Light guide strip mechanism convenient to install

Abstract

The utility model relates to the technical field of outdoor leisure umbrellas, in particular to a light guide strip mechanism convenient to install. The mechanism comprises two first connecting pieces which are of tubular structures, the umbrella tube is sleeved with the two first connecting pieces, and the two ends of the light guide strip are sleeved with the two first connecting pieces correspondingly so that the light guide strip can be fixed to the umbrella tube; the side, completely making contact with the umbrella tube, of the first connecting piece is a first buckling face, a first installation opening is formed in the first buckling face, a first buckling plate is rotationally installed in the first installation opening and provided with a downward first protrusion, and the umbrella tube is provided with a first notch matched with the first protrusion. According to the utility model, the improvement and upgrading of the existing light guide strip mounting mechanism are completed, and the technical problems that the weight borne by the umbrella ribs is increased and the service life of the umbrella ribs is shortened due to the fact that the light guide strip mounting grooves are formed in the umbrella ribs in the prior art are effectively solved.

Description

Technical Field

[0001] The utility model relates to the technical field of outdoor leisure umbrellas, in particular to a convenient installation light guide strip mechanism. Background Art

[0002] An outdoor leisure umbrella is a kind of umbrella designed specifically for outdoor environments and used for providing functions such as sunshading, rain sheltering or decoration. At present, in order to meet the needs of people's outdoor activities at night, lighting fixtures are usually installed on outdoor leisure umbrellas to help people better identify the surrounding environment and reduce the risks of collisions or falls caused by unclear vision.

[0003] For example, the patent document with the authorization announcement number CN207252982U discloses a new type of light guide leisure umbrella. In this leisure umbrella, a light guide strip installation groove with a downward notch is arranged along the length direction of the umbrella rib at the bottom of the umbrella rib. A light guide strip is penetrated in the light guide strip installation groove. LED substrates are fixedly arranged at both ends of the light guide strip. LEDs corresponding to the ends of the light guide strip are arranged on the LED substrates. The LED substrates are fixed in the light guide strip installation groove by rotating screws at both ends of the LED substrates, so as to fix the light guide strip in the light guide strip installation groove. The LEDs emit light through the light guide strip. Its light emitting mode is changed from direct light emission to indirect light emission, and the emitted light is more uniform and soft in brightness, improving the night use effect of the leisure umbrella.

[0004] It can be seen that the above-mentioned leisure umbrella realizes the installation of the light guide strip by arranging the light guide strip installation groove on the umbrella rib. This installation method greatly increases the weight borne by the umbrella rib, resulting in the phenomenon that the umbrella rib is prone to fatigue deformation during long-term use. Especially in bad conditions such as strong winds, the deformation of the umbrella rib will be aggravated, making the umbrella rib more likely to bend or break, reducing the service life of the umbrella rib, and thus reducing the service life of the leisure umbrella. Summary of the Utility Model

[0005] The utility model provides a convenient installation light guide strip mechanism to solve the technical problem in the prior art that installing a light guide strip installation groove on the umbrella rib increases the weight borne by the umbrella rib and reduces the service life of the umbrella rib.

[0006] To solve the above problems, the convenient installation light guide strip mechanism provided by the utility model adopts the following technical solutions:

[0007] A convenient installation light guide strip mechanism, comprising:

[0008] A first connecting piece, which is of a tubular structure and the number of which is two. Both of the two first connecting pieces are sleeved on the umbrella tube and respectively sleeved at both ends of the light guide strip to fix the light guide strip on the umbrella tube;

[0009] The surface of the first connecting member that is in full contact with the umbrella tube is the first buckling surface. A first mounting opening is formed in the first buckling surface. A first buckling plate is rotatably mounted in the first mounting opening. The first buckling plate has a first protrusion facing downward, and the umbrella tube has a first notch that matches the first protrusion.

