Buckle structure of sunshade and sunshade cloth cover mechanism capable of being quickly disassembled and assembled

Abstract

The utility model provides a sunshade umbrella buckle structure and a sunshade umbrella cloth cover mechanism capable of being quickly disassembled and assembled. Specifically, the sunshade cloth cover can be mounted and dismounted by hands in a manner of rotating the rotary buckle, and extra tools are not needed, so that the convenience of dismounting and mounting the sunshade cloth cover is greatly improved. Compared with a traditional fixing mode, the rotary buckle structure is more reliable, can be repeatedly used and is not prone to damage, and therefore the service life of the sunshade is greatly prolonged. In addition, the rotary buckle can be suitable for awning cloth products such as beach umbrellas and tents with various sizes and shapes in a mode of replacing the pipe plug.

Description

Technical Field

[0001] The utility model relates to a sunshade cloth cover structure, in particular to a sunshade umbrella buckle structure and a sunshade umbrella cloth cover mechanism which can be quickly disassembled and assembled. Background Art

[0002] Among the various parts of a parasol, the sunshade cloth cover is a very easy-to-damage part. Once the connection of the sunshade cloth cover is damaged, the entire parasol needs to be replaced, which greatly affects the service life of the parasol. In the prior art, there are two ways to fix the sunshade cloth cover: one is to use a combination of eyelets and screws for fixing, but this method requires the use of tools for disassembly and installation, which is easy to cause structural damage and is very inconvenient to disassemble and install. The other is to use a cloth bag set structure, but the cloth bag set structure is easy to be damaged, resulting in the sunshade cloth cover being not firmly fixed. Utility Model Content

[0003] In view of the shortcomings of the prior art described above, the technical problem to be solved by the utility model is to provide a parasol buckle structure and a parasol cloth cover mechanism that can be quickly disassembled and assembled, so as to solve the problem that the fixing method of the sunshade cloth cover in the prior art is inconvenient to assemble and disassemble and the mechanism is easily damaged.

[0004] To achieve the above-mentioned purpose, the utility model provides a parasol buckle structure, comprising: a buckle fixing seat; a buckle, wherein the buckle is movably arranged on the buckle fixing seat and switches between a locked position and an unlocked position by movement; a cloth cover fixing end, wherein the cloth cover fixing end comprises a cloth cover connecting cloth and an eyelet buckle arranged at one end of the cloth cover connecting cloth and adapted to the buckle; when the buckle is rotated to the unlocked position, the eyelet buckle is inserted into the buckle, and the buckle is moved to the locked position so that the buckle limits the eyelet buckle, and the parasol cloth cover buckle structure is in a locked state; the buckle is moved to the unlocked position again, and the eyelet buckle is removed from the buckle, and the parasol cloth cover buckle structure is in an unlocked state.

[0005] More preferably, the buckle is a rotating buckle or a sliding buckle.

[0006] More preferably, a through hole for inserting the buckle is provided at the center of the buckle fixing seat, and a cotter pin for cooperating with the buckle fixing seat to limit the position is provided at the bottom of the buckle.

[0007] More preferably, an elastic member is provided between the buckle and the cotter pin to enable the buckle to be pressed against the buckle fixing seat.

[0008] More preferably, a gasket for limiting the position of the elastic member is provided between the elastic member and the cotter pin.

[0009] More preferably, both ends of the buckle fixing seat are provided with pins which are pluggably connected to the parasol.

[0010] More preferably, the buckle and the eyelet are in the shape of a track, a rectangle or a circle.

[0011] More preferably, the buckle includes a locking knob, wherein the locking knob is provided with protrusions in pairs, and the buckle fixing seat is provided with grooves corresponding to the locking position and the unlocking position of the locking knob, and when the locking knob is rotated to the locking position and the unlocking position, the protrusions and the corresponding grooves are engaged when locked.

[0012] More preferably, a nesting portion is provided on the buckle fixing seat, and the eyelet buckle passes through the buckle and is sleeved on the nesting portion, so that the buckle can switch between a locked position and an unlocked position by rotation.

