Connecting structure for umbrella ribs and umbrella beads
By designing the limit hole and threaded column connection structure on the umbrella bone, the problem of the umbrella beads and the umbrella bones disengagement during use is solved, and the stable connection of the umbrella tool is achieved to ensure the normal use of the umbrella tool on the rain gear.
Patent Information
- Application Number
- CN202420855198.0
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-04-23
- Publication Date
- 2024-12-31
- Estimated Expiration
- 2034-04-23
AI Technical Summary
During the process of collecting or opening the umbrella, the umbrella beads and the umbrella bones are easily separated, resulting in the use of the umbrella.
Design a connection structure including umbrella bone, umbrella bead, threaded column, limit hole and connection structure. The umbrella bone is opened with limit hole. The umbrella bead is installed on the umbrella bone through the connecting structure, and the threaded column is installed on the side of the umbrella bead. The connecting structure includes an outer cylinder, a wire groove, an inner thread segment and an insertion block. The insertion block is installed inside the outer cylinder, an inner thread segment is installed on the inner wall of the outer cylinder, and a wire groove is opened on the outer side of the outer cylinder. The thread connection and the extrusion deformation of the insertion block are carried out through threaded column thread connection and threaded connection. Achieve solid connections.
There is no need to drill holes in the umbrella beads. The umbrella cloth is tied into the wire groove through a thin wire to enhance the support of the umbrella cloth. After the insertion block snaps into the limit hole, the umbrella bone is not easy to separate from the outer cylinder, and the threaded column is screwed into the outer cylinder, which is significantly Enhance the connection stability between the umbrella beads and the outer tube, prevent the umbrella beads from falling off, and ensure the normal use of the umbrella tool.
Smart Images
Figure CN222264598U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of connecting umbrella ribs and umbrella beads, in particular to a connecting structure for umbrella ribs and umbrella beads. Background Art
[0002] The umbrella includes an umbrella cover (also called umbrella cloth) made of impermeable material, umbrella beads, and long strips of umbrella ribs made of metal. The umbrella beads are provided with umbrella bead holes for the tail ends of the umbrella ribs to be directly inserted into. The tail ends of the umbrella ribs are inserted into the umbrella bead holes, and the tension of the umbrella cover is used to pull the umbrella beads toward the center of the umbrella, thereby fixing the umbrella cover and the umbrella ribs together.
[0003] However, when the umbrella is folded or opened, the beads are only connected to the ribs without any limit. Under the influence of the interaction of tension between the umbrella and the ribs, the elastic deformation of the umbrella and the ribs, and other external forces, the tail of the ribs can easily come out of the bead hole of the beads. Once the beads come out of the ribs, the normal use of the umbrella will be affected.
[0004] Based on the above background, it is particularly necessary and urgent to design a connection structure between an umbrella bead and an umbrella rib in which an umbrella bead and an umbrella rib are not easily separated. Utility Model Content
[0005] Other features and advantages of the utility model will be described in the following description, and partly become apparent from the description, or understood by implementing the utility model. The purpose and other advantages of the utility model can be realized and obtained through the structures specifically pointed out in the description and other drawings of the description.
[0006] The purpose of the utility model is to overcome the above-mentioned shortcomings and provide a connection structure for umbrella ribs and umbrella beads.
[0007] To achieve the above-mentioned purpose, the technical solution of the utility model is: a connection structure for an umbrella rib and an umbrella bead, comprising: an umbrella rib, an umbrella bead, a threaded column, a limiting hole, and a connection structure, wherein the umbrella rib is provided with a limiting hole; the umbrella bead is installed on the umbrella rib through the connection structure; the threaded column is installed on one side of the umbrella bead; wherein the connection structure comprises an outer tube, a wire groove, an internal thread section, and an insert block, wherein an insert block for inserting into the limiting hole is installed in the outer tube, an internal thread section is provided on the inner wall of the outer tube, and a wire groove is provided on the outer side of the outer tube.
[0008] Preferably, the threaded column is threadedly connected to the internal thread section.
[0009] Preferably, the plug block is made of rubber.
[0010] Preferably, the insert block is provided with an inclined surface.
[0011] Preferably, the inclined surface faces the position where the rib is inserted into the outer tube.
[0012] Preferably, a middle rod is also included, and the ribs are connected to the middle rod.
[0013] Preferably, at least two inserting blocks and limiting holes are provided.
[0014] Preferably, the position of the wire groove on the outer cylinder is close to the umbrella bead.
[0015] Preferably, the insert block is located at the lower side of the internal thread section.
