Umbrella with middle rod pressed into nest and connected with umbrella head
By setting convex buckles at both ends of the middle rod of the umbrella tool and setting jacks and buckles on the upper nest and the umbrella head, the connection between the middle rod pressed into the upper nest and the umbrella head is solved, and the assembly efficiency is improved.
Patent Information
- Application Number
- CN202421795896.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-07-26
- Publication Date
- 2025-06-13
- Estimated Expiration
- 2034-07-26
AI Technical Summary
The connection between the upper nest of the existing umbrella tool and the middle rod is usually achieved through latches, which makes the assembly process more troublesome and difficult to operate, which affects the assembly efficiency of the umbrella tool.
The convex buckle is used to set up both ends of the middle rod, and the jack hole and buckle hole are provided on the upper nest and the umbrella head. The convex buckle is inserted into the buckle hole by pressing the middle rod to achieve a fixed connection between the upper nest and the umbrella head and the umbrella head.
The assembly process of the umbrella tool is simplified, the assembly efficiency is improved, and the connection stability is ensured through the design of the buckle and buckle holes.
Smart Images
Figure CN222968069U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of umbrellas, in particular to an umbrella in which a middle rod is pressed into an upper socket and engaged with an umbrella head. Background Art
[0002] An umbrella generally consists of an umbrella surface, a middle rod as the main support, several main umbrella ribs for supporting the umbrella surface, auxiliary umbrella ribs for expanding the umbrella surface, and an umbrella head at the end of the middle rod. The main umbrella ribs are connected to an upper socket fixed on the middle rod, and the auxiliary umbrella ribs are connected to a lower socket sliding on the middle rod. The existing connection between the upper socket and the umbrella head and the middle rod is usually achieved through a pin. The assembly process is relatively troublesome and not easy to operate, which affects the assembly efficiency of the umbrella. Therefore, a new type of umbrella is needed to solve this problem. Summary of the Utility Model
[0003] Other features and advantages of the utility model will be described in the following specification, and will become apparent in part from the specification, or will be understood by implementing the utility model. The objectives and other advantages of the utility model can be realized and obtained through the structures specifically pointed out in the specification and other specification drawings.
[0004] The purpose of the utility model is to overcome the above deficiencies and provide an umbrella in which a middle rod is pressed into an upper socket and engaged with an umbrella head.
[0005] To achieve the above objective, the technical solution of the utility model is: an umbrella in which a middle rod is pressed into an upper socket and engaged with an umbrella head, including a middle rod, an upper socket, and an umbrella head. The upper socket and the umbrella head are respectively arranged at both ends of the middle rod. Convex buckles are arranged at both ends of the middle rod, and the convex buckles are integrally formed on the middle rod. The upper socket and the umbrella head both have insertion holes for the middle rod to insert. Upper socket buckle holes and umbrella head buckle holes for the convex buckles to be snapped into are opened on the upper socket and the umbrella head, and the upper socket buckle holes and the umbrella head buckle holes are located on the side walls of the insertion holes.
[0006] By adopting the above technical solution, by utilizing the deformation ability of the materials of the upper socket and the umbrella head, or the deformation ability of the material of the middle rod itself, the upper socket and the umbrella head can be directly pressed in such a way that the middle rod with convex buckles can be directly inserted into the insertion holes and finally snapped into the upper socket buckle holes or the umbrella head buckle holes, realizing the fixed connection between the umbrella head and the upper socket and the middle rod. By this means, it can replace the traditional method of using fixing parts such as pins for fixation, making the assembly process simpler and improving the assembly efficiency.
[0007] Preferably, the longitudinal section of the convex buckle is triangular, the upper end face of the convex buckle is an inclined plane, and the lower end face of the convex buckle is a flat plane. By using the inclined plane on the upper end face of the convex block, the convex buckle can more easily enter when being snapped into the umbrella head and the upper nest. The flat plane on the lower end face can abut against the edge after the convex buckle is snapped into the upper nest buckle hole or the umbrella head buckle hole, preventing the convex buckle from disengaging from the buckle hole.
