CN210581320U

CN210581320U - Walking stick with umbrella

Info

Publication number: CN210581320U
Application number: CN201921683438.9U
Authority: CN
Inventors: 侯元英
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-10-10
Filing date: 2019-10-10
Publication date: 2020-05-22
Anticipated expiration: 2029-10-10

Abstract

A crutch with an umbrella comprises a crutch body and an umbrella body; the umbrella body comprises an umbrella handle, a rotating sleeve, a tension spring, an umbrella rib and a connecting sleeve; the umbrella ribs comprise a support frame and a fixed frame, a cavity is arranged in the umbrella handle, the first end of the umbrella handle is hinged with the support frame, the second end of the umbrella handle is provided with an opening and communicated with the cavity, and a fixed boss is further arranged on the second end of the umbrella handle in the radial direction; the rotating sleeve is provided with a fixed groove which is sleeved on the umbrella handle and is used for being clamped with the fixed boss, the connecting sleeve is sleeved on the umbrella handle, and the first end of the connecting sleeve is rotatably connected with the rotating sleeve; one end of the fixing frame is hinged with the second end of the connecting sleeve, the other end of the fixing frame is hinged with the middle part of the supporting frame, one end of the tension spring is fixedly connected with the connecting sleeve, and the other end of the tension spring is fixedly connected with the hinged part of the supporting frame and the umbrella handle; the crutch body can be inserted into the cavity from the opening or drawn out of the cavity. The crutch with the umbrella can combine the umbrella and the crutch for use, or separate the umbrella and the crutch when the umbrella needs to be supported, and the crutch with the umbrella is convenient and fast, has a simple structure and is easy to use.

Description

Walking stick with umbrella

Technical Field

The utility model relates to the field of household health care equipment, in particular to a crutch with an umbrella.

Background

The crutch can be frequently used when the old or the patient with the leg and foot inconvenience goes out, so that the user can conveniently support the crutch when walking. If the walking stick meets the conditions of rain, sun exposure and the like when going out, the walking stick is very troubling for people with inconvenient legs and feet, and therefore the walking stick with the umbrella can be taken along.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

In order to solve the above problems, the utility model provides a crutch with an umbrella, which can be separated into a crutch and an umbrella and can be used independently.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: a crutch with an umbrella comprises a crutch body and an umbrella body; the umbrella body comprises an umbrella handle, a rotating sleeve, a tension spring, an umbrella rib and a connecting sleeve; the umbrella ribs comprise a support frame and a fixed frame, a cavity is arranged in the umbrella handle, the first end of the umbrella handle is hinged with the support frame, the second end of the umbrella handle is provided with an opening and communicated with the cavity, and a fixed boss is further arranged on the second end of the umbrella handle in the radial direction; the rotating sleeve is provided with a fixed groove which is sleeved on the umbrella handle and is used for being clamped with the fixed boss, the connecting sleeve is sleeved on the umbrella handle, and the first end of the connecting sleeve is rotatably connected with the rotating sleeve; one end of the fixing frame is hinged with the second end of the connecting sleeve, the other end of the fixing frame is hinged with the middle part of the supporting frame, one end of the tension spring is fixedly connected with the connecting sleeve, and the other end of the tension spring is fixedly connected with the hinged part of the supporting frame and the umbrella handle; the stick body can be inserted into the cavity from the opening and fixed with the umbrella handle, or be pulled out from the cavity after the fixation is released.

Preferably, the crutch body is provided with a clamping piece which can elastically stretch out and draw back in the radial direction, and the clamping piece is provided with a clamping boss and a button; the clamping boss can be retracted into the stick body or extend out of the stick body under the elastic action; the second end of the umbrella handle is provided with a clamping groove and communicated with the cavity, the clamping boss is clamped with the clamping groove, and the clamping boss can retract into the crutch body and be separated from the clamping groove by pressing the button.

Preferably, the fixed groove on the rotating sleeve is spirally coiled on the rotating sleeve, and the fixed boss is screwed into the groove bottom of the fixed groove and fixed.

Preferably, the first anti-slip sleeve is arranged at one end of the umbrella handle connected with the umbrella ribs.

Preferably, one end of the stick body inserted into the cavity is also provided with a second anti-slip sleeve with the same outer diameter as the stick body.

