Umbrella stand capable of draining water conveniently

Abstract

A supporting part in the middle of a three-supporting movable part is connected with a drainage rod, a supporting part in the middle of a three-supporting fixed part fixed to the top of a supporting frame is connected with a pull rod, the tail end of the pull rod is connected with the middle of the drainage rod, and when the three movable supporting movable parts move to a locking part at the upper end of the supporting frame to be fixed, the umbrella stand is unfolded; the pull rod in the middle of the three supporting fixed parts pulls the drainage rod in the middle of the three supporting movable parts to be unfolded to jack the middle position of the corner of the umbrella stand, so that the middle position of the corner of the umbrella stand protrudes upwards, the position cannot form a concave shape in heavy rain, water at the top of the umbrella can be well drained to the periphery smoothly, and the umbrella stand is convenient to use. The three-supporting movable part is arranged on the umbrella stand, the situation that water is easily accumulated at the four corners of the umbrella stand, and the using function and the service life of the umbrella are affected is avoided, the elastic pulling-down part is arranged in the three-supporting movable part for locking or unlocking, the umbrella is smooth and labor-saving in the unfolding and folding process, the using function and structure of an original umbrella are not affected, and using is more convenient.

Description

TECHNICAL FIELD

[0001] The utility model relates to the field of tent, sunshade manufacturing, specifically is a convenient drainage umbrella stand. BACKGROUND

[0002] Tent, sunshade, can shade in the sunny day, can keep out rain when it rains, because tent, sunshade is the structure that can be folded, sunshade cloth needs certain diastolic, when unfolding, if it is heavy rain, the four corner parts of umbrella are easy to accumulate water, especially when it is heavy rain, can produce more accumulated water, easy to press the support rod of umbrella and deform, when accumulated water is more, the bottom of accumulated water is easy to seep, forms the leakage, often need to manually use the rod or other objects to push the four corner parts of umbrella upward, and the accumulated water is discharged, so as not to affect the service life of umbrella. SUMMARY

[0003] The utility model discloses a kind of convenient drainage umbrella stand, to overcome the shortcoming that tent, sunshade is unfolded and used, if it is heavy rain, the four corner parts of umbrella are easy to accumulate water, especially when it is heavy rain, can produce more accumulated water, easy to press the support rod of umbrella and deform, accumulated water is more, the bottom of accumulated water is easy to seep, forms the leakage, often need to manually use the rod or other objects to push the four corner parts of umbrella upward, and the accumulated water is discharged, so as not to affect the service life of umbrella, provide a kind of convenient drainage umbrella stand, by innovatively designing three support movable parts and three support fixed parts cooperation, three support movable parts and three support fixed parts are set with the drainage rod that can be extended or folded in the middle, in umbrella unfolding state, drainage rod unfolds and is lifted to the corner of umbrella stand Central position, so that the corner of umbrella is protruded upward in the middle position, the sunshade cloth in this position cannot form concave shape, when it rains, the water on the top of umbrella can be better discharged to the periphery, avoid the four corner parts of umbrella to be easy to accumulate water, in the process of unfolding and folding of umbrella, it is smooth, again not affect original umbrella's use function and structure, more convenient to use.

[0004] The utility model discloses a convenient drainage umbrella stand, including support frame, three support movable element, drainage rod, pull rod, three support fixed element, the support frame top is provided with three support fixed element and the support frame circumference is covered with movable three support movable element, the both sides and the middle of three support movable element are provided with support part respectively, and the both sides support part is connected with the bar piece respectively, the both sides and the middle of three support fixed element are provided with support part respectively, and the both sides support part is connected with the bar piece respectively, and the adjacent bar piece middle part of three support fixed element and three support movable element is crossed through the axle connection or bolt connection and constitutes the umbrella stand, the support part of three support movable element middle is connected with the drainage rod, and the support part of three support fixed element middle of support frame top fixed is connected with the pull rod, and the pull rod end is connected with the drainage rod middle, when movable three support movable element moves to the locking position fixed of support frame upper end portion, the umbrella stand is unfolded, and the pull rod of three support fixed element middle pulls the drainage rod of three support movable element middle and unfolds and jacks up the middle position of the corner of umbrella stand, makes the middle position of the corner of umbrella stand protrude upwards, when it is raining heavily, this position cannot form the concave shape, can better slide the water of umbrella top to the four around and discharge, avoid four corner positions of umbrella stand to be easy to accumulate water, influence the use function and life of umbrella.

