JP3225636U - Structure of non-metallic environmental protection umbrella - Google Patents

Abstract

A structure of a non-metallic environmental protection umbrella including a hand, an umbrella bone, and a foot is provided. The umbrella includes a rib, a receiving bone, and a leather belt. The rib is connected to the receiving bone via a leather belt, and a first engaging portion that fits into a first engaging groove of a T-shaped male threaded potter's wheel is installed at one end of the rib. A second engaging portion is provided at one end of the receiving bone, the second engaging portion being adapted to the second engaging groove of the lathe in the lathe switch integrated part. The foot includes a cylindrical female threaded cap and rubber ring. Hands are sequentially connected to the neck inner sleeve, gear type snap ring, T-shaped male threaded potter's wheel, neck outer sleeve, middle rod, potter's wheel Includes an integral part of a wound switch, an outer tube for fixing the potter's wheel, an integrated hand, and a string. Without using metal parts, the umbrella bone is weather resistant and rotatable, the whole umbrella can stand up, and at the same time the honeycomb structure can be opened and closed safely without repelling. [Selection diagram] FIG.

Description

  The present invention relates to the field of umbrellas, and more particularly to the structure of non-metallic environmental protection umbrellas.

Umbrellas are widely used as daily necessities for shielding sunlight and rain, and the most widely used are umbrellas, parasols, Japanese umbrellas, beach umbrellas, and the like.
At present, the drawbacks of a general umbrella are as follows.

  (1) A sleeve that is directly covered and adhered to the tip is provided, and it is inconvenient to close the umbrella and then store it upright when entering the room.

  (2) An iron bar is provided as a switch on the bottom of the hand, and when the bar is pressed, the umbrella is opened. The repellency is easily rusted and not safe.

  (3) All of the movable connecting portions of the umbrella bone are metal parts, are easily rusted, and cannot be restored if they are turned over by wind.

  (4) When it hits a person or a hard object, it is easily broken, and its service life is short.

  The present invention solves the above-mentioned drawbacks of a general umbrella by using no metal parts in the structure, the umbrella bone has weather resistance and can rotate, and the whole umbrella can stand up, and the honeycomb structure And a non-metallic environmental protection umbrella structure that can be opened and closed without repelling.

  In order to achieve the above object, the present invention employs the following technical solutions.

  A non-metallic environmental protection umbrella structure including a hand, an umbrella, and a foot, wherein the umbrella includes a rib, a bone, and a leather belt, and the rib is connected to the bone through a leather belt. A first engaging portion is provided at one end of the rib, which fits into a first engaging groove of a T-shaped male threaded upper wheel, and a second wheel of the lathe in the lathe switch integrated part is provided at one end of the receiving bone. A second engaging part is installed to fit the fitting groove, the foot includes a cylindrical female threaded cap and a rubber ring, and the hand has a neck inner sleeve, a gear type snap ring, and a T-shaped male threaded upper part. Includes potter's wheel, neck outer sleeve, middle rod, potter's wheel integrated switch integrated part, lower wheel fixing outer pipe, integrated hand and string, neck inner sleeve is provided with neck inner engaging part, neck outer sleeve A neck external engagement portion that fits into the neck internal engagement portion is An engaging groove is formed in the coupling to fit the engaging block of the T-shaped male threaded potter's wheel, a through hole is formed in the T-shaped male threaded potter's wheel, and a through hole is formed through the inner sleeve of the neck. The outer diameter of one end is compatible with the inner diameter of the neck outer sleeve, the inner diameter of the other end of the middle rod is compatible with the outer diameter of one end of the integrated hand, And the toothed part of the component integrated with the potter's wheel switch fits into the first engaging groove of the T-shaped male threaded upper potter's wheel, and the component integrated with the potter's wheel switch fits the outer tube for fixing the lower potter's wheel In addition, a switch engagement port with a built-in upper ring that is compatible with the switch in the potter's wheel switch integrated part is installed in the integrated hand, and the inside diameter of the other end of the integrated hand is compatible with the outer diameter of the string insertion block Environmental protection umbrella structure.

