Umbrella with upper nest and umbrella head pressed into middle rod for joint

Abstract

The utility model discloses an umbrella with an upper nest and an umbrella head pressed into a middle rod to be connected, and belongs to the technical field of umbrellas. The umbrella comprises a middle rod, an upper nest and an umbrella head, the upper nest and the umbrella head are arranged at the two ends of the middle rod respectively and fixedly connected with inserting columns, the cylindrical face of each inserting column is fixedly connected with a convex buckle, the middle rod is of a tubular structure, the upper nest and the umbrella head are inserted into the two ends of the middle rod through the inserting columns respectively, and the middle rod is provided with buckle holes allowing the convex buckles to be clamped in. According to the utility model, by utilizing the deformability of the materials of the upper nest and the umbrella head or the deformability of the material of the middle rod, the upper nest and the umbrella head can be directly pressed in, so that the insertion column with the convex buckle can be directly inserted into the tubular middle rod and finally clamped into the buckle hole formed in the middle rod; the umbrella head is fixedly connected with the upper nest and the middle rod, so that the assembling process is simpler and more convenient, and the assembling efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of umbrellas, in particular to an umbrella with an upper nest and an umbrella head pressed into a middle rod for connection. Background Art

[0002] An umbrella generally consists of an umbrella surface, a middle rod as the main support, a plurality of main ribs for supporting the umbrella surface, supporting ribs for opening the umbrella surface, and an umbrella head located at the end of the middle rod. The main ribs are connected to an upper nest fixed on the middle rod, and the supporting ribs are connected to a lower nest sliding on the middle rod. The connection between the existing upper nest and the umbrella head and the middle rod is usually achieved by a latch, and the assembly process is relatively cumbersome and difficult to operate, which affects the assembly efficiency of the umbrella. Therefore, a new type of umbrella is needed to solve this problem. Utility Model Content

[0003] 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.

[0004] The utility model aims to overcome the above-mentioned shortcomings and provide an umbrella with an upper nest and an umbrella head pressed into a middle rod for connection.

[0005] To achieve the above-mentioned purpose, the technical solution of the utility model is: an umbrella with an upper nest and an umbrella head pressed into a middle rod for connection, comprising a middle rod, an upper nest and an umbrella head, the upper nest and the umbrella head are respectively arranged at the two ends of the middle rod, the upper nest and the umbrella head are fixedly connected with a plug post, each of the cylindrical surfaces of the plug post is fixedly connected with a convex buckle, the middle rod is a tubular structure, the upper nest and the umbrella head are respectively inserted into the two ends of the middle rod through the plug post, and the middle rod is provided with a buckle hole for the convex buckle to be inserted.

[0006] By adopting the above technical solution, utilizing the deformation ability of the upper nest and the umbrella head material itself, or the deformation ability of the middle rod material itself, the upper nest and the umbrella head can be directly pressed in, so that the plug post with the convex buckle can be directly inserted into the tubular middle rod and finally snapped into the buckle hole provided on the middle rod, thereby realizing a fixed connection between the umbrella head, the upper nest and the middle rod. This method can replace the traditional method of fixing with fixing parts such as pins, which can make the assembly process simpler and improve the assembly efficiency.

[0007] Preferably, the longitudinal cross section of the convex buckle is triangular, one end face of the convex buckle is a plane, and the other end face of the convex buckle is an inclined surface. The utility model utilizes the inclined surface on the convex buckle to make it easier for the convex buckle to enter the middle rod, and the plane of the other end face can abut against the edge of the button hole after the convex buckle is inserted into the button hole, preventing the convex block from falling out of the button hole.

[0008] Preferably, the middle rod includes a plurality of sleeves which are nested in sequence, and adjacent sleeves are slidably connected to each other. The upper nest and the umbrella head are respectively arranged on the innermost sleeve and the outermost sleeve. In this way, the structures of the upper nest and the umbrella head of the present utility model can be applied to folding umbrellas.