[0005] Three support movable element is provided with the cooperation of the lock hole of the lock ring lock and the upper end of the support frame, and the lock ring lock can fix three support movable element in the lock hole of the upper end of the support frame.

[0006] Three support movable element is provided with the cooperation of the lock hole of the lock ring lock and the upper end of the support frame, and the lock ring lock can fix three support movable element in the lock hole of the upper end of the support frame.

[0007] The pipe of three support movable element and the inner wall of three support movable element are provided with the through tip, and the elastic stretching and contracting part is arranged in the pipe sleeve, and when the tip of the elastic stretching and contracting part is stretched out and inserted into the lock hole of the upper end of the support frame, the three support movable element can be fixed in the lock hole of the upper end of the support frame, and when the elastic stretching and contracting part is pulled back, the tip can be separated from the lock hole of the upper end of the support frame, and the connecting piece is unlocked.

[0008] The elastic pulling and shrinking component of the three-support movable piece comprises a pulling pin, a spring and a sleeve, the front end of the pulling pin is provided with a pin head, the rear end of the pin head is provided with a shoulder for supporting the spring, the rear end of the pulling pin is provided with the sleeve, the sleeve limits the spring between the shoulder of the pulling pin and the front end of the sleeve, the end of the pulling pin is provided with a pull ring, the pull ring limits the sleeve in the pulling pin to prevent disengagement, and the sleeve can be fixed in the pipe opening of the three-support movable piece. When the sleeve of the elastic pulling and shrinking component is fixed in the pipe of the three-support movable piece, pulling the pull ring can control the pulling pin inside the pipe to move backward, the spring shrinks, and the pin head can be retracted into the pin opening of the pipe. When the pull ring is released, the pin head can be extended out through the pin opening. When the pin head is aligned with the lock hole at the upper end of the support frame, the pin head can be inserted into the lock hole at the upper end of the support frame under the relaxation of the spring to cooperate, so that the three-support movable piece is fixed in the lock hole at the upper end of the support frame.

[0009] A screw hole is arranged in the pipe of the three-support movable piece, a screw can be connected with the pipe wall of the sleeve through the screw hole to fix the elastic pulling and shrinking component in the pipe, and the pulling pin can be pulled in the sleeve.

[0010] The sleeve of the elastic pulling and shrinking component in the three-support movable piece is made of plastic material, which can be ABS or nylon. When the screw is tightened, the front end of the screw can be better inserted into the pipe wall of the sleeve to be connected.

[0011] The inner hole of the sleeve of the elastic pulling and shrinking component in the three-support movable piece is larger than the outer diameter of the pulling pin, so that the pulling pin can smoothly slide in the inner hole of the sleeve, reduce friction, use more smoothly, and save more labor when pulling the pull ring.

[0012] The utility model has the advantages of convenient water drainage umbrella stand, including support frame, three support movable piece, drainage rod, pull rod, three support fixed part, the support of three support movable piece middle is connected with drainage rod, the support of three support fixed part middle fixed in support frame top is connected with pull rod, the pull rod end is connected with drainage rod middle, when movable three support movable piece moves to the locking position of support frame upper end part and is fixed, umbrella stand is unfolded, the pull rod of three support fixed part middle pulls the drainage rod of three support movable piece middle and unfolds the middle position of corner of umbrella stand and is lifted, makes the middle position of corner of umbrella stand protrude upward, when it is raining heavily, this position cannot form concave shape, can better smoothly drain the water of umbrella top to all around, avoid four corner positions of umbrella stand to be easy to accumulate water, influence the use function and life of umbrella, three support movable piece is provided with elastic pulling and shrinking component and is locked or unlocked, in the unfolding and folding process of umbrella, it is smooth, saves the labor, also does not affect the use function and structure of original umbrella, uses more conveniently. BRIEF DESCRIPTION OF DRAWINGS

[0013] Figure 1 The existing umbrella stand is shown in the figure.