  Further, the center of the rib is fixedly connected to the other end of the receiving bone via a leather belt, and a movable pin is installed at one end of the leather belt near the receiving bone.

  Furthermore, the T-shaped male screwed upper wheel includes a connecting post and a fastening plate, and at the tip of the connecting post, a male screw that fits the female screw of a cylindrical female screw cap is provided. An engagement block is installed at the end along the circumferential direction, the first engagement groove is evenly formed on the attachment board, and the inner diameter of the connecting post is smaller than the diameter of the head of the inner sleeve of the neck.

  Further, the component integrated with the lathe switch includes a sleeve, the tip of the sleeve is a toothed portion, the lathe is installed in the center of the sleeve, the second engaging groove is evenly formed on the lathe, and the back of the sleeve is formed. An end is a switch, and an arc-shaped projection is provided inside the bottom end of the switch, and the arc-shaped projection is engaged with a switch engagement opening with a built-in upper ring.

  In addition, the outer tube for lowering the potter's wheel includes a trumpet-shaped tube and a straight tube. Is done.

  Further, a stopper is provided below the upper ring built-in switch engagement opening.

  1. According to the present invention, the umbrella structure adopts a connection by a leather belt, is made of non-metal, is hardly rusted, and can be restored even if it is turned over by wind.

  2. According to the present invention, the whole hand structure adopts connection by fasteners, is made of non-metal, and does not easily rust.

  3. According to the present invention, the gear retaining ring and the T-shaped male threaded upper wheel are used to fix the rib of the umbrella bone, and are further screwed and connected to the cylindrical female threaded cap. The inner sleeve of the neck penetrates the T-shaped externally threaded potter's wheel and engages with the outer sleeve of the neck to form a rotating structure. In the case of collision with a person or a hard object, the rotating structure is an umbrella. Drives and rotates the bone, which increases its useful life. A rubber ring for blocking rainwater is installed in a cylindrical female screw cap.

  4. According to the present invention, the honeycomb structure that opens and closes safely without repelling is composed of a part integrated with a potter's wheel switch and an outer tube for fixing the potter's wheel. Locked at the abutment, it stays fixed and can be pushed up to open and support the umbrella bone directly, does not require metal, and is less likely to rust.

  5. According to the present invention, the entire umbrella can be erected by the cylindrical female screw cap and can be easily stored.

FIG. 3 is a schematic view of the structure of the umbrella bone of the present invention. FIG. 2 is an exploded view of a foot and a hand of the present invention. FIG. 4 is an exploded view of the rotating structure of the present invention. FIG. 4 is a schematic view of the structure of the cylindrical female screw cap of the present invention. FIG. 4 is a schematic view of the structure of the gear type snap ring of the present invention. FIG. 3 is a schematic view of the structure of the T-shaped male threaded upper wheel of the present invention. FIG. 3 is a schematic view of the structure of the lathe switch integrated type component of the present invention. FIG. 3 is a schematic view of the structure of the integrated hand of the present invention. FIG. 2 is a schematic view of the non-metallic environmental protection umbrella of the present invention in an open state. FIG. 3 is a schematic view of the non-metallic environmental protection umbrella of the present invention in a closed state. FIG. 10 is an enlarged view of a portion A in FIG. 9.

  Hereinafter, the present invention will be described in detail with reference to the drawings and embodiments.