[0009] Preferably, the sleeve with the largest diameter is connected to the upper nest, and the sleeve with the smallest diameter is connected to the umbrella head. By arranging the umbrella head on the sleeve with the smallest diameter and cooperating with the design of the convex buckle and the buckle hole, there is no obstacle on the outer side of the sleeve, and adjacent sleeves can be entirely sleeved outside the sleeve connected with the umbrella head, so as to increase the overall length of the middle rod.

[0010] Preferably, the sleeve with the largest diameter is connected to the umbrella head, and the sleeve with the smallest diameter is connected to the upper nest.

[0011] Preferably, the umbrella head is connected to the middle rod through a connecting piece, the buckle hole is opened on the connecting piece, and the connecting piece and the umbrella head are connected by threads. By using the connecting piece as an intermediary for connecting the umbrella head and the middle rod, after the middle rod and the connecting piece are assembled, different styles of umbrella heads can be adapted, so as to facilitate the assembly of different styles of umbrellas.

[0012] Preferably, slots are opened at both ends of the middle rod, and limit blocks are arranged on both of the insertion posts. The limit blocks are inserted into the slots. After the insertion posts of the umbrella head and the upper nest are inserted into the middle rod, when the convex buckle is snapped into the buckle hole, the limit blocks will also be inserted into the slots, so as to limit the relative rotation between the umbrella head and the middle rod, thereby avoiding the shaking of the umbrella head or the upper nest caused by the fitting gap between the convex buckle and the buckle hole.

[0013] Preferably, the cross-section of the sleeve is a non-circular cross-section. By using the non-circular cross-section, the sleeves will not rotate relative to each other.

[0014] In summary, the beneficial effects of the present utility model are as follows:

[0015] 1. By utilizing the deformation ability of the materials of the upper nest and the umbrella head themselves, or the deformation ability of the material of the middle rod itself, the upper nest and the umbrella head can be directly pressed in such a way that the insertion post with a convex buckle can be directly inserted into the tubular middle rod and finally snapped into the buckle hole opened on the middle rod, realizing the fixed connection between the umbrella head and the upper nest and the middle rod. In this way, the traditional method of using fixing parts such as pins for fixation can be replaced, making the assembly process simpler and improving the assembly efficiency.

[0016] 2. By setting the umbrella head on the sleeve with the smallest diameter and cooperating with the design of the convex buckle and the buckle hole, there are no obstacles on the outer side of the sleeve, and the adjacent sleeves can be entirely sleeved outside the sleeve connected with the umbrella head, so that the overall length of the middle rod can be increased.

[0017] 3. By the mutual cooperation of the limiting block and the slot, the upper nest and the umbrella head will not shake due to the fitting clearance between the convex buckle and the buckle hole.

[0018] It should be understood that the above general description and the following detailed description are only exemplary and explanatory, and cannot limit the present disclosure.

[0019] Undoubtedly, such purposes of the present invention and other purposes will become more obvious after the details of the preferred embodiments described in the following with multiple drawings and illustrations are explained.

[0020] To make the above and other purposes, features and advantages of the present invention more obvious and understandable, one or several preferred embodiments are specifically given below, and in conjunction with the attached drawings, the detailed description is as follows. Brief Description of the Drawings

[0021] The 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.

[0022] In the drawings, the same components are denoted by the same reference numerals, and the drawings are schematic and not necessarily drawn to actual scale.

[0023] 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 use in the description of the embodiments or the prior art. Obviously, the following drawings are only one or several embodiments of the present invention. For those of ordinary skill in the art, other drawings can be obtained based on such drawings without creative efforts.

[0024] Figure 1 It is a schematic cross-sectional structure diagram of Embodiment 1;

[0025] Figure 2 It is a schematic structure diagram of the connecting member;

[0026] Figure 3 It is a schematic cross-sectional structure diagram of Embodiment 2.

[0027] Main reference numeral descriptions: 1. Middle rod; 2. Upper nest; 3. Umbrella head; 4. Insert post; 5. Convex buckle; 6. Sleeve; 7. Connecting member; 8. Limiting block; 9. Buckle hole. Detailed Description of the Specific Embodiment

[0028] In order to make the objectives, technical solutions and advantages of the present utility model more clear and understandable, the present utility model will be further described in detail below in conjunction with specific embodiments. It should be understood that the specific embodiments described herein are only used to explain the present utility model, but not to limit the present utility model.