Advantageous effects

The utility model has the advantages that: a crutch with an umbrella comprises a crutch body and an umbrella body; the umbrella body comprises an umbrella handle, a rotating sleeve, a tension spring, an umbrella rib and a connecting sleeve; the umbrella ribs comprise a support frame and a fixed frame, a cavity is arranged in the umbrella handle, the first end of the umbrella handle is hinged with the support frame, the second end of the umbrella handle is provided with an opening and communicated with the cavity, and a fixed boss is further arranged on the second end of the umbrella handle in the radial direction; the rotating sleeve is provided with a fixed groove which is sleeved on the umbrella handle and is used for being clamped with the fixed boss, the connecting sleeve is sleeved on the umbrella handle, and the first end of the connecting sleeve is rotatably connected with the rotating sleeve; one end of the fixing frame is hinged with the second end of the connecting sleeve, the other end of the fixing frame is hinged with the middle part of the supporting frame, one end of the tension spring is fixedly connected with the connecting sleeve, and the other end of the tension spring is fixedly connected with the hinged part of the supporting frame and the umbrella handle; the crutch body can be inserted into the cavity from the opening or drawn out of the cavity. The crutch with the umbrella can combine the umbrella and the crutch for use, or separate the umbrella and the crutch when the umbrella needs to be supported, and the crutch with the umbrella is convenient and fast, has a simple structure and is easy to use.

Drawings

The accompanying drawings are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the invention and not to limit the invention,

in the drawings:

FIG. 1 shows an overall block diagram of an embodiment of the invention;

fig. 2 shows an effect diagram of the embodiment of the present invention after the umbrella is spread;

FIG. 3 shows a partial block diagram of an embodiment of the present invention;

FIG. 4 shows C in FIG. 2;

FIG. 5 shows A in FIG. 1;

FIG. 6 shows B in FIG. 1;

figure 7 shows an effect diagram of the simultaneous use of the shaft of the umbrella and the shaft of the stick;

in the figure: the umbrella comprises a stick body 1, an umbrella body 2, a clamping piece 10, a clamping boss 101, a button 102, an umbrella handle 20, a rotating sleeve 21, a tension spring 22, an umbrella rib 23, a connecting sleeve 24, a cavity 200, a fixing boss 201, a clamping groove 202, a fixing groove 210, a supporting frame 230, a fixing frame 231, a first anti-skidding sleeve a second anti-skidding sleeve b.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to the attached drawings 1-7, a crutch with an umbrella comprises a crutch body 1 and an umbrella body 2; the umbrella body 2 comprises an umbrella handle 20, a rotating sleeve 21, a tension spring 22, an umbrella rib 23 and a connecting sleeve 24; the umbrella ribs 23 comprise a support frame 230 and a fixing frame 231, a cavity 200 is arranged in the umbrella handle 20, a first end of the umbrella handle 20 is hinged with the support frame 230, a second end is provided with an opening and communicated with the cavity 200, and a fixing boss 201 is further arranged on the second end of the umbrella handle 20 in the radial direction; the rotating sleeve 21 is provided with a fixing groove 210, the rotating sleeve 21 is sleeved on the umbrella handle 20, the fixing groove 210 is used for being clamped with the fixing boss 201, the connecting sleeve 24 is sleeved on the umbrella handle 20, and the first end of the connecting sleeve is rotatably connected with the rotating sleeve 21; one end of the fixing frame 231 is hinged with the second end of the connecting sleeve 24, the other end is hinged with the middle part of the supporting frame 230, one end of the tension spring 22 is fixedly connected with the connecting sleeve 24, and the other end is fixedly connected with the hinged part of the supporting frame 230 and the umbrella handle 20; the shaft 1 can be inserted into the cavity 200 from the opening and can be fixed with the umbrella handle 20, or can be extracted from the cavity 200 after the fixation is released.

Specifically, when in normal use, the crutch body 1 is inserted into the cavity 200 of the umbrella handle 20, and the umbrella body 2 is used as a crutch, which does not hinder the use of an umbrella on the crutch body in this state, if the umbrella can be opened normally, the crutch body 1 and the umbrella handle 20 are used as a support structure of the umbrella together, when the umbrella is closed, the tension spring 22 is in a stretched state, the rotating sleeve 21 is rotated to separate the fixing groove 210 on the rotating sleeve from the fixing boss 201 on the umbrella handle 20, the connecting sleeve 24 moves towards the joint of the umbrella handle 20 and the umbrella rib 23 through the tension force of the tension spring 22, the rotating sleeve 21 moves along with the rotating sleeve, and drives the end of the fixing frame 231 hinged with the connecting sleeve 24 to move in the same direction, so as to force the support frame 230 hinged with the fixing frame 231 to swing outwards, thereby achieving the effect; when the umbrella needs to be supported and the crutch needs to be used at the same time, the crutch body 1 is drawn out from the umbrella handle 20, the crutch body 1 is used as a crutch, the umbrella body 2 is used as an umbrella, and the umbrella opening process is the same as above. When the crutch body 1 and the umbrella body 2 are separated, the crutch body and the umbrella body can be used independently or simultaneously, so that the old or a patient with inconvenient legs and feet can use the crutch to assist walking when necessary, and the crutch with the umbrella can be used for supporting the umbrella and shielding rain or sun, and is simple in structure and convenient to use.