  The present invention provides a structure of a non-metallic environmental protection umbrella including a hand, an umbrella bone and a foot. As shown in FIG. 1, the umbrella includes a rib 1, a receiving bone 2, and a leather belt 3. At one end of the rib 1, a first engaging portion 4 that fits into the first engaging groove 20 of the T-shaped male threaded wheel 9 is installed. At one end of the receiving bone 2, a second engaging portion 24 that fits into the second engaging groove 23 of the lathe turn 22 of the lathe switch integrated part 12 is installed. The center of the rib 1 is fixedly connected to the other end of the receiving bone 2 via a leather belt 3. A movable pin 29 is provided at one end of the leather belt 3 as a movable support portion near the bone 2 when the umbrella is closed or open (FIG. 11), and the movable pin 29 is located near the center of the rib 1 of the leather belt 3. The ends are fixedly connected as fixed supports. The umbrella structure adopts the connection by the leather belt 3, is made of nonmetal, is hardly rusted, and can be completely restored by the elasticity of the leather belt 3 even if it is turned over by wind. As shown in FIGS. 2 and 3, the foot includes a cylindrical female screw cap 5 (FIG. 4) and a rubber ring 6. At hand, a neck inner sleeve 7, a gear-type snap ring 8, a T-shaped male threaded upper wheel 9, a neck outer sleeve 10, a middle rod 11, a component integrated with a potter's wheel switch 12, an outer pipe 13 for fixing the lower potter's wheel , An integrated hand 14 and a string 15. The neck inner engagement portion 16 is provided on the neck inner sleeve 7. The neck outer sleeve 10 is provided with a neck outer engagement portion 17 that matches the neck inner engagement portion 16. An engagement groove 19 is formed in the gear-type snap ring 8 so as to fit into the engagement block 18 of the T-shaped male threaded wheel 9 (FIG. 5). A through-hole 21 that penetrates the inner sleeve 7 of the neck tube is opened in the T-shaped male threaded upper wheel 9 (FIG. 6). The outer diameter of one end of the middle rod 11 matches the inner diameter of the neck outer sleeve 10, and the inner diameter of the other end matches the inner diameter of one end of the integrated hand 14. The center rod 11 is slidably connected to the potter's wheel switch integrated part 12. The toothed portion 25 of the lathe switch integrated part 12 fits into the first engaging groove 20 of the T-shaped male threaded upper wheel 9 (FIG. 7). The potter's wheel switch integrated part 12 fits the outer tube 13 for fixing the potter's wheel (FIG. 7). The outer tube 13 for fixing the lower potter's wheel includes a trumpet-shaped tube 34 and a straight tube 35. The trumpet tube 34 fits the potter's wheel 22. A locking groove is provided on the inner wall of the straight tube 35 so as to fit the trapezoidal projection 36 located outside the switch 26. A switch engagement port 27 with a built-in upper ring that is compatible with the switch 26 of the potter's wheel switch integrated part 12 is installed in the integrated hand 14. The inside diameter of the other end of the integrated hand 14 matches the outside diameter of the insertion block 28 of the string 15. The entire structure at hand adopts a connection by fasteners and does not require metal, so it is not easily rusted.

  As shown in FIG. 6, the T-shaped male threaded male wheel 9 includes a connecting column 30 and a fastening board 31. A male screw 31 that fits the female screw of the cylindrical female screw cap 5 is installed at the tip of the connecting column 30. The engagement block 18 is installed at the rear end of the connecting column 30 along the circumferential direction. The first engaging grooves 20 are equally opened on the engaging board 31. The inner diameter of the connecting post 30 is smaller than the diameter of the head of the inner sleeve 7 of the neck.

  As shown in FIG. 7, the lathe switch integrated part 12 includes a sleeve 32. The tip of the sleeve 32 is the toothed portion 25. The potter's wheel 22 is installed at the center of the sleeve 32. The second engaging groove 23 is evenly formed on the wheel 22. The rear end of the sleeve 32 is the switch 26. An arc-shaped projection 33 is provided inside the bottom end of the switch 26. The arc-shaped projection 33 is engaged with the upper ring built-in type switch engagement opening 27.

  As shown in FIG. 8, a stopper 37 is provided below the upper ring built-in type switch engagement port 27.