[0016] By adopting the above technical scheme, the beneficial effects of the utility model are as follows: the utility model does not need to punch holes in the umbrella beads, and the umbrella cloth is tied to the wire groove by a thin wire, so that the umbrella cloth is supported on the umbrella ribs. Compared with the hole of the wire rope, the hole can easily wear off the wire rope, resulting in easy separation of the umbrella cloth and the umbrella beads, which has the effect of enhancing the difficulty of separating the umbrella cloth from the rain gear, and the insertion block is squeezed and deformed by the umbrella rib until the insertion block is inserted into the limiting hole, so that the umbrella rib is not easily separated from the outer tube, and is screwed into the outer tube by a threaded connection with a threaded column, which has the effect of enhancing the stability of the connection between the umbrella beads and the outer tube, so that the umbrella rib and the connecting structure are not easily separated from the umbrella beads, thereby achieving the effect of effectively preventing the umbrella beads from falling off, and ensuring the normal use of the umbrella.
[0017] It is to be understood that the foregoing general description and the following detailed description are exemplary and explanatory only and are not restrictive of the present disclosure.
[0018] Undoubtedly, these and other objects of the present invention will become more apparent after the following detailed description of the preferred embodiments described with reference to various figures and drawings.
[0019] In order to make the above beneficial effects and other purposes, features and advantages of the present invention more obvious and easy to understand, one or several preferred embodiments are given below and described in detail with reference to the accompanying drawings. BRIEF DESCRIPTION OF THE DRAWINGS
[0020] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. They are used together with the embodiments of the present invention to explain the present invention and do not constitute a limitation to the present invention.
[0021] In the drawings, the same reference numerals are used for the same components and the drawings are schematic and not necessarily drawn to scale.
[0022] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only one or several embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on such drawings without paying creative work.
[0023] Figure 1 This is a schematic structural diagram of a connection structure for an umbrella rib and an umbrella bead according to the utility model;
[0024] Figure 2 This is a partial structural schematic diagram of a connection structure for an umbrella rib and an umbrella bead according to the utility model;
[0025] Figure 3 This is a schematic diagram of the separation structure of the umbrella ribs, umbrella beads and connecting structure of the utility model;
[0026] Figure 4 It is a bottom view structural schematic diagram of the connection structure of the utility model;
[0027] Figure 5 It is a schematic cross-sectional structure diagram of the connection structure of the utility model.
[0028] Explanation of the main reference numerals: rib-1, umbrella bead-2, threaded column-3, limiting hole-4, connecting structure-5, middle rod-6, outer tube-51, wire groove-52, internal thread section-53, plug-in block-54. DETAILED DESCRIPTION
[0029] The following will describe the implementation methods of the present invention in detail with reference to the accompanying drawings and embodiments, so that the implementation process of how the present invention applies technical means to solve technical problems and achieve technical effects can be fully understood and implemented accordingly. It should be noted that as long as there is no conflict, the various embodiments of the present invention and the various features in the embodiments can be combined with each other, and the technical solutions formed are all within the protection scope of the present invention.
[0030] Meanwhile, in the following description, many specific details are set forth for the purpose of explanation to provide a thorough understanding of the embodiments of the utility model. However, it is obvious to those skilled in the art that the utility model can be implemented without the specific details or the specific manner described herein.
[0031] See also Figure 1-5The utility model provides a connection structure for an umbrella rib and an umbrella bead, comprising: an umbrella rib 1, an umbrella bead 2, a threaded column 3, a limiting hole 4, and a connection structure 5. The umbrella rib 1 is provided with a limiting hole 4; the umbrella bead 2 is installed on the umbrella rib 1 through the connection structure 5; the threaded column 3 is installed on one side of the umbrella bead 2; wherein the connection structure 5 comprises an outer tube 51, a wire groove 52, an internal thread section 53, and an insert block 54, wherein the insert block 54 for inserting into the limiting hole 4 is installed in the outer tube 51, the internal thread section 53 is provided on the inner wall of the outer tube 51, and the outer side of the outer tube 51 is provided with a wire groove 52.
[0032] When in use, the connecting structure 5 is inserted into the umbrella rib 1, and then the umbrella bead 2 is fixed to the connecting structure 5 through the threaded section 53, so that the umbrella rib 1, the connecting structure 5 and the umbrella bead 2 are connected, wherein there is no need to punch holes in the umbrella bead 2 (the hole in the existing rain gear is used for the umbrella cloth rope to be tied to the umbrella bead 2), and the umbrella cloth is tied to the wire groove 52 through a thin wire, so that the umbrella cloth is supported on the umbrella rib 1, and when the umbrella rib 1 is inserted into the outer tube 51, the insertion block 54 is squeezed and deformed by the umbrella rib 1 until the insertion block 54 is stuck in the limiting hole 4, so that the umbrella rib 1 is not easily separated from the outer tube 51, and is screwed into the outer tube 51 by means of a threaded connection with the threaded column 3, which has the effect of enhancing the stability of the connection between the umbrella bead 2 and the outer tube 51, so that the umbrella rib 1, the connecting structure 5 and the umbrella bead 2 are not easily separated, thereby ensuring the normal use of the umbrella.