[0013] To achieve the above-mentioned purpose, the utility model also provides a parasol cloth cover mechanism that can be quickly disassembled and assembled, characterized in that it includes: a plurality of parasol ribs and a sunshade cloth cover laid on the outside of the ribs, the sunshade cloth cover is used to block sunlight, and the parasol ribs are used to provide support for the sunshade cloth cover; a plurality of the above-mentioned sunshade curtain buckle structures, the buckle fixing seat is fixed to the end of the parasol ribs, and the other end of the cloth cover connecting cloth is fixed to the sunshade cloth cover, when opening the sunshade curtain, the ribs are spread open, the buckle is inserted into the eyelet buckle, the parasol buckle structure is in a locked state, and the parasol buckle is used to fix the sunshade cloth cover to the ribs; when closing the sunshade curtain, the buckle is rotated to the unlocked position, and the eyelet buckle is removed from the buckle, the parasol buckle structure is in an unlocked state, and the parasol buckle is used to quickly separate the sunshade cloth cover from the ribs.

[0014] As described above, the utility model relates to a sunshade buckle structure, which has the following beneficial effects: by rotating the rotating buckle, the installation and removal process of the sunshade cloth cover can be operated by hand without the need for additional tools, thereby greatly improving the convenience of disassembling and assembling the sunshade cloth cover. Compared with the traditional fixing method, the rotating buckle structure is more reliable, can be used repeatedly, and is not easy to be damaged, thereby greatly extending the service life of the sunshade. In addition, the rotating buckle can also be applied to sunshades, tents and other tarpaulin products of various sizes and shapes by replacing the pipe plug. This fixing method has strong adaptability and can be widely used in different application scenarios, greatly improving the versatility and flexibility of the product. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 A structural schematic diagram of an embodiment of a sunshade umbrella buckle structure of the present application is shown.

[0016] Figure 2 A schematic diagram of the structure of a sunshade buckle structure in one embodiment of the present application showing a rotating buckle in one position.

[0017] Component number description

[0018] 1 Rotating buckle

[0019] 11 Pin hole

[0020] 2 Clip-on mounting bracket

[0021] 3 Spring

[0022] 4 Gasket

[0023] 5 Split pin DETAILED DESCRIPTION

[0024] The following is a description of the implementation of the present invention by means of specific embodiments. People familiar with the art can easily understand other advantages and effects of the present invention from the contents disclosed in this specification.

[0025] It should be noted that the structures, proportions, sizes, etc. illustrated in the drawings of this specification are only used to match the contents disclosed in the specification for people familiar with this technology to understand and read, and are not used to limit the limiting conditions that can be implemented in this utility model, so they have no technical substantive significance. Any modification of the structure, change of the proportional relationship or adjustment of the size, without affecting the effects that can be produced by the utility model and the purposes that can be achieved, should still fall within the scope of the technical content disclosed by the utility model. The following detailed description should not be considered restrictive, and the scope of the embodiments of this application is limited only by the claims of the published patents. The terms used here are only for describing specific embodiments and are not intended to limit this application. Spatial related terms, such as "upper", "lower", "left", "right", "below", "below", "lower", "above", "upper", etc., can be used in the text to facilitate the description of the relationship between an element or feature shown in the figure and another element or feature.

[0026] In the present invention, unless otherwise clearly specified and limited, the terms "install", "connect", "connect", "fix", "hold" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or an indirect connection through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0027] Furthermore, as used herein, the singular forms "a", "an" and "the" are intended to include the plural forms as well, unless there is an indication to the contrary in the context. It should be further understood that the terms "comprise", "include" indicate the presence of the described features, operations, elements, components, items, kinds, and / or groups, but do not exclude the presence, occurrence or addition of one or more other features, operations, elements, components, items, kinds, and / or groups. The terms "or" and "and / or" used herein are interpreted as inclusive, or mean any one or any combination. Therefore, "A, B or C" or "A, B and / or C" means "any of the following: A; B; C; A and B; A and C; B and C; A, B and C". Exceptions to this definition will only occur when the combination of elements, functions or operations is inherently mutually exclusive in some way.

[0028] Before further describing the present invention in detail, the nouns and terms involved in the embodiments of the present invention are described. The nouns and terms involved in the embodiments of the present invention are applicable to the following interpretations:

[0029] <1> Sunshade: A fabric cover used to block out the sun or prevent heat from entering, usually used in places such as parasols and patios.