  The mounting process of the present invention is as follows. A T-shaped male threaded upper wheel 9 is penetrated through the neck inner sleeve 7, and the first engaging portion 4 of the rib 1 is locked in a first engaging groove 20 of the T-shaped externally threaded upper wheel 9. Then, the gear type snap ring 8 is placed on the attachment board 31 of the T-shaped male threaded wheel 9 and the rubber ring 6 is put in the cylindrical female threaded cap 5 and used to block rainwater. By screwing the cylindrical female threaded cap 5 into the female threaded connecting column 30 of the T-shaped male threaded wheel 9, the rib 1 is fixed to the T-shaped male threaded wheel 9, The rotation structure is configured by covering the outer tube sleeve 10 with the inner sleeve 7 of the neck tube and locking each other via the engaging portion. When hitting a person or a hard object, the umbrella is driven and rotated through the rotating structure. Thereby, the service life is improved. One end of the center rod 11 is inserted into the neck outer sleeve 10, the center rod 11 is inserted into the potter's wheel switch integrated part 12, and the second engaging portion 24 of the receiving bone 2 is inserted into the potter's wheel switch integrated part 12. The wheel-roller switch integrated part 12 is engaged with the second engagement groove 23 of the potter's wheel winding 22, the wheel-roller switch integrated part 12 is inserted into the outer tube 13 for fixing the wheel, and the receiving bone 2 is fixed to the wheel-roller switch integrated part 12. By inserting one end of the body shape hand 14 into the other end of the center rod 11, a honeycomb structure is opened and closed safely without repelling. When the umbrella is closed, the structure is locked and retained by the upper ring built-in switch engagement opening 27, and can be opened and directly supported by pushing upward. Does not use metal and is resistant to rust. The string 15 is inserted into the other end of the integrated hand 14.

  The operation process of the present invention is as follows. As shown in FIG. 9, when the umbrella is opened, the toothed portion 25 of the potter's wheel switch integrated type component 12 is locked to the bottom of the first engagement groove 20 of the T-shaped male screwed upper potter's wheel 9. Until the umbrella is secured, the umbrella is opened by directly pushing the honeycomb structure that opens and closes safely without flipping upward. As shown in FIG. 10, when the umbrella is closed, the honeycomb that opens and closes safely without repelling until the switch 26 of the potter's wheel switch integrated component 12 is locked and fixed to the switch engagement port 27 with the built-in upper ring. Pushing the structure down causes the umbrella to be in a closed state. At this time, the entire umbrella can be made to stand by the cylindrical female screw cap 5, and when it hits a person or a hard object, the umbrella bone is driven and rotated by the rotating structure.

  With regard to the limitation of the protection scope of the present invention, those skilled in the art will understand that any modification or modification made without any creative effort based on the technical solution of the present invention belongs to the protection scope of the present invention. You should understand that.

Reference Signs List 1 1 rib, 2 bone, 3 leather belt, 4 first engaging part, 5 cylindrical cap with female screw, 6 rubber ring, 7 neck sleeve, 8 gear snap ring, 9 T-shaped male screw With attached potter's wheel, 10 neck outer sleeve, 11 center rod, 12 potter's wheel switch integrated part, 13 lower potion fixing outer pipe, 14 integrated hand, 15 string, 16 neck inner engaging part, 17 neck outer Engaging portion, 18 engaging block, 19 engaging groove, 20 first engaging groove, 21 through-hole, 22 lathe winding, 23 second engaging groove, 24 second engaging portion, 25 toothed portion, 26 switch , 27 upper ring built-in switch engagement port, 28 insertion block, 29 movable pin, 30 connecting column, 31 fastening board, 32 sleeve, 33 arc-shaped projection, 34 trumpet-shaped tube, 35 straight tube, 36 trapezoidal projection , 37 stopper.