Preferably, the stick body 1 is provided with a clamping piece 10 which can elastically stretch out and draw back in the radial direction, and the clamping piece 10 is provided with a clamping boss 101 and a button 102; the clamping boss 101 can be retracted into the stick body 1 or extend out of the stick body 1 under the elastic action; the second end of the umbrella handle 20 is provided with a clamping groove 202 and communicated with the cavity 200, the clamping boss 101 is clamped with the clamping groove 202, and the clamping boss 101 can retract into the stick body 1 and be separated from the clamping groove 202 by pressing the button 102. This joint spare 10 is used for fixing the relative position of cane body 1 and umbrella body 2 to ensure under the normal production condition that cane body 1 can not stretch out outside the cavity 200 in the umbrella stick 20 and influence normal use, wherein, button 102 and joint boss 101 can stretch out and draw back in step, still be equipped with the pressure spring between joint spare 10 and the cane body 1, press button 102 and can make joint boss 101 break away from joint groove 202, or make joint boss 101 stretch out cane body 1 and joint income joint groove 202 via the elasticity of pressure spring.

Preferably, the fixing groove 210 of the rotary sleeve 21 is spirally wound around the rotary sleeve 21, and the fixing boss 201 is screwed and fixed to the groove bottom thereof along the fixing groove 210. Because the cavity 200 is arranged in the umbrella handle 20 and the stick body 1 is arranged in the cavity 200, the rotating sleeve 21 sleeved on the umbrella handle 20 is not convenient to be fixed by clamping a pressing piece, the mode can force the umbrella handle 20 using the rotating sleeve fixing mode to be thickened and is not beneficial to being held by a hand of a person, or the outer diameter of the stick body 1 is reduced and is not beneficial to being supported by a crutch, or the stick body 1 needs to be provided with a dent to accommodate the pressing piece, so that the appearance is not attractive. The fixing groove 210 is spirally wound on the rotating sleeve 21, and a section of clamping groove for accommodating the fixing boss 201 is further arranged at the bottom end of the fixing groove 210, so that the fixing boss 201 can be clamped with the fixing boss 201 and the position of the fixing boss can be fixed when the fixing boss 201 rotates to the bottom of the fixing groove 210. The spiral structure can prevent the umbrella body 2 from being frequently shaken to separate the fixing groove 210 and the fixing boss 201 from being in a clamping state when being used as a crutch, so that the umbrella is automatically opened by being pulled by the pulling force of the tension spring 22, and the inconvenience of action is avoided.

Preferably, the first anti-slip cover a is further provided at one end of the handle 20 connected with the umbrella ribs 23. The arrangement ensures that the part of the umbrella body 2, which is contacted with the ground, has the antiskid function when the umbrella body is used as a crutch.

Preferably, the end of the pole body 1 inserted into the cavity 200 is also provided with a second anti-slip sleeve b having the same outer diameter as the pole body 1. Due to the arrangement, when the crutch body 1 is used independently as a crutch after being separated from the umbrella handle 20, the part of the crutch body contacting with the ground has an anti-skidding function, and the outer diameter of the second anti-skidding sleeve b is the same as that of the crutch body 1, so that the insertion of the crutch body 1 into the cavity 200 is not hindered.

It is noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of example embodiments according to the present application. As used herein, the singular forms "a", "an" and "the" are intended to include the plural forms as well, and it should be understood that when the terms "comprises" and/or "comprising" are used in this specification, they specify the presence of stated features, steps, operations, devices, components, and/or combinations thereof, unless the context clearly indicates otherwise.