[0030] <2> Eyelet: A device used to fasten an object or connect two objects, usually consisting of a raised part and a groove, which is tightened or released by twisting or pressing.

[0031] <3> Swivel buckle: A device that locks or unlocks by rotating, commonly used to fix and adjust items such as straps, belts, bags, etc.

[0032] <4> Lock knob: A rotary button with a locking function that locks or unlocks a specific position or function by rotating it.

[0033] <5> Cotter Pin: A pin with an opening or hole for joining or securing objects, usually by insertion or pressing.

[0034] In order to make the purpose, technical solution and advantages of the present invention more clearly understood, the technical solution in the embodiments of the present invention is further described in detail through the following embodiments and in combination with the accompanying drawings. It should be understood that the specific embodiments described herein are only used to explain the present invention and are not used to limit the invention.

[0035] like Figure 1 As shown, the utility model provides a sunshade umbrella buckle structure, comprising:

[0036] A buckle fixing seat 2; a rotating buckle 1, which is rotatably arranged on the buckle fixing seat 2 and switches between a locked position and an unlocked position by rotation; a cloth cover fixing end, which includes a cloth cover connecting cloth and an eyelet button arranged at one end of the cloth cover connecting cloth and adapted to the rotating buckle 1.

[0037] Furthermore, when the rotating buckle 1 is rotated to the unlocking position, the eyelet buckle is inserted into the rotating buckle 1, and the rotating buckle 1 is rotated to the locking position so that the rotating buckle 1 limits the eyelet buckle, and the parasol buckle structure is in a locked state. The rotating buckle 1 is rotated to the unlocking position again, and the eyelet buckle is removed from the rotating buckle 1, and the parasol buckle structure is in an unlocking state.

[0038] In some examples of the utility model, a through hole is provided at the center of the buckle fixing seat 2 for inserting the rotating buckle 1 , and a cotter pin 5 is provided at the bottom of the rotating buckle 1 for cooperating with the buckle fixing seat 2 to limit the position.

[0039] In some examples of the present invention, a pin hole 11 fixedly connected to the cotter pin 5 is provided at the bottom of the rotating buckle 1 .

[0040] In some examples of the utility model, both ends of the buckle fixing seat 2 are provided with pins connected to the parasol for plugging and unplugging.

[0041] In some examples of the present invention, Figure 1 As shown, when the rotating buckle 1 is inserted into the buckle fixing seat 2, it passes through the spring 3, the gasket 4 and the cotter pin 5 in sequence.

[0042] In this embodiment, a locking knob is provided at one end of the rotating buckle 1, and a through hole is provided at the other end, wherein the locking knob is provided with protrusions in pairs. The buckle fixing seat 2 is provided with grooves corresponding to the locking knob in the locking position and the unlocking position. When the locking knob is rotated to the locking position and the unlocking position, the protrusions are engaged with the corresponding grooves when locked.

[0043] In this embodiment, pipe plugs for being nested and connected with the sunshade support structure are arranged on both sides of the snap-fit ​​fixing seat 2 .

[0044] In this embodiment, the material used for the rotating buckle 1 includes but is not limited to: stainless steel, aluminum alloy, titanium alloy and other materials with good corrosion resistance and wear resistance, so as to ensure the stability and durability of the buckle.

[0045] In this embodiment, the material used for the snap-fit ​​fixing seat 2 includes but is not limited to: polypropylene (PP), polyethylene (PE), nylon, etc., which have good toughness and wear resistance to ensure the stability and durability of the snap-fit ​​fixing seat 2.

[0046] In this embodiment, the material used for the cotter pin 5 includes but is not limited to: carbon steel, stainless steel, copper alloy, etc., which have good strength and corrosion resistance to ensure the stability and durability of the cotter pin 5.

[0047] In some examples of the present invention, a spring 3 is provided between the rotating buckle 1 and the cotter pin 5 to enable the rotating buckle 1 to be pressed against the buckle fixing seat 2 .

[0048] In some examples of the present utility model, a gasket 4 for limiting the spring 3 is provided between the spring 3 and the cotter pin 5 .