[0008] Preferably, the middle rod includes several sleeves, the several sleeves are nested in sequence, and adjacent sleeves are slidably connected to each other. The two convex buckles are respectively arranged on the innermost sleeve and the outermost sleeve. By setting it in this way, the present invention enables this structure to be also 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.
[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. By arranging the umbrella head on the sleeve with the largest diameter and cooperating with the design of the convex buckle, there is no blocking object inside the sleeve, and adjacent sleeves can completely enter the sleeve connected with the umbrella head, thereby being able to increase the overall length of the middle rod.
[0011] Preferably, the umbrella head is connected to the middle rod through a connecting piece, a connecting piece buckle hole is formed 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, thus facilitating the assembly of different styles of umbrellas.
[0012] Preferably, planes are arranged on both sides of the connecting piece with threaded parts, and the connecting piece buckle hole is formed on the plane of the connecting piece. In this way, the present invention can make the structure of the connecting piece more compact and reduce the volume of the connecting piece.
[0013] Preferably, concave buckles are formed at both ends of the middle rod, and convex strips for embedding into the concave buckles are arranged at the bottom of the umbrella head or the connecting piece. By using the mutual cooperation of the concave buckles and the convex strips, the relative rotation between the upper nest and the umbrella head and the middle rod can be restricted, thereby avoiding the rotation between the umbrella head and the upper nest and the middle rod due to the fitting gaps between the convex buckle and the upper nest buckle hole, the umbrella head buckle hole, and the connecting piece buckle hole.
[0014] Preferably, the cross section of the sleeve is a non-circular cross section. The non-circular cross section can prevent the sleeves from rotating relative to each other.
[0015] In summary, the beneficial effects of the present invention are:
[0016] 1. By utilizing the deformation ability of the upper nest and the umbrella head's own material, or the deformation and tensile ability of the middle rod's own material, the upper nest and the umbrella head can be directly pressed in such a way that the middle rod with a convex buckle can be directly inserted into the jack and finally locked into the buckle hole, achieving a fixed connection between the umbrella head, the upper nest and the middle rod. In this way, it can replace the traditional method of using fixing parts such as pins for fixation, making the assembly process more convenient and improving the assembly efficiency.
[0017] 2. By setting the umbrella head on the sleeve with the largest diameter and cooperating with the convex buckle and buckle hole design, there are no obstacles inside the sleeve, and adjacent sleeves can completely enter the sleeve connected with the umbrella head, so that the length of the middle rod during folding can be shorter and the length during unfolding can be longer.
[0018] 3. By the mutual cooperation of the concave buckle and the convex strip, the relative rotation between the umbrella head and the middle rod can be restricted, thus avoiding the rotation between the umbrella head and the middle rod due to the fitting clearance between the convex buckle and the buckle hole.
[0019] 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.
[0020] Undoubtedly, such purposes of the present utility model and other purposes will become more apparent after the detailed description of the preferred embodiments described below with multiple drawings and illustrations.
[0021] To make the above and other purposes, features and advantages of the present utility model more obvious and understandable, one or several preferred embodiments are specifically given below, and in conjunction with the accompanying drawings shown, the detailed description is as follows. Description of the Drawings
[0022] The drawings are used to provide a further understanding of the present utility model, and constitute a part of the specification. They are used together with the embodiments of the present utility model to explain the present utility model, and do not constitute a limitation to the present utility model.
[0023] 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.
[0024] To more clearly illustrate the technical solutions in the embodiments of the present utility model 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 one or several embodiments of the present utility model. For those of ordinary skill in the art, without creative efforts, other drawings can be obtained based on such drawings.