[0029] In addition, in the description of the present utility model, 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", "axial", "radial", "circumferential", etc. is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present utility model 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 utility model.

[0030] In the present utility model, unless otherwise clearly specified and defined, the terms "installation", "connection", "connection", "fixation", etc. should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or integrated; it can be directly connected, or indirectly connected through an intermediate medium, and can be the communication inside two elements or the interaction relationship between two elements. However, indicating a direct connection means that there is no connection relationship constructed through a transition structure between the two connected main bodies, and they are only connected through the connection structure to form a whole. For those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances.

[0031] In the present utility model, unless otherwise clearly specified and defined, the first feature being "above" or "below" the second feature can be that the first and second features are in direct contact, or the first and second features are in indirect contact through an intermediate medium. In the description of this specification, the description with reference to terms such as "one embodiment", "some embodiments", "example", "specific example", or "some examples" means that the specific features, structures, materials or characteristics described in connection with the embodiment or example are included in at least one embodiment or example of the present utility model. In this specification, the schematic expressions of the above terms do not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in a suitable manner in any one or more embodiments or examples.

[0032] Embodiment 1

[0033] As Figure 1-2As shown in the figure, an umbrella with an upper nest and an umbrella head pressed into a middle rod joint includes a middle rod 1, an upper nest 2, and an umbrella head 3. The upper nest 2 and the umbrella head 3 are respectively arranged at both ends of the middle rod 1. The upper nest 2 and the umbrella head 3 are both fixedly connected with insertion posts 4. A convex buckle 5 is fixedly connected to the cylindrical surface of each insertion post 4. The middle rod 1 is a tubular structure. The upper nest 2 and the umbrella head 3 are respectively inserted into both ends of the middle rod 1 through the insertion posts 4. The middle rod 1 is provided with a buckle hole 9 for the convex buckle 5 to be snapped into.

[0034] By adopting the above technical solution, using the deformation ability of the materials of the upper nest 2 and the umbrella head 3 themselves, or the deformation ability of the material of the middle rod 1 itself, the upper nest 2 and the umbrella head 3 can be directly pressed in such a way that the insertion post 4 with the convex buckle 5 can be directly inserted into the tubular middle rod 1 and finally snapped into the buckle hole 9 opened on the middle rod 1, realizing the fixed connection between the umbrella head 3 and the upper nest 2 and the middle rod 1. In this way, it can replace the traditional method of using fixing parts such as pins for fixing, making the assembly process more convenient and improving the assembly efficiency.

[0035] The longitudinal section of the convex buckle 5 is triangular. One end face of the convex buckle 5 is a plane, and the other end face is an inclined plane. By using the inclined plane on the convex buckle 5, it can make it easier for the convex buckle 5 to enter when snapping into the middle rod 1, and the plane of the other end face can abut against the edge of the buckle hole 9 after the convex buckle 5 is snapped into the buckle hole 9, preventing the convex block from disengaging from the buckle hole 9.

[0036] The middle rod 1 includes several sleeves 6. The several sleeves 6 are nested in sequence, and adjacent sleeves 6 are slidably connected to each other. The upper nest 2 and the umbrella head 3 are respectively arranged on the innermost sleeve 6 and the outermost sleeve 6. In this way, the structures of the upper nest 2 and the umbrella head 3 can be applied to folding umbrellas.

[0037] The sleeve 6 with the largest diameter is connected to the upper nest 2, and the sleeve 6 with the smallest diameter is connected to the umbrella head 3. By arranging the umbrella head 3 on the sleeve with the smallest diameter and cooperating with the design of the convex buckle 5 and the buckle hole 9, there is no blocking object outside the sleeve, and the adjacent sleeve 6 can be entirely sleeved outside the sleeve 6 connected with the umbrella head 3, so as to increase the overall length of the middle rod 1.