[0010] The beneficial effects of the convenient installation light guide strip mechanism provided by the present utility model are as follows: By providing two first connecting members, the two ends of the light guide strip are respectively sleeved on the umbrella tube through one first connecting member. A first buckling plate is provided on the first buckling surface of the first connecting member, and a first protrusion facing downward is provided on the first buckling plate. The fixation of the first connecting member on the umbrella tube is achieved by buckling the first protrusion in the first notch, thereby realizing the fixation of the light guide strip on the umbrella tube. By providing two first connecting members, the two ends of the light guide strip are fixed on the umbrella tube without fixing the light guide strip from head to tail to the umbrella tube. The structure is simpler and lighter, the load on the umbrella tube is increased less, and the radial dimension of the umbrella tube is usually larger than the radial dimension of the umbrella rib, which can provide a more reliable support for the installation of the light guide strip, effectively solving the technical problem in the prior art that the installation of the light guide strip installation groove on the umbrella rib increases the weight borne by the umbrella rib and reduces the service life of the umbrella rib.

[0011] Further, the first connecting member includes a large-diameter section and a small-diameter section. The large-diameter section is used for sleeving the umbrella tube and the light guide strip at the same time, and the small-diameter section is used for sleeving the umbrella tube.

[0012] Further, the size of the first mounting opening is larger than the size of the first buckling plate.

[0013] Further, the first protrusion is a hemispherical protrusion.

[0014] Further, it further includes a second connecting member, which is a tubular structure. The second connecting member is sleeved on the outer peripheries of the umbrella tube and the light guide strip and is located between the two first connecting members. The surface of the second connecting member that is in full contact with the umbrella tube is the second buckling surface. A second mounting opening is formed in the second buckling surface. A second buckling plate is rotatably mounted in the second mounting opening. The second buckling plate has a second protrusion facing downward, and the umbrella tube has a second notch that matches the second protrusion.

[0015] Further, the number of the second connecting members is one, and it is sleeved at the middle position in the length direction of the light guide strip.

[0016] Further, the number of the second connecting members is two or more, and two or more of the second connecting members are evenly spaced in the length direction of the light guide strip.

[0017] Further, lamp bead assemblies are connected to both ends of the light guide strip. The lamp bead assemblies include lamp boards and lamp beads mounted on the lamp boards. The lamp beads are connected to the light guide strip.

[0018] Further, it further includes a lamp shade, both the light guide bar and the lamp bead assembly are installed in the lamp shade, and both ends of the lamp shade are respectively sleeved in the first connecting member. Description of the Drawings

[0019] By referring to the drawings and reading the following detailed description, the above and other objects, features, and advantages of the exemplary embodiments of the present utility model will become readily understandable. In the drawings, several embodiments of the present utility model are shown in an exemplary rather than restrictive manner, and the same or corresponding reference numerals represent the same or corresponding parts, wherein:

[0020] Figure 1 is a schematic application structure diagram of the convenient installation light guide bar mechanism provided by the present utility model Figure I ;

[0021] Figure 2 is a schematic application structure diagram of the convenient installation light guide bar mechanism provided by the present utility model Figure II ;

[0022] Figure 3 is a schematic structural diagram of the first connecting member provided by the present utility model;

[0023] Figure 4 is a schematic structural diagram of the second connecting member provided by the present utility model.

[0024] Description of the Reference Numerals:

[0025] 1. First connecting member; 2. Umbrella tube; 3. Light guide bar; 4. First buckling surface; 5. First buckling plate; 6. First protrusion; 7. Large diameter section; 8. Small diameter section; 9. Second connecting member; 10. Second buckling surface; 11. Second buckling plate; 12. Second protrusion; 13. Lamp board; 14. Lamp bead; 15. Lamp shade. Detailed Embodiments

[0026] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the drawings in the embodiments of the present utility model. Those skilled in the art should know that the following described embodiments are a part of the embodiments of the present disclosure, rather than all of the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those skilled in the art without creative efforts fall within the protection scope of the present utility model.

[0027] It should be noted that the main concept of the convenient installation light guide bar mechanism provided by the present utility model is as follows: by providing two first connecting members, both ends of the light guide bar are sleeved on the umbrella tube, and then, by buckling the first protrusion on the first buckling plate of the first connecting member into the first notch on the umbrella tube, the first connecting member can be fixed on the umbrella tube, thereby achieving the purpose of installing the light guide bar on the umbrella tube.

