CN216363986U

CN216363986U - Handle structure of Roman umbrella

Info

Publication number: CN216363986U
Application number: CN202123341532.6U
Authority: CN
Inventors: 单翰俊
Original assignee: Linhai Fuhan Technology Co ltd
Current assignee: Linhai Fuhan Technology Co ltd
Priority date: 2021-12-23
Filing date: 2021-12-23
Publication date: 2022-04-26
Anticipated expiration: 2031-12-23

Abstract

The utility model provides a handle structure of a Roman umbrella, and belongs to the technical field of Roman umbrellas. It has solved the relatively poor technical problem of current roman umbrella handle structure life. This handle structure of roman umbrella includes handle portion and mobilizable pressing part, the vertical pipe hole that link up has in the handle portion, be equipped with the level in this handle portion and arrange and the bolt that links firmly with the pressing part, the peripheral cover of bolt is equipped with the reset spring that one end can promote this bolt and stretch into the downthehole pipe, be equipped with the setting element that is annular bowl form in the handle portion, the periphery of bolt is located to the setting element cover, reset spring's the other end supports with the inner chamber bottom surface of setting element and supports, can support to and make reset spring compress in the inner chamber of this setting element with this setting element opening end is spacing when the pressing part drives the bolt and contracts. The handle structure of the Roman umbrella has a better protection effect on internal components, is convenient to maintain and is beneficial to prolonging the service life.

Description

Handle structure of Roman umbrella

Technical Field

The utility model belongs to the technical field of Roman umbrellas, and relates to a handle structure of a Roman umbrella.

Background

The Roman umbrella is the strongest type of outdoor sunshade umbrella, can rotate a circle in the horizontal direction, and can also incline 90 degrees in the vertical direction. The umbrella is wide in area, and outdoor furniture can be placed conveniently; the umbrella surface can rotate freely, and the sunlight can be blocked freely. Compared with other umbrellas, the Roman umbrella has better sun-shading effect and is more convenient to operate. The Roman umbrella is controlled to rotate and lift through the handle, so that labor is saved and worry is saved.

Chinese patent No. CN202222595U discloses a sunshade armrest apparatus, which comprises an armrest shell sleeved on an umbrella post, and is characterized in that a lock pin is inserted in the armrest shell, a spring is sleeved on the lock pin, the inner end and the outer end of the spring are respectively connected to the lock pin and the armrest shell, the inner end of the lock pin is pressed against the umbrella post, the outer end of the lock pin is connected to a handle disposed in cooperation with the armrest shell, and a locking hole is disposed in the inner end of the lock pin disposed in cooperation with the umbrella post.

The device is convenient to operate, but when the acting force is large during adjustment, a user can cause the lock pin to excessively retract and dislocate, and even the spring is excessively compressed and deformed, so that the service life is influenced.

Disclosure of Invention

The utility model provides a handle structure of a Roman umbrella aiming at the problems in the prior art, and the technical problems to be solved by the utility model are as follows: how to improve the life of handle mechanism.

The purpose of the utility model can be realized by the following technical scheme:

the utility model provides a handle structure of roman umbrella, includes handle portion and mobilizable pressing part, the vertical pipe hole that link up has in the handle portion, be equipped with the level in this handle portion arrange and with the bolt that the pressing part linked firmly, the peripheral cover of bolt is equipped with one end and can promotes this bolt and stretch into reset spring in the pipe hole, its characterized in that, be equipped with the setting element that is annular bowl form in the handle portion, the periphery of bolt is located to the setting element cover, reset spring's the other end with the inner chamber bottom surface of setting element supports and leans on, works as can with this setting element opening end spacing support when the pressing part drives the bolt and leans on and make reset spring compress in the inner chamber of this setting element.

The handle portion is the same as the outer peripheral face of suit at the umbrella stand, thereby the bolt is used for forming the locking with the cooperation of the positioning slot hole on the stand, thereby the state of user through pressing control bolt is convenient for to the pressing part, realizes the lock-out condition of handle portion and stand, and reset spring can make bolt and stand continuously lock under reset spring effect after the user adjusts and loosens the pressing part. The bowl-shaped positioning piece is arranged in the handle part and sleeved on the periphery of the bolt, and the pressing piece drives the bolt to be abutted against the open end of the positioning piece when retracting, so that the positioning piece can position the reset spring in the process of pressing and unlocking by a user, the position of the reset spring is stable, the spring is prevented from directly contacting the surface of a part of the handle part, and the maintenance trouble is avoided; in addition, even the effort is great when the user is pressing, because reset spring has one section protection space in the setting element, can not lead to reset spring to be pressed the deformation inefficacy yet, and then guarantee life.

In the handle structure of above-mentioned roman umbrella, handle portion includes two half shells of horizontal lock, the inboard of half shell all has the constant head tank, two inlay simultaneously in the constant head tank and be equipped with the guide block, the one end of bolt is run through the guide block and is stretched into in the tube hole. The guide block can provide the direction to the action of bolt like this, makes its motion stable, also does benefit to the convenient assembly and the change that realize the guide block in addition, does benefit to the guide block simultaneously and uses more wear-resisting material, improves life.