[0049] In this embodiment, a limiting gasket 4 is arranged at the bottom of the buckle fixing seat 2, and a groove matching the outer diameter of the limiting gasket 4 is arranged at the bottom of the buckle fixing seat 2, so that the gasket 4 is against the bottom of the buckle fixing seat 2, and the spring 3 is sleeved on the base of the rotating buckle 1, and is connected to the rotating buckle 1 and inserted into the buckle fixing seat 2, and the spring 3 is limited by being against the bottom of the buckle fixing seat 2. In this way, when the rotating buckle 1 is switched between the locked position and the unlocked position, the spring 3 is pulled upward. The locking knob of the rotating buckle 1 drives the cotter pin 5 to move upward, thereby causing the gasket 4 to compress the spring 3. The spring 3 applies a downward elastic force to the rotating buckle 1. At the same time, the pulling action causes the locking knob to disengage from the corresponding groove on the buckle fixing seat 2. Then, the locking knob is rotated to align it with another groove on the buckle fixing seat 2 and the pulling is stopped. The locking knob will be stuck in the target groove of the buckle fixing seat 2 under the action of the elastic force, thereby completing the switching between the locked position and the unlocked position.

[0050] In some examples of the present invention, the shapes of the rotating buckle 1 and the eyelet buckle include: runway type, rectangular type, and circular type.

[0051] In some examples of the present invention, the rotating buckle 1 includes a locking knob to limit and lock the rotating buckle 1 when the rotating buckle 1 is in the first position or the second position.

[0052] In this embodiment, if Figure 2 The figure shows a schematic diagram of inserting the eyelet at the end of the cloth cover into the buckle fixing seat 2, wherein the shape of the eyelet matches that of the buckle fixing seat 2, and at this time, the rotating buckle 1 is in the first position.

[0053] In some examples of the utility model, a nesting portion is provided on the buckle fixing seat 2, and the eyelet passes through the rotating buckle 1 and is sleeved on the nesting portion, so that the rotating buckle 1 can switch between the locking position and the unlocking position by rotation.

[0054] In this embodiment, the process of fixing the rotating buckle 1 with the eyelet includes inserting the eyelet into the corresponding rotating buckle 1, and then fixing them together by rotating or pressing. When rotating and pressing, the eyelet is embedded in the gap between the fixed buckle fixing seat 2 and the rotating buckle 1, and the protrusion of the rotating buckle 1 is engaged with the groove on the buckle fixing seat 2 to achieve the fixation between the rotating buckle 1 and the eyelet.

[0055] In some examples of the utility model, the utility model also provides a parasol cloth cover mechanism that can be quickly disassembled and assembled, including: a plurality of parasol ribs and a sunshade cloth cover laid on the outside of the ribs, the sunshade cloth cover is used to block sunlight, and the parasol ribs are used to provide support for the sunshade cloth cover; a plurality of the above-mentioned sunshade curtain buckle structures, the buckle fixing seat 2 is fixed to the end of the parasol ribs, and the other end of the cloth cover connecting cloth is fixed to the sunshade cloth cover, when opening the sunshade curtain, the ribs are opened, the rotating buckle 1 is inserted into the eyelet buckle, the parasol buckle structure is in a locked state, and the parasol buckle is used to fix the sunshade cloth cover to the ribs; when closing the sunshade curtain, the rotating buckle 1 is rotated to the unlocked position, and the eyelet buckle is removed from the rotating buckle 1, the parasol buckle structure is in an unlocked state, and the parasol buckle is used to quickly separate the sunshade cloth cover from the ribs.

[0056] In summary, the utility model provides a sunshade buckle structure and a sunshade cloth cover mechanism that can be quickly disassembled. Specifically, by rotating the rotating buckle 1, the installation and removal process of the sunshade cloth cover can be operated by hand without the need for additional tools, thereby greatly improving the convenience of disassembling and assembling the sunshade cloth cover. Compared with the traditional fixing method, the rotating buckle 1 structure is more reliable and can be used repeatedly without being easily damaged, thereby greatly extending the service life of the sunshade. In addition, the rotating buckle 1 can also be applied to sunshades, tents and other tarpaulin products of various sizes and shapes by replacing the pipe plug.