[0028] After introducing the basic principle of the present utility model, various non-limiting embodiments of the present utility model will be specifically introduced below. Any number of elements in the drawings is for illustration rather than limitation, and any naming is only for distinction without any limiting meaning.

[0029] Below, with reference to several representative embodiments of the present utility model, the principle and spirit of the present utility model will be elaborated in detail.

[0030] Embodiment 1 of the convenient installation light guide bar mechanism provided by the present utility model:

[0031] As Figures 1 to 4 shown, the convenient installation light guide bar mechanism includes a first connecting member 1 and a second connecting member 9.

[0032] The structural composition of the first connecting member 1 will be introduced below. The first connecting member 1 is a tubular structure, and the number of it is two. Both of the two first connecting members 1 are sleeved on the umbrella tube 2, and are respectively sleeved at both ends of the light guide bar 3 to fix the light guide bar 3 on the umbrella tube 2; the surface of the first connecting member 1 that is in complete contact with the umbrella tube 2 is a first buckling surface 4, a first installation opening is formed on the first buckling surface 4, a first buckling plate 5 is rotatably installed in the first installation opening, the first buckling plate 5 has a first protrusion 6 facing downward, and the umbrella tube 2 has a first notch matching the first protrusion 6.

[0033] Specifically, the first connecting member 1 includes a large-diameter section 7 and a small-diameter section 8. The large-diameter section 7 is used for sleeving both the umbrella tube 2 and the light guide bar 3 at the same time, and the small-diameter section 8 is used for sleeving the umbrella tube 2.

[0034] Specifically, the size of the first installation opening is larger than the size of the first buckling plate 5.

[0035] Specifically, the first protrusion 6 is a hemispherical protrusion.

[0036] Next, the structural composition of the second connecting member 9 will be introduced. The second connecting member 9 is a tubular structure, and it is sleeved on the outer periphery of the umbrella tube 2 and the light guide bar 3 and is located between the two first connecting members 1. The surface of the second connecting member 9 that is in complete contact with the umbrella tube 2 is a second buckling surface 10, a second installation opening is formed on the second buckling surface 10, a second buckling plate 11 is rotatably installed in the second installation opening, the second buckling plate 11 has a second protrusion 12 facing downward, and the umbrella tube 2 has a second notch matching the second protrusion 12.

[0037] Specifically, the number of the second connecting members 9 is one, and it is sleeved at the middle position in the length direction of the light guide bar 3. The size of the second installation opening is larger than the size of the second buckling plate 11, and the second protrusion 12 is also a hemispherical protrusion.

[0038] In addition, both ends of the light guide bar 3 are connected with lamp bead assemblies. Each lamp bead assembly includes a lamp board 13 and lamp beads 14 mounted on the lamp board 13. The lamp beads 14 are connected to the light guide bar 3. Both the light guide bar 3 and the lamp bead assemblies are installed inside the lamp shade 15. Both ends of the lamp shade 15 are respectively sleeved on the first connecting member 1 and located at the large-diameter section 7 of the first connecting section 1.

[0039] The working principle of the convenient-to-install light guide bar mechanism provided by the present utility model is as follows: First, fix the first connecting member 1 and the second connecting member 9 on the umbrella tube 2. When it is necessary to fix the light guide bar 3 on the umbrella tube 2, open the buckle plates of the first connecting member 1 and the second connecting member 9 so that they can move freely on the umbrella tube 2. Insert both ends of the light guide bar 3 into the large-diameter sections 7 of the two first connecting members 1 respectively. Then, rotate the first buckle plate 5 so that the first protrusion 6 is buckled in the first notch to fix both ends of the light guide bar 3. Then, rotate the second buckle plate 11 so that the second protrusion 12 is buckled in the second notch to fix the middle part of the light guide bar 3, thereby firmly connecting the light guide bar 3 and the umbrella tube 2.