[0014] Figure 2 Figure for the corner position of the prior art umbrella stand;

[0015] Figure 3 Figure for the connecting piece of the prior art umbrella stand;

[0016] Figure 4 Figure for the corner position of the prior art umbrella stand;

[0017] Figure 5 Figure for the corner position of the prior art umbrella stand;

[0018] Figure 6 Figure for the corner position of the prior art umbrella stand;

[0019] Figure 7 Figure for the corner position of the prior art umbrella stand;

[0020] In the figure: 1, support stand, 2, connecting piece, 3, ball, 4, support part, 5, rod, 6, middle support part, 7, drainage rod, 8, pull rod, 9, shoulder, 10, pipe sleeve, 11, pull ring, 12, spring, 13, tip, 14, screw hole, 21, three support movable piece, 41, three support fixed piece. DETAILED DESCRIPTION

[0021] The additional aspects and advantages of the present application will be further given in the following description in conjunction with the drawings, some of which will become apparent from the following description, or will be understood through practice of the present application.

[0022] As Figures 1-3In the prior art, the tent and sunshade umbrella are generally foldable structures. In order to achieve folding, the four supporting frames 1 are respectively provided with movable connecting pieces 2 and fixed connecting pieces 2 which are matched with each other. Each connecting piece 2 is provided with two supporting portions 4 which are respectively connected with corresponding rotatable rod pieces 5. The adjacent rod pieces 5 are rotatably connected and cross-connected. The rod pieces 5 and the supporting portions 4 are connected by rivets or connecting screws (i.e. rotatable shaft connection). When the connecting pieces 2 in the four supporting frames 1 move upward to the position of the clamping beads 3 at the upper end of the supporting frame 1, the clamping beads 3 can be clamped and fixed in the opening of the connecting piece 2. At this time, the rod pieces 5 on the connecting piece 2 are unfolded, forming an umbrella stand. The sunshade cloth at the upper end of the umbrella stand is in an unfolded state. When folding is needed, the clamping beads 3 at the upper end of the supporting frame 1 are pressed down, the connecting piece 2 is unlocked, and the connecting piece 2 moves downward. The umbrella stand is folded. The tent and sunshade umbrella are foldable structures. The sunshade cloth needs to have a certain elasticity. When unfolded and used, if it is raining heavily, water is easy to accumulate at the four corner positions of the umbrella. Especially when it is raining heavily, a large amount of water is easy to accumulate, which can easily press and deform the supporting rods 5 and the connecting positions of the umbrella. When there is a large amount of water, the bottom of the water is easy to seep, forming a water leakage. It is often necessary to manually use a rod or other objects to push the four corner positions of the umbrella upward to drain the water, so as not to affect the service life of the umbrella.

[0023] As Figures 4-7 In the embodiment of the present application, a convenient water drainage umbrella stand includes a supporting frame 1, three supporting movable pieces 21, a drainage rod 7, a pull rod 8, and three supporting fixed pieces 41. The top end of the supporting frame 1 is provided with three supporting fixed pieces 41, and the periphery of the supporting frame 1 is sleeved with movable three supporting movable pieces 21. The two sides and the middle of the three supporting movable pieces 21 are respectively provided with supporting portions 4. The supporting portions 4 on the two sides are respectively connected with rod pieces 5. The two sides and the middle of the three supporting fixed pieces 41 are respectively provided with supporting portions 4. The supporting portions 4 on the two sides are respectively connected with rod pieces 5. The adjacent rod pieces 5 of the three supporting fixed pieces 41 and the three supporting movable pieces 21 are connected by shafts or bolts at the middle intersection position, thereby forming an umbrella stand. The supporting portion 4 in the middle of the three supporting movable pieces 21 is connected with the drainage rod 7. The supporting portion 4 in the middle of the three supporting fixed pieces 41 fixed at the top of the supporting frame 1 is connected with the pull rod 8. The end of the pull rod 8 is connected with the middle of the drainage rod 7. When the movable three supporting movable pieces 21 move to the locking position at the upper end of the supporting frame 1 and are fixed, the umbrella stand is unfolded. The pull rod 8 in the middle of the three supporting fixed pieces 41 pulls the drainage rod 7 in the middle of the three supporting movable pieces 21 to unfold and lift the middle position of the corners of the umbrella stand, so that the middle position of the corners of the umbrella stand protrudes upward. When it is raining heavily, this position cannot form a concave shape, which can better drain the water at the top of the umbrella to the surrounding area, thereby avoiding the accumulation of water at the four corner positions of the umbrella stand and affecting the service life and the use function of the umbrella.