[0038] The umbrella head 3 is connected to the middle rod 1 through a connecting piece 7. The buckle hole 9 is opened on the connecting piece 7. The connecting piece 7 and the umbrella head 3 are connected by threads. By using the connecting piece 7 as an intermediary for connecting the umbrella head 3 and the middle rod 1, after the middle rod 1 and the connecting piece 7 are assembled, different styles of umbrella heads 3 can be adapted, thus facilitating the assembly of different styles of umbrellas.

[0039] Both ends of the middle rod 1 are provided with slots, and limit blocks 8 are provided on both of the two insertion posts 4, and the limit blocks 8 are inserted into the slots. After the insertion posts 4 of the umbrella head 3 and the upper nest 2 are inserted into the middle rod 1, while the convex buckle 5 is snapped into the buckle hole 9, the limit blocks 8 will also be inserted into the slots, thereby restricting the relative rotation between the umbrella head 3 and the middle rod 1, thus avoiding the shaking of the umbrella head 3 or the upper nest 2 caused by the fitting clearance between the convex buckle 5 and the buckle hole 9.

[0040] The cross-section of the sleeve 6 is a non-circular cross-section. The use of the non-circular cross-section can prevent the sleeves 6 from rotating relative to each other.

[0041] Embodiment 2

[0042] As Figure 3 shown, the sleeve 6 with the largest diameter is connected to the umbrella head 3, and the sleeve 6 with the smallest diameter is connected to the upper nest 2.

[0043] It should be noted that many specific details have been described above to fully understand the present invention. However, the present invention can also be implemented in other ways different from those described herein. Therefore, the protection scope of the present invention is not limited by the specific embodiments disclosed below.

Claims

1. An umbrella with an upper nest and an umbrella head pressed into a middle rod, comprising a middle rod (1), an upper nest (2) and an umbrella head (3), wherein the upper nest (2) and the umbrella head (3) are respectively arranged at two ends of the middle rod (1), characterized in that: The upper nest (2) and the umbrella head (3) are both fixedly connected with an insertion column (4), and a convex buckle (5) is fixedly connected to the cylindrical surface of each of the insertion columns (4). The middle rod (1) is a tubular structure, and the upper nest (2) and the umbrella head (3) are respectively inserted into the two ends of the middle rod (1) through the insertion column (4). The middle rod (1) is provided with a buckle hole (9) for the convex buckle (5) to be inserted.

2. The umbrella with the upper nest and the umbrella head pressed into the middle rod according to claim 1, characterized in that: The longitudinal cross section of the convex buckle (5) is triangular, one end surface of the convex buckle (5) is a plane, and the other end surface of the convex buckle (5) is an inclined surface.

3. The umbrella with the upper nest and the umbrella head pressed into the middle rod according to claim 1, characterized in that: The middle rod (1) comprises a plurality of sleeves (6), the plurality of sleeves (6) are nested in sequence, and adjacent sleeves (6) are slidably connected to each other, and the upper nest (2) and the umbrella head (3) are respectively arranged on the innermost sleeve (6) and the outermost sleeve (6).

4. The umbrella with the upper nest and the umbrella head pressed into the middle rod according to claim 3, characterized in that: The sleeve (6) with the largest diameter is connected to the upper nest (2), and the sleeve (6) with the smallest diameter is connected to the umbrella head (3).

5. The umbrella with the upper nest and the umbrella head pressed into the middle rod according to claim 3, characterized in that: The sleeve (6) with the largest diameter is connected to the umbrella head (3), and the sleeve (6) with the smallest diameter is connected to the upper nest (2).

6. The umbrella with the upper nest and the umbrella head pressed into the middle rod according to claim 1, characterized in that: The umbrella head (3) is connected to the middle rod (1) via a connecting piece (7), the buckle hole (9) is provided on the connecting piece (7), and the connecting piece (7) and the umbrella head (3) are connected via threads.

7. The umbrella with the upper nest and the umbrella head pressed into the middle rod according to claim 1, characterized in that: Slots are provided at both ends of the middle rod (1), and both of the two plug posts (4) are provided with limit blocks (8), which are inserted into the slots.

8. The umbrella with the upper nest and the umbrella head pressed into the middle rod according to claim 3, characterized in that: The cross section of the sleeve (6) is a non-circular cross section.

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