[0033] According to some embodiments of the present application, optionally, the threaded column 3 is threadedly connected to the internal thread section 53. This connection method has the effect of making the connection more stable.
[0034] According to some embodiments of the present application, the insert block 54 is optionally made of a rubber material that has a property of deforming under extrusion, so that the insert block 54 can be smoothly inserted into the limiting hole 4 .
[0035] According to some embodiments of the present application, the insert block 54 is optionally provided with an inclined surface, which faces the position where the rib 1 is inserted into the outer tube 51. The inclined surface structure does not block the rib 1 from entering the outer tube 51, and enables the rib 1 to squeeze the insert block 54 when entering.
[0036] According to some embodiments of the present application, optionally, a middle rod 6 is further included, and the ribs 1 are connected to the middle rod 6, which facilitates holding the rain gear.
[0037] According to some embodiments of the present application, optionally, at least two inserting blocks 54 and limiting holes 4 are provided, which has a more balanced locking effect.
[0038] According to some embodiments of the present application, optionally, the position of the line groove 52 on the outer tube 51 is close to the umbrella bead 2. The umbrella cloth rope is tied to the line groove 52, and the closer the line groove 52 is to the umbrella bead 2, the larger the covering surface of the umbrella cloth is, so that the rainproof area is larger.
[0039] According to some embodiments of the present application, the insert block 54 is optionally located at the lower side of the internal thread section 53. When the threaded column 3 is screwed into the outer tube 51, the insert block 54 at the lower side blocks the threaded column 3, effectively preventing the threaded column 3 from entering too deep and affecting the rib 1 from entering the outer tube 51.
[0040] It should be understood that the embodiments disclosed in the present invention are not limited to the specific processing steps or materials disclosed herein, but should be extended to equivalent substitutions of such features understood by ordinary technicians in the relevant field. It should also be understood that the terms used herein are only used for the purpose of describing specific embodiments and are not meant to be limiting.
[0041] The "embodiment" mentioned in the specification means that the specific features or characteristics described in conjunction with the embodiment are included in at least one embodiment of the utility model. Therefore, the phrases or "embodiment" appearing in various places throughout the specification do not necessarily refer to the same embodiment.
[0042] In addition, the described features or characteristics may be combined in one or more embodiments in any other suitable manner. In the above description, some specific details, such as thickness, quantity, etc., are provided to provide a comprehensive understanding of the embodiments of the utility model. However, those skilled in the relevant art will understand that the utility model can be implemented without one or more of the above specific details or can also be implemented using other methods, components, materials, etc.
Claims
1. A connection structure for an umbrella rib and an umbrella bead, characterized in that: include: An umbrella rib (1) having a limiting hole (4); An umbrella bead (2) is mounted on the umbrella rib (1) via a connecting structure (5); A threaded column (3) is mounted on one side of the parasol bead (2); wherein: The connection structure (5) comprises an outer cylinder (51), a wire groove (52), an internal thread section (53), and an insert block (54); the insert block (54) for inserting into the limiting hole (4) is installed in the outer cylinder (51); the internal thread section (53) is arranged on the inner wall of the outer cylinder (51); and the wire groove (52) is opened on the outer side of the outer cylinder (51).
2. The connection structure for umbrella ribs and umbrella beads according to claim 1, characterized in that: The threaded column (3) is threadedly connected to the internal thread section (53).
3. The connection structure for umbrella ribs and umbrella beads according to claim 1, characterized in that: The insert block (54) is made of rubber material.
4. A connection structure for umbrella ribs and umbrella beads according to claim 1 or 3, characterized in that: The insert block (54) is provided with an inclined surface.
5. The connection structure for umbrella ribs and umbrella beads according to claim 4, characterized in that: The inclined surface faces the position where the rib (1) is inserted into the outer tube (51).
6. The connection structure for umbrella ribs and umbrella beads according to claim 1, characterized in that: It also comprises a middle rod (6), and the ribs (1) are connected to the middle rod (6).
7. The connection structure for umbrella ribs and umbrella beads according to claim 1, characterized in that: At least two inserting blocks (54) and limiting holes (4) are provided.
8. The connection structure for umbrella ribs and umbrella beads according to claim 1, characterized in that: The position of the wire groove (52) on the outer cylinder (51) is close to the umbrella bead (2).
9. The connection structure for umbrella ribs and umbrella beads according to claim 1, characterized in that: The insert block (54) is located at the lower side of the internal thread section (53).