[0024] The three supporting movable parts 21 are provided with pull ring locks which cooperate with the lock holes in the upper end of the supporting frame 1. The pull ring locks can fix the three supporting movable parts 21 in the lock holes in the upper end of the supporting frame 1. When the umbrella frame needs to be folded, only the pull ring locks in the upper end of the four supporting frames 1 need to be pulled, and the whole umbrella frame, pull rod 8 and drainage rod 7 can be folded.

[0025] The three supporting movable parts 21 are provided with pipes 15, and the pipes 15 are provided with pull ring locks which cooperate with the lock holes in the upper end of the supporting frame 1.

[0026] The pipes 15 of the three supporting movable parts 21 and the inner wall of the three supporting movable parts 21 are provided with a communicating notch. The elastic pulling and shrinking part is provided in the pipe sleeve 15. When the tip 13 of the elastic pulling and shrinking part extends through the notch, it can be inserted into the lock hole in the upper end of the supporting frame 1 to cooperate, so as to fix the three supporting movable parts 21 in the lock hole in the upper end of the supporting frame 1. When the elastic pulling and shrinking part is pulled backward, the tip can be separated from the lock hole in the upper end of the supporting frame 1, and the connecting part 2 is unlocked. The unlocking of the three supporting movable parts 21 is controlled by pulling the elastic pulling and shrinking part. In the use process, it is easy to operate, more convenient and more labor-saving. Since the pull rod 8 is used to pull the drainage rod 7 to expand and lift the middle position of the corner of the umbrella frame, when the three supporting movable parts 21 are expanded, a larger shrinking force downward acts on the connecting and fixing position of the three supporting movable parts 21 and the supporting frame 1. The elastic pulling and shrinking part is used for locking and unlocking, so that the three supporting movable parts 21 can be unlocked with less labor.

[0027] The elastic pulling and shrinking part of the three supporting movable parts 21 comprises a pull tip, spring 12 and pipe sleeve 10. The front end of the pull tip is provided with a tip 13. The rear end of the tip 13 is provided with a shoulder 9 for supporting the spring 12. The rear end of the pull tip 13 is provided with the pipe sleeve 10. The pipe sleeve 10 limits the spring 12 between the shoulder 9 of the pull tip and the front end of the pipe sleeve 7. The end of the pull tip is provided with a pull ring 11. The pull ring 11 limits the pipe sleeve 10 in the pull tip to prevent it from being separated. The pipe sleeve 10 can be fixed in the opening of the pipe 15 of the three supporting movable parts 21. When the pipe sleeve 10 of the elastic pulling and shrinking part is fixed in the pipe 15 of the three supporting movable parts 21, the pull ring 11 can be pulled to control the pull tip inside the pipe 15 to move backward, and the spring 12 is contracted. The tip 13 can be retracted into the notch of the pipe 15. When the pull ring 11 is released, the tip 13 can extend through the notch. When the tip 13 is aligned with the lock hole in the upper end of the supporting frame 1, under the relaxation of the spring 12, the tip 13 can be inserted into the lock hole in the upper end of the supporting frame 1 to cooperate, so as to fix the three supporting movable parts 21 in the lock hole in the upper end of the supporting frame 1.

[0028] The pipe 15 of the three supporting movable parts 21 is provided with a screw hole 14. The screw can pass through the screw hole 14 and the pipe wall of the pipe sleeve 10 to connect and fix the elastic pulling and shrinking part in the pipe 15, and the pull tip can be pulled in the pipe sleeve 10.

[0029] The tube sleeve 10 of the elastic pulling and shrinking component in the three supporting movable parts 21 is made of plastic material, which can be ABS or nylon. When the screw is tightened, the front end of the screw can be better inserted into the tube wall of the tube sleeve 10 to be connected.