The relative arrangement of the components and steps, the numerical expressions, and numerical values set forth in these embodiments do not limit the scope of the present application unless specifically stated otherwise. Meanwhile, it should be understood that the sizes of the respective portions shown in the drawings are not drawn in an actual proportional relationship for the convenience of description. Techniques, methods, and apparatus known to those of ordinary skill in the relevant art may not be discussed in detail but are intended to be part of the specification where appropriate. In all examples shown and discussed herein, any particular value should be construed as merely illustrative, and not limiting. Thus, other examples of the exemplary embodiments may have different values. It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, further discussion thereof is not required in subsequent figures.

In the description of the present application, it is to be understood that the orientation or positional relationship indicated by the directional terms such as "front, rear, upper, lower, left, right", "lateral, vertical, horizontal" and "top, bottom", etc., are generally based on the orientation or positional relationship shown in the drawings, and are used for convenience of description and simplicity of description only, and in the case of not making a reverse description, these directional terms do not indicate and imply that the device or element being referred to must have a particular orientation or be constructed and operated in a particular orientation, and therefore, should not be considered as limiting the scope of the present application; the terms "inner and outer" refer to the inner and outer relative to the profile of the respective component itself.

Spatially relative terms, such as "above … …," "above … …," "above … …," "above," and the like, may be used herein for ease of description to describe one device or feature's spatial relationship to another device or feature as illustrated in the figures. It will be understood that the spatially relative terms are intended to encompass different orientations of the device in use or operation in addition to the orientation depicted in the figures. For example, if a device in the figures is turned over, devices described as "above" or "on" other devices or configurations would then be oriented "below" or "under" the other devices or configurations. Thus, the exemplary term "above … …" can include both an orientation of "above … …" and "below … …". The device may be otherwise variously oriented (rotated 90 degrees or at other orientations) and the spatially relative descriptors used herein interpreted accordingly.

It should be noted that the terms "first", "second", and the like are used to define the components, and are only used for convenience of distinguishing the corresponding components, and the terms have no special meanings unless otherwise stated, and therefore, the scope of protection of the present application is not to be construed as being limited.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A crutch with an umbrella is characterized by comprising a crutch body (1) and an umbrella body (2);

the umbrella body (2) comprises an umbrella handle (20), a rotating sleeve (21), a tension spring (22), an umbrella rib (23) and a connecting sleeve (24);

the umbrella ribs (23) comprise a support frame (230) and a fixing frame (231), a cavity (200) is formed in the umbrella handle (20), the first end of the umbrella handle (20) is hinged to the support frame (230), the second end of the umbrella handle is provided with an opening and communicated with the cavity (200), and a fixing boss (201) is further arranged on the second end of the umbrella handle (20) in the radial direction;

the umbrella handle is characterized in that a fixing groove (210) is formed in the rotating sleeve (21), the rotating sleeve (21) is sleeved on the umbrella handle (20), the fixing groove (210) is used for being clamped with the fixing boss (201), the connecting sleeve (24) is sleeved on the umbrella handle (20), and the first end of the connecting sleeve is rotatably connected with the rotating sleeve (21);

one end of the fixing frame (231) is hinged with the second end of the connecting sleeve (24), the other end of the fixing frame is hinged with the middle part of the supporting frame (230), one end of the tension spring (22) is fixedly connected with the connecting sleeve (24), and the other end of the tension spring is fixedly connected with the hinged part of the supporting frame (230) and the umbrella handle (20);

the stick body (1) can be inserted into the cavity (200) from the opening and fixed with the umbrella handle (20), or can be withdrawn from the cavity (200) after the fixation is released.

2. The crutch with the umbrella as set forth in claim 1, wherein the crutch body (1) is provided with a latch member (10) elastically stretchable in the radial direction, and the latch member (10) is provided with a latch boss (101) and a button (102);

the clamping boss (101) can be retracted into the stick body (1) or extend out of the stick body (1) under the elastic action;

umbrella stick (20) second end is equipped with joint groove (202) and switches on with cavity (200), joint boss (101) and joint groove (202) joint press button (102) can make joint boss (101) retract in cane body (1) and break away from joint groove (202).

3. The crutch with umbrella as set forth in claim 1, wherein the fixing groove (210) of the rotary sleeve (21) is spirally wound on the rotary sleeve (21), and the fixing boss (201) is screwed and fixed along the fixing groove (210) to the bottom of the groove.

4. The crutch with umbrella as defined in claim 1 wherein the end of the handle (20) connected to the rib (23) is further provided with a first anti-slip cover (a).

5. The crutch with the umbrella as claimed in claim 1, characterized in that the end of the crutch body (1) inserted into the cavity (200) is further provided with a second anti-slip cover (b) having the same outer diameter as the crutch body (1).