[0025] Figure 1 It is a schematic cross-sectional structure diagram of Embodiment 1;
[0026] Figure 2 Schematic cross-sectional structure diagram of the connecting piece
[0027] Figure 3 Schematic structure diagram of Embodiment 2
[0028] Description of main reference numerals: 1, middle rod; 2, upper nest; 3, umbrella head; 4, convex buckle; 5, sleeve; 6, connecting piece; 7, convex strip; 8, upper nest buckle hole; 9, umbrella head buckle hole; 10, connecting piece buckle hole Specific embodiments
[0029] In order to make the purpose, technical solutions and advantages of the present utility model clearer, 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
[0030] In addition, in the description of the present utility model, it should be understood that the terms "center", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "axial", "radial", "circumferential", etc. indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are 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 cannot be understood as a limitation to the present utility model
[0031] In the present utility model, unless otherwise clearly specified and limited, 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 it can be the internal communication of 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 only a connection structure is used to connect them 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
[0032] In the present utility model, unless otherwise clearly defined and limited, the first feature being "on" or "under" the second feature may mean 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 "an embodiment", "some embodiments", "examples", "specific examples", 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.
[0033] Embodiment 1
[0034] As Figure 1-2 shown, an umbrella with a middle rod pressed into the upper nest and the umbrella head joined together 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. Convex buckles 4 are arranged at both ends of the middle rod 1, and the convex buckles 4 are integrally formed on the middle rod 1. Both the upper nest 2 and the umbrella head 3 have insertion holes for the middle rod 1 to be inserted into, and upper nest buckle holes 8 and umbrella head buckle holes 9 for the convex buckles 4 to be snapped into are formed on both the upper nest 2 and the umbrella head 3. The upper nest buckle holes 8 and the umbrella head buckle holes 9 are located on the side walls of the insertion holes.
[0035] By adopting the above technical solution, by utilizing 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 middle rod 1 with the convex buckles 4 can be directly inserted into the insertion holes and finally snapped into the upper nest buckle holes 8 or the umbrella head buckle holes 9, 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 simpler and improving the assembly efficiency.
[0036] The longitudinal section of the convex buckle 4 is triangular. The upper end face of the convex buckle 4 is an inclined plane, and the lower end face of the convex buckle 4 is a flat plane. By using the inclined plane of the upper end face of the convex block, the convex buckle 4 can enter more easily when being snapped into the umbrella head 3 and the upper nest 2, and the flat plane of the lower end face can abut against the edge after the convex buckle 4 is snapped into the upper nest buckle hole 8 or the umbrella head buckle hole 9, preventing the convex buckle 4 from slipping out of the buckle hole.
[0037] The middle rod 1 includes a plurality of sleeves 5. The plurality of sleeves 5 are nested in sequence, and adjacent sleeves 5 are slidably connected to each other. Two convex buckles 4 are respectively arranged on the innermost sleeve 5 and the outermost sleeve 5. By setting it like this, this structure can also be applied to folding umbrellas.
[0038] The sleeve 5 with the largest diameter is connected to the umbrella head 3, and the sleeve 5 with the smallest diameter is connected to the upper nest 2. By setting the umbrella head 3 on the sleeve with the largest diameter and cooperating with the design of the convex buckle 4, there is no obstruction inside the sleeve, and the adjacent sleeves 5 can completely enter the sleeve 5 connected with the umbrella head 3, so as to increase the overall length of the middle rod 1.
[0039] The umbrella head 3 is connected to the middle rod 1 through a connecting piece 6. A connecting piece buckle hole 10 is provided on the connecting piece 6, and the connecting piece 6 and the umbrella head 3 are connected by threads. Using the connecting piece 6 as an intermediary for connecting the umbrella head 3 and the middle rod 1, after the middle rod 1 and the connecting piece 6 are assembled, different styles of umbrella heads 3 can be adapted, thus facilitating the assembly of different styles of umbrellas.
[0040] The connecting piece 6 is provided with planes on both sides of the threaded part, and the connecting piece buckle hole 10 is opened on the plane of the connecting piece 6. In this way, the structure of the connecting piece 6 can be made more compact and the volume of the connecting piece 6 can be reduced.