In the handle structure of the roman umbrella, the pressing piece can be limited and abutted against the guide block. Make the pressing member support with the guide block that can conveniently change like this and lean on, avoid the long-term and handle portion structure direct impact of pressing member, further guarantee life.

In the handle structure of the roman umbrella, the handle portion includes a main body portion and a tubular holding portion, the pipe hole is located on the main body portion, and the pressing member is slidably fitted to an upper end of the holding portion. Therefore, the pressing piece is arranged at the upper end of the holding part, and the action of the pressing piece can be controlled by a user only through a finger and a forefinger, so that the operation habit is met.

In the handle structure of the Roman umbrella, the handle part is internally provided with the limiting plate, the bolt penetrates through the limiting plate all the time, and the bottom of the positioning piece is abutted against one side of the limiting plate close to the pipe hole. The other end of bolt can obtain the guide effect of limiting plate like this, further guarantees that the direction of motion of bolt is stable, and the while guarantees job stabilization for also the setting element provides effective support.

In the handle structure of the roman umbrella, the pin penetrates the pressing member and is fixed by the pin penetrating the pin in the radial direction. Therefore, the pressing piece is fixedly connected with the bolt through the pin, so that the relative stability and reliability in the movement direction of the bolt can be ensured, and the structure is simplified and convenient to maintain and replace.

In the handle structure of the roman umbrella, the outer peripheral surface of the plug pin is provided with an annular step surface, and one end of the return spring is abutted against the step surface. The bolt is mostly the metalwork, avoids reset spring's tip direct and softer pressing part surface to form the contact like this, further improves life.

Compared with the prior art, the utility model has the following advantages:

according to the handle structure of the Roman umbrella, the bowl-shaped positioning piece is arranged in the handle part and sleeved on the periphery of the bolt, and the pressing piece drives the bolt to retract and can abut against the open end of the positioning piece, so that the positioning piece can position the return spring in the process of pressing and unlocking by a user, the position of the return spring is stable, the spring is prevented from directly contacting the surface of a part of the handle part, and the maintenance trouble is avoided; in addition, even the effort is great when the user is pressing, because reset spring has one section protection space in the setting element, can not lead to reset spring to be pressed the deformation inefficacy yet, and then guarantee life.

Drawings

Fig. 1 is a schematic perspective view of the embodiment in cooperation with a pillar.

Fig. 2 is a schematic cross-sectional view of the embodiment in cooperation with a pillar.

Fig. 3 is an enlarged view of a portion a in fig. 2.

Fig. 4 is a schematic perspective exploded view of the present embodiment and the pillar.

Fig. 5 is an enlarged view of a portion B in fig. 4.

In the figure, 1, a handle part; 11. a tube hole; 12. a half shell; 121. positioning a groove; 13. a body portion; 14. a grip portion; 15. a limiting plate;

2. a pressing member;

3. a bolt; 31. a step surface;

4. a return spring; 5. a positioning member; 6. a guide block; 7. a pin.

Detailed Description

The following are specific embodiments of the present invention and are further described with reference to the drawings, but the present invention is not limited to these embodiments.

As shown in fig. 1-5, the handle structure of the roman umbrella comprises a handle part 1 and a movable pressing part 2, the handle part 1 is provided with a vertically through tube hole 11, a horizontally arranged bolt 3 fixedly connected with the pressing part 2 is arranged in the handle part 1, a reset spring 4 with one end capable of pushing the bolt 3 to extend into the tube hole 11 is sleeved on the periphery of the bolt 3, a positioning part 5 in an annular bowl shape is arranged in the handle part 1, the positioning part 5 is sleeved on the periphery of the bolt 3, the other end of the reset spring 4 abuts against the bottom surface of an inner cavity of the positioning part 5, and when the pressing part 2 drives the bolt 3 to retract, the other end of the bolt can abut against the open end of the positioning part 5 in a limiting manner and the reset spring 4 is compressed in the inner cavity of the positioning part 5. Handle portion 1 is with the outer peripheral face of suit at the umbrella stand, thereby bolt 3 be used for with the constant head tank 121 hole cooperation on the stand form the locking, the state of pressing piece 2 user through pressing control bolt 3 of being convenient for realizes the lock state of handle portion 1 and stand, reset spring 4 can make bolt 3 and stand continuously lock under reset spring 4 effect after user's regulation loosens pressing piece 2. The bowl-shaped positioning piece 5 is arranged in the handle part 1 and sleeved on the periphery of the bolt 3, and the pressing piece 2 drives the bolt 3 to be abutted against the open end of the positioning piece 5 when retracting, so that the positioning piece 5 can position the reset spring 4 in the process of pressing and unlocking by a user, the position of the reset spring is stable, the spring is prevented from directly contacting the surface of a part of the handle part 1, and the maintenance trouble is avoided; in addition, even the effort is great when the user is pressing, because reset spring 4 has one section protection space in setting element 5, can not lead to reset spring 4 to be pressed the deformation inefficacy yet, and then guarantee life. Specifically, the handle portion 1 includes two half shells 12 which are horizontally fastened, positioning grooves 121 are formed on the inner sides of the half shells 12, guide blocks 6 are embedded in the two positioning grooves 121, and one end of the plug pin 3 penetrates through the guide blocks 6 and extends into the pipe hole 11. Guide block 6 can provide the direction to the action of bolt 3 like this, makes its motion stable, also does benefit to the convenient assembly and the change that realize guide block 6 in addition, does benefit to guide block 6 simultaneously and uses more wear-resisting material, improves life. The pressing piece 2 can be in limit abutting contact with the guide block 6. Make the guide piece 6 that pressing piece 2 and convenient change support by like this and lean on, avoid pressing piece 2 long-term and handle portion 1 structure direct impact, further guarantee life.