[0040] Embodiment 2 of the convenient-to-install light guide bar mechanism provided by the present utility model:

[0041] The main difference between it and Embodiment 1 is that:

[0042] In Embodiment 1, the number of the second connecting members is one.

[0043] In this embodiment, the number of the second connecting members is two or more, and two or more second connecting members are evenly distributed at intervals in the length direction of the light guide bar.

[0044] Embodiment 3 of the convenient-to-install light guide bar mechanism provided by the present utility model:

[0045] The main difference between it and Embodiment 1 is that:

[0046] In Embodiment 1, the first connecting member includes a large-diameter section and a small-diameter section.

[0047] In this embodiment, the overall radial dimensions of the first connecting rod are the same, and the umbrella tube and the light guide bar are simultaneously sleeved inside the first connecting member.

[0048] Based on the above description of this specification, those skilled in the art can also understand the terms used as follows. For example, terms indicating orientation or positional relationship such as "upper", "lower", "front", "rear", "left", "right", "width", "horizontal", "top", "bottom", "inner", "outer", etc. are based on the orientation or positional relationship shown in the drawings of this specification. It is only for the purpose of facilitating the description of the solution of the present utility model and simplifying the description, rather than explicitly or implicitly indicating that the device or element involved must have the specific orientation, be constructed and operate in the specific orientation. Therefore, the above terms of orientation or positional relationship cannot be understood or interpreted as a limitation to the solution of the present utility model.

[0049] In addition, in the description of this specification, the meaning of "a plurality of" is at least two, such as two, three or more, etc., unless otherwise specifically defined.

Claims

1. A casual light guide strip mechanism, characterized in that: include: The first connecting member is a tubular structure, and there are two of them. Both of the first connecting members are mounted on the umbrella tube and are respectively mounted on the two ends of the light guide strip to fix the light guide strip on the umbrella tube. The side of the first connecting member that is in full contact with the umbrella tube is a first buckle surface, and a first mounting opening is provided on the first buckle surface. A first buckle plate is rotatably mounted in the first mounting opening, and the first buckle plate has a first downward protrusion. The umbrella tube has a first recess that matches the first protrusion.

2. The casual light guide strip mechanism according to claim 1, characterized in that: The first connecting member comprises a large diameter section and a small diameter section, the large diameter section is used to simultaneously fit the umbrella tube and the light guide strip, and the small diameter section is used to fit the umbrella tube.

3. The casual light guide strip mechanism according to claim 1 or 2, characterized in that: The size of the first installation opening is larger than the size of the first buckle plate.

4. The casual light guide strip mechanism according to claim 1 or 2, characterized in that: The first protrusion is a hemispherical protrusion.

5. The casual light guide strip mechanism according to claim 1 or 2, characterized in that: It also includes a second connecting member, which is a tubular structure. The second connecting member is sleeved on the outer circumference of the umbrella tube and the light guide strip and is located between the two first connecting members. The side of the second connecting member that is completely in contact with the umbrella tube is a second buckle surface. A second mounting opening is provided on the second buckle surface. A second buckle plate is rotatably installed in the second mounting opening. The second buckle plate has a second downward protrusion, and the umbrella tube has a second recess that matches the second protrusion.

6. The casual light guide strip mechanism according to claim 5, characterized in that: The number of the second connecting member is one, and the second connecting member is mounted in the middle position of the light guide strip in the length direction.

7. The casual light guide strip mechanism according to claim 5, characterized in that: The number of the second connecting members is two or more, and the two or more second connecting members are evenly spaced in the length direction of the light guide strip.

8. The casual light guide strip mechanism according to claim 1 or 2, characterized in that: Both ends of the light guide bar are connected with lamp bead assemblies, the lamp bead assemblies include a lamp board and lamp beads mounted on the lamp board, and the lamp beads are connected to the light guide bar.

9. The casual light guide strip mechanism according to claim 8, characterized in that: It also includes a lampshade, the light guide bar and the lamp bead assembly are both installed in the lampshade, and the two ends of the lampshade are respectively sleeved in the first connecting piece.

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