[0041] Both ends of the middle rod 1 are provided with concave buckles, and the bottom of the umbrella head 3 or the connecting piece 6 is provided with a convex strip 7 for embedding into the concave buckle. By the mutual cooperation of the concave buckle and the convex strip 7, the relative rotation between the upper nest 2 and the umbrella head 3 and the middle rod 1 can be restricted, so as to avoid the rotation between the umbrella head 3 and the upper nest 2 and the middle rod 1 due to the fitting gaps between the convex buckle 4 and the upper nest buckle hole 8, the umbrella head buckle hole 9 and the connecting piece buckle hole 10.
[0042] The cross-section of the sleeve 5 is a non-circular cross-section. The non-circular cross-section can prevent the sleeves 5 from rotating relative to each other.
[0043] Embodiment 2
[0044] As Figure 3 shown, the sleeve 5 with the largest diameter of the umbrella is connected to the upper nest 2, and the sleeve 5 with the smallest diameter is connected to the umbrella head 3.
[0045] It should be noted that many specific details have been described above to facilitate a full understanding of the present utility model. However, the present utility model can also be implemented in other ways different from those described herein. Therefore, the protection scope of the present utility model is not limited by the specific embodiments disclosed below.
Claims
1. An umbrella with a middle rod pressed into an upper nest and an umbrella head, 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: Both ends of the middle rod (1) are provided with convex buckles (4), and the convex buckles (4) are integrally formed on the middle rod (1). The upper nest (2) and the umbrella head (3) both have an insertion hole for the middle rod (1) to be inserted into. The upper nest (2) and the umbrella head (3) are both provided with an upper nest buckle hole (8) and an umbrella head buckle hole (9) for the convex buckle (4) to be inserted into. The upper nest buckle hole (8) and the umbrella head buckle hole (9) are located on the side walls of the insertion hole.
2. The umbrella with the middle rod pressed into the upper shell and the umbrella head as claimed in claim 1, characterized in that: The longitudinal cross section of the convex buckle (4) is triangular, the upper end surface of the convex buckle (4) is an inclined surface, and the lower end surface of the convex buckle (4) is a plane.
3. The umbrella with the middle rod pressed into the upper shell and connected with the umbrella head according to claim 1, characterized in that: The middle rod (1) comprises a plurality of sleeves (5), the plurality of sleeves (5) are nested in sequence, and adjacent sleeves (5) are slidably connected to each other, and the two protruding buckles (4) are respectively arranged on the innermost sleeve (5) and the outermost sleeve (5).
4. The umbrella with the middle rod pressed into the upper shell and joined with the umbrella head according to claim 3, characterized in that: The sleeve (5) with the largest diameter is connected to the upper nest (2), and the sleeve (5) with the smallest diameter is connected to the umbrella head (3).
5. The umbrella with the middle rod pressed into the upper shell and joined with the umbrella head according to claim 3, characterized in that: The sleeve (5) with the largest diameter is connected to the umbrella head (3), and the sleeve (5) with the smallest diameter is connected to the upper nest (2).
6. The umbrella with the middle rod pressed into the upper shell and connected with the umbrella head according to claim 1, characterized in that: The umbrella head (3) is connected to the middle rod (1) via a connecting piece (6); a connecting piece buckle hole (10) is provided on the connecting piece (6); and the connecting piece (6) and the umbrella head (3) are connected via threads.
7. The umbrella with the middle rod pressed into the upper shell and joined with the umbrella head according to claim 6, characterized in that: The connecting piece (6) is provided with planes on both sides of the threaded portion, and the connecting piece buckle hole (10) is opened on the planes of the connecting piece (6).
8. The umbrella with the middle rod pressed into the upper shell and connected with the umbrella head according to any one of claims 1 or 6, characterized in that: Both ends of the middle rod (1) are provided with recessed buckles, and the bottom of the umbrella head (3) or the connecting piece (6) is provided with a convex strip (7) for embedding into the recessed buckles.
9. The umbrella with the middle rod pressed into the upper shell and joined with the umbrella head according to claim 3, characterized in that: The cross section of the sleeve (5) is a non-circular cross section.