As shown in fig. 2 to 5, the handle portion 1 includes a main body portion 13 and a tubular grip portion 14, the tube hole 11 is located on the main body portion 13, and the pressing member 2 is slidably fitted to an upper end of the grip portion 14. The pressing piece 2 is arranged at the upper end of the holding part 14, and the user can control the pressing piece 2 to act only by fingers and forefingers, thereby conforming to the operation habit. A limiting plate 15 is arranged in the handle part 1, the bolt 3 always penetrates through the limiting plate 15, and the bottom of the positioning piece 5 is abutted against one side, close to the pipe hole 11, of the limiting plate 15. The other end of bolt 3 can obtain limiting plate 15's guide effect like this, further guarantees that bolt 3's direction of motion is stable, for also setting element 5 provides effective support simultaneously, guarantees job stabilization. The bolt 3 penetrates the pressing piece 2 and is fixedly connected through a pin 7 penetrating the bolt 3 in the radial direction. Therefore, the pressing piece 2 is fixedly connected with the bolt 3 through the pin 7, so that the relative stability and reliability in the moving direction of the bolt 3 can be ensured, and the structure is simplified and convenient to maintain and replace. The outer peripheral surface of the plug pin 3 is provided with an annular step surface 31, and one end of the return spring 4 is abutted against the step surface 31. The bolt 3 is mostly the metalwork, avoids reset spring 4's tip direct and softer 2 surface of pressing pieces to form the contact like this, further improves life.

The specific embodiments described herein are merely illustrative of the spirit of the utility model. Various modifications or additions may be made to the described embodiments or alternatives may be employed by those skilled in the art without departing from the spirit or ambit of the utility model as defined in the appended claims.

Claims

1. A handle structure of a Roman umbrella comprises a handle part (1) and a movable pressing piece (2), wherein a pipe hole (11) which is vertically communicated is formed in the handle part (1), a plug pin (3) which is horizontally arranged and is fixedly connected with the pressing piece (2) is arranged in the handle part (1), a return spring (4) with one end capable of pushing the bolt (3) to extend into the pipe hole (11) is sleeved on the periphery of the bolt (3), it is characterized in that a ring-shaped bowl-shaped positioning piece (5) is arranged in the handle part (1), the positioning piece (5) is sleeved on the periphery of the bolt (3), the other end of the reset spring (4) is abutted against the bottom surface of the inner cavity of the positioning piece (5), when the pressing piece (2) drives the bolt (3) to retract, the bolt can be limited and abutted against the open end of the positioning piece (5) and the return spring (4) is compressed in the inner cavity of the positioning piece (5).

2. Handle structure of a roman umbrella according to claim 1, characterized in that the handle part (1) comprises two half shells (12) which are horizontally fastened, the inner sides of the half shells (12) are provided with positioning grooves (121), a guide block (6) is embedded in the two positioning grooves (121), and one end of the bolt (3) penetrates through the guide block (6) and extends into the pipe hole (11).

3. Handle structure of a roman umbrella according to claim 2, characterized in that the pressing piece (2) can be in limit abutment with the guide block (6).

4. A handle structure of a roman umbrella according to claim 1 or 2 or 3, wherein the handle portion (1) comprises a body portion (13) and a tubular grip portion (14), the tube hole (11) is located on the body portion (13), and the pressing piece (2) is slidably fitted to an upper end of the grip portion (14).

5. A handle structure of a roman umbrella according to claim 1, 2 or 3, wherein the handle part (1) is internally provided with a limiting plate (15), the bolt (3) always penetrates through the limiting plate (15), and the bottom of the positioning piece (5) is abutted against one side of the limiting plate (15) close to the pipe hole (11).

6. A handle structure of a roman umbrella according to claim 1 or 2 or 3, characterized in that the bolt (3) penetrates the pressing piece (2) and the two are fixed by a pin (7) penetrating the bolt (3) in radial direction.

7. A handle structure of a roman umbrella according to claim 1 or 2 or 3, wherein the outer circumferential surface of the bolt (3) has a step surface (31) having a ring shape, and one end of the return spring (4) abuts against the step surface (31).