each other.

[0083] The above embodiments are only used to illustrate the technical solutions of the present application and are not used to limit the present application. For those skilled in the art, the present application may have various changes and modifications. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims

1. A lantern display stand, characterized in that, Comprising: A first support rod and a second support rod for detachably mounting on the ground; A connecting rope, one end of the connecting rope is connected to the circumferential side of the second support rod, and the connecting rope is used for hanging a lantern; Wherein, the first support rod includes a first pipe body, a rotating shaft and a driving member, at least part of the rotating shaft is rotatably arranged in the first pipe body, the circumferential side of the first pipe body has a first through hole, and the other end of the connecting rope passes through the first through hole and is connected to the circumferential side of the rotating shaft. The rotating shaft rotates to drive the connecting rope to wind around the outside of the rotating shaft, and the driving member is configured to drive the rotating shaft to rotate.

2. The lantern display stand according to claim 1, characterized in that, The first support rod further includes: A second pipe body arranged on the circumferential side of the first pipe body, one end of the second pipe body is communicated with the first through hole; An adjusting member, the inner wall of the second pipe body and / or the adjusting member jointly enclose a first passage for the connecting rope to pass through, and the adjusting member is used to adjust the cross-sectional area of the first passage so that the peripheral wall of the first passage abuts against the connecting rope.

3. The lantern display stand according to claim 2, wherein A first threaded hole communicating with the inside of the second pipe body is opened on the circumferential side of the second pipe body, the adjusting member is a screw threadedly engaged with the first threaded hole, and the adjusting member rotates relative to the first threaded hole to press the connecting rope against the inner wall of the second pipe body.

4. A lantern display stand according to claim 2, characterized in that, The second pipe body includes a first section and a second section connected in sequence, the second section is connected to the circumferential side of the first pipe body, the adjusting member includes a third section sleeved outside the first section, and along the direction away from the first pipe body, the inner diameter dimension of the third section gradually decreases. The third section moves in the direction close to the first pipe body so that the inner wall of the first section abuts against the connecting rope.

5. The lantern display rack according to claim 4, wherein, The outer peripheral side of the first section is adapted to the inner peripheral side of the third section, and along the direction away from the first pipe body, the outer diameter dimension of the first section gradually decreases.

6. The lantern display rack according to claim 4, characterized in that, The adjusting member further includes a fourth section sleeved outside the second section and connected to the third section. The outer peripheral side of the second section has an external thread, and the inner peripheral side of the fourth section has an internal thread threadedly engaged with the external thread. The fourth section rotates relative to the second section to drive the adjusting member to approach or move away from the first pipe body.

7. A lantern display stand according to claim 1, characterized in that, The lantern display rack further includes a clamping member, the clamping member includes a first ring body and a second ring body, the first ring body is sleeved outside the pipe body, the outer peripheral side of the second ring body is connected to the outer peripheral side of the first ring body, the axis of the second ring body is parallel to the first ring body, and a first opening penetrating through the second ring body in its radial direction is opened on one side of the second ring body away from the first ring body, and the first opening is used for the second support rod to pass through.

8. A lantern display stand according to claim 7, characterized in that, The inner peripheral side of the first ring body has a first spline groove, the rotating shaft has a first part located outside one end of the first pipe body, the circumferential side of the first part has a second spline groove corresponding to the first spline groove, and the outer peripheral side of the first pipe body has a third spline groove corresponding to the first spline groove. The first ring body is sleeved outside the third spline groove and the second spline groove to limit the rotation of the rotating shaft.

9. A lantern display rack according to any one of claims 1-8, characterized in that The driving member is a clockwork spring, the middle part of the clockwork spring is coaxially arranged and connected with the rotating shaft, and the outer peripheral side of the clockwork spring is connected with the inner wall of the first pipe body.

10. A lantern display rack according to any one of claims 1-8, characterized in that, The driving member is a crank, one end of the crank is coaxially arranged and connected with the rotating shaft, and the other end of the crank is located outside the first pipe body.

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