[0057] After using the utility model, its advantage is that the fixing method has strong adaptability and can be widely used in different application scenarios, which greatly improves the versatility and flexibility of the product. The utility model effectively overcomes the various shortcomings of the prior art and has high industrial utilization value.

[0058] The above embodiments are merely illustrative of the principles and effects of the present invention, and are not intended to limit the present invention. Anyone familiar with the technology may modify or alter the above embodiments without departing from the spirit and scope of the present invention. Therefore, all equivalent modifications or alterations made by a person of ordinary skill in the art without departing from the spirit and technical concept disclosed in the present invention shall still be covered by the claims of the present invention.

Claims

1. A sunshade umbrella buckle structure, characterized in that: include: Buckle fixing seat (2); A buckle (1), the buckle (1) is movably arranged on the buckle fixing seat (2) and can be switched between a locked position and an unlocked position by movement; A cloth sleeve fixing end, the cloth sleeve fixing end comprising a cloth sleeve connecting cloth and an eyelet buckle arranged at one end of the cloth sleeve connecting cloth and adapted to the buckle (1); When the buckle (1) is rotated to the unlocking position, the eyelet is inserted into the buckle (1), and the buckle (1) is moved to the locking position so that the buckle (1) limits the eyelet, and the buckle structure of the parasol cloth cover is in a locked state. The buckle (1) is moved to the unlocking position again, and the eyelet is removed from the buckle (1), and the buckle structure of the parasol cloth cover is in an unlocking state.

2. The sunshade umbrella buckle structure according to claim 1, characterized in that: The buckle (1) is a rotating buckle or a sliding buckle.

3. The sunshade umbrella buckle structure according to claim 1, characterized in that: A through hole into which the buckle (1) can be inserted is provided at the center of the buckle fixing seat (2), and a split pin (5) for cooperating with the buckle fixing seat (2) to limit the position is provided at the bottom of the buckle (1).

4. The sunshade umbrella buckle structure according to claim 3, characterized in that: An elastic member (3) is provided between the buckle (1) and the cotter pin (5) so as to press the buckle (1) and the buckle fixing seat (2) together.

5. The sunshade umbrella buckle structure according to claim 4, characterized in that: A gasket (4) for limiting the position of the elastic member (3) is provided between the elastic member (3) and the cotter pin (5).

6. The buckle structure of the parasol according to claim 1, characterized in that: Both ends of the buckle fixing seat (2) are provided with latches which are pluggably connected to the parasol.

7. The buckle structure of the parasol according to claim 1, characterized in that: The buckle (1) and the eyelet buckle are in the shape of a racetrack, a rectangle or a circle.

8. The buckle structure of the parasol according to claim 1, characterized in that: The buckle (1) comprises a locking knob, wherein the locking knob is provided with protrusions in pairs, and the buckle fixing seat (2) is provided with grooves corresponding to the locking knob in the locking position and the unlocking position, and when the locking knob is rotated to the locking position and the unlocking position, the protrusions and the corresponding grooves are engaged when locked.

9. The buckle structure of the parasol according to claim 1, characterized in that: The buckle fixing seat (2) is provided with a nesting portion, and the eyelet passes through the buckle (1) and is sleeved on the nesting portion, thereby satisfying the buckle (1) switching between a locked position and an unlocked position by rotation.

10. A quickly detachable parasol cover mechanism, characterized in that: include: A plurality of parasol ribs and sunshade cloth covers laid on the outside of the ribs, the sunshade cloth covers are used to block sunlight, and the parasol ribs are used to provide support for the sunshade cloth covers; The parasol buckle structure as described in any one of claims 1 to 9, wherein the buckle fixing seat (2) is fixed to the end of the parasol rib, and the other end of the cloth cover connecting cloth is fixed to the sunshade cloth cover; when opening the sunshade curtain, the ribs are spread open, and the buckle (1) is inserted into the eyelet, and the parasol buckle structure is in a locked state, and the parasol buckle is used to fix the sunshade cloth cover to the ribs; when closing the sunshade curtain, the buckle (1) is rotated to the unlocked position, and the eyelet is removed from the buckle (1), and the parasol buckle structure is in an unlocked state, and the parasol buckle is used to quickly separate the sunshade cloth cover from the ribs.

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