[0030] The inner hole of the tube sleeve 10 of the elastic pulling and shrinking component in the three supporting movable parts 21 is larger than the outer diameter of the pulling pin, so that the pulling pin can smoothly slide in the inner hole of the tube sleeve 10, reduce friction, use more smoothly, and save more power when pulling the pull ring 11.

[0031] The application can better drain the water at the top of the umbrella to the surroundings when it rains, avoid water accumulation at the four corner parts of the umbrella, smoothly and save power during the unfolding and folding of the umbrella, and not affect the original use function and structure of the umbrella, and use more conveniently.

Claims

1. A convenient water discharge umbrella stand, comprising a support frame, three support movable members, a drainage rod, a pull rod, three support fixed members, characterized in that: The top end of the support frame is provided with three support fixing members, and the periphery of the support frame is sleeved with three movable support members, the two sides and the middle of the three movable support members are respectively provided with support parts, the support parts on the two sides are connected with rod members respectively, the two sides and the middle of the three support fixing members are respectively provided with support parts, the support parts on the two sides are connected with rod members respectively, the adjacent middle parts of the rod members of the three support fixing members and the three movable support members are connected through shafts or bolts to form an umbrella frame; the support part in the middle of the three movable support members is connected with a drainage rod, the support part in the middle of the three support fixing members fixed on the top of the support frame is connected with a pull rod, the end of the pull rod is connected with the middle of the drainage rod, when the three movable support members are moved to the locking position on the top end of the support frame and are fixed, the umbrella frame is unfolded, the pull rod in the middle of the three support fixing members pulls the drainage rod in the middle of the three movable support members to unfold and jacks up the middle position of the corner of the umbrella frame, so that the middle position of the corner of the umbrella frame is protruded upward.

2. The easy-draining umbrella stand according to claim 1, wherein: The three movable support members are provided with pull ring locks matched with the lock holes on the top end of the support frame, the pull ring locks can fix the three movable support members in the lock holes on the top end of the support frame, when the umbrella frame needs to be folded, four pull ring locks on the top end of the support frame are pulled respectively, and the whole umbrella frame, the pull rod and the drainage rod are folded.

3. The easy-draining umbrella stand according to claim 2, wherein: The three movable support members are provided with pipe members, and the pipe members are provided with pull ring locks matched with the lock holes on the top end of the support frame.

4. The easy-draining umbrella stand according to claim 3, wherein: The pipe member of the three movable support members is provided with a through tip opening between the inner wall of the three movable support members, and an elastic pulling and retracting part is arranged in the pipe sleeve, when the tip of the elastic pulling and retracting part is in the state of extending out of the tip opening, the tip can be inserted into the lock hole on the top end of the support frame to match, so as to fix the three movable support members in the lock hole on the top end of the support frame, when the elastic pulling and retracting part is pulled backward, the tip can be separated from the lock hole on the top end of the support frame, and the connecting member is unlocked.

5. The easy water discharge umbrella stand according to claim 1 or 4, wherein: The elastic pulling and retracting part of the three movable support members comprises a pull tip, a spring and a pipe sleeve, the front end of the pull tip is provided with a tip, the rear end of the tip is provided with a shoulder part for supporting the spring, the rear end of the pull tip is provided with the pipe sleeve, the spring is limited between the shoulder part of the pull tip and the front end of the pipe sleeve, the end of the pull tip is provided with a pull ring, the pull ring limits the pipe sleeve in the pull tip to prevent separation, and the pipe sleeve can be fixed in the opening of the pipe member of the three movable support members.

6. The easy-draining umbrella stand according to claim 5, wherein: The pipe member of the three movable support members is provided with a screw hole, a screw can be connected with the pipe wall of the pipe sleeve through the screw hole to fix the elastic pulling and retracting part in the pipe member, and the pull tip can be pulled in the pipe sleeve.

7. The easy-draining umbrella stand according to claim 6, wherein: The pipe sleeve of the elastic pulling and retracting part in the three movable support members is made of plastic material.

8. The easy-draining umbrella stand according to claim 7, wherein: The pipe sleeve of the elastic pulling and retracting part in the three movable support members is made of any one of ABS or nylon.

9. The easy-draining umbrella stand of claim 6, wherein: The inner hole of the pipe sleeve of the elastic pulling and retracting part in the three movable support members is larger than the outer diameter of the pull tip.

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