Claims (6)

Non-metallic environmental protection umbrella structure including hand, umbrella bone and feet,
The umbrella includes a rib (1), a rib (2), and a leather belt (3), and the rib (1) is connected to the rib (2) through a leather belt (3). At one end of (1), a first engaging portion (4) that fits into the first engaging groove (20) of the T-shaped male threaded wheel (9) is installed, and at one end of the receiving bone (1). A second engaging portion (24) that fits into the second engaging groove (23) of the lathe (22) in the lathe switch integrated part (12) is installed, and the stone foot is a cylindrical female screw cap. (5) and a rubber ring (6), said hand comprises an inner neck sleeve (7), a gear type snap ring (8), a T-shaped male threaded potter's wheel (9), an outer neck sleeve (10) ), A center rod (11), a component integrated with a potter's wheel winding switch (12), an outer tube for fixing a potter's wheel (13), an integrated hand (14), and a string ( 5), wherein a neck inner engagement portion (16) is installed on the neck inner sleeve (7), and a neck outer engagement that fits the neck inner engagement portion (16) on the neck outer sleeve (10). A portion (17) is installed, and an engagement groove (19) is formed in the gear-type snap ring (8) so as to fit the engagement block (18) in the T-shaped male threaded potter's wheel (9). A through hole (21) penetrating through the neck inner sleeve (7) is formed in the male threaded upper potter's wheel (9), and the outer diameter of one end of the inner rod (11) is equal to that of the neck outer sleeve (10). The inside diameter of the other end of the middle rod (11) is compatible with the outside diameter of one end of the integrated wand (14), and the middle rod (11) is an integrated part of the lathe switch (12) The toothed portion (25) of the wheel-turning switch integrated part (12) is slidably connected to the The wheel-integrated switch integrated part (12) fits into the first engaging groove (20) of the attaching wheel (9), the wheel-integrated switch integrated part (12) fits in the outer wheel for fixing the lower wheel (13), and the wheel in the integrated hand (14). A switch engagement opening (27) with a built-in upper ring that is compatible with the switch (26) in the wound switch integral part (12) is installed, and the inside diameter of the other end of the integral hand (14) is a block for inserting the string (15). The structure of a non-metallic environmental protection type umbrella, which is adapted to the outer diameter of (28).   The center of the rib (1) is fixedly connected to the other end of the receiving bone (2) via the leather belt (3), and is connected to one end of the leather belt (3) near the receiving bone (2). The structure of a non-metallic environmental protection umbrella according to claim 1, wherein a movable pin (29) is installed.   The said T-shaped male threaded potter's wheel (9) includes a connecting column (30) and a fastening plate (31), and a female female cap (5) with a cylindrical female thread is provided at the tip of the connecting column (30). A male screw (31) that fits the screw is provided, an engagement block (18) is provided along the circumferential direction at the rear end of the connecting column (30), and a first engagement groove is provided on the attachment board (31). Non-metallic environmental protection umbrella according to claim 1, characterized in that the (20) are equally opened and the inner diameter of the connecting post (30) is smaller than the diameter of the head of the sleeve (7) in the neck. Structure.   The lathe switch integrated part (12) includes a sleeve (32), the tip of the sleeve (32) is a toothed portion (25), and a lathe wheel (22) is installed in the center of the sleeve (32); The second engaging groove (23) is equally opened in the potter's wheel (22), the rear end of the sleeve (32) is a switch (26), and an arc-shaped projection (33) is provided inside the bottom end of the switch (26). ), Wherein the arc-shaped projection (33) is engaged with a switch engagement opening (27) with a built-in upper ring. .   The outer tube (13) for fixing the potter's wheel includes a trumpet-shaped tube (34) and a straight tube (35), and the trumpet-shaped tube (34) is adapted to the potter's wheel winding (22) and is attached to the inner wall of the straight tube (35). The structure of a non-metallic environmental protection umbrella according to claim 1, characterized in that a locking groove is provided that fits into a trapezoidal projection (36) located outside the switch (26). The structure of the non-metallic environmental protection umbrella according to claim 1, wherein a stopper (37) is provided below the upper ring built-in type switch engagement opening (27).