Multifunctional crutch stool

Abstract

The utility model relates to the technical field of crutch stools, in particular to a multifunctional crutch stool which comprises a crutch rod and a handle, a guide hole is formed in the outer side wall of the crutch rod, a driving motor is arranged in the crutch rod, a screw rod is arranged at the output end of the driving motor, a fixing block is arranged at one end of the screw rod, and a screw sleeve is arranged on the screw rod. A folding mechanism is arranged on one side of the stick rod and comprises a sliding ring. When the crutch stool is used, the crutch rod and the handle at the top end of the crutch rod are used for supporting the body, when the seat mechanism needs to be unfolded, the driving motor is started to drive the screw rod to rotate, the screw sleeve drives the sliding ring to move downwards along the guide hole, and the folding supporting rod, the folding connecting block and the folding rod are driven to move; according to the folding type crutch stool, the seat mechanism can be unfolded and can be supported, a user can conveniently use the folding type crutch stool, when the folding type crutch stool needs to be folded, the shape of the crutch stool can be rapidly changed according to different use scenes, the requirements of the user can be met without manual folding, and the practicability of the crutch stool is greatly improved.

Description

Technical Field

[0001] The utility model relates to a walking cane stool, in particular to a multifunctional walking cane stool, belonging to the technical field of walking cane stools. Background Art

[0002] A walking cane stool is an auxiliary tool that ingeniously combines the functions of a walking cane and a stool. When walking, for people with limited mobility, such as the elderly, the disabled, or those in need of temporary support, it can provide stable support like a traditional walking cane, helping users maintain balance and move safely. And when fatigue strikes and rest is needed, the walking cane stool can quickly transform its form and unfold into a comfortable stool to meet the needs of users.

[0003] When using a traditional walking cane stool, manual folding is often required. However, for the elderly or the disabled with weak hand strength, manual folding may require a relatively large amount of effort and is difficult to operate. They may not be able to complete the folding operation at one time and need to try multiple times, which increases the difficulty of operation and thus greatly reduces the practicality of the walking cane stool.

[0004] Therefore, it is urgent to improve the multifunctional walking cane stool to solve the above existing problems. Summary of the Utility Model

[0005] The purpose of the utility model is to provide a multifunctional walking cane stool. When in use, the walking cane stool supports the body through the walking stick rod and the handle at its top end. When it is necessary to unfold the seat mechanism, the driving motor is started to drive the screw rod to rotate. The screw sleeve drives the sliding ring to move downward along the guiding hole, driving the folding support rod, the folding connecting block, and the folding rod to move, so as to be able to unfold the seat mechanism and provide support for the seat mechanism, facilitating the use by users. When folding is needed, the reverse operation is carried out, so that the walking cane stool can quickly transform its form according to different usage scenarios and meet the needs of users without manual folding, thus greatly improving the practicality of the walking cane stool.

[0006] To achieve the above purpose, the main technical solutions adopted by the utility model include:

[0007] A multifunctional walking cane stool includes a walking stick rod and a handle fixedly installed at the top end of the walking stick rod. Two guiding holes are opened on the outer side wall of the walking stick rod near the handle end, and a driving motor is fixedly installed inside the walking stick rod. The output end of the driving motor is fixedly installed with a screw rod. The end of the screw rod far from the driving motor is rotationally connected with a fixed block, and the fixed block is fixedly installed inside the handle. A screw sleeve is threadedly connected to the screw rod, and the two ends of the screw sleeve respectively correspond to the two guiding holes;

[0008] A folding mechanism is provided on one side of the pole, and the folding mechanism includes a slip ring, and the slip ring is connected to both ends of the nut through a connecting piece, and a seat mechanism is hinged on the slip ring, and two folding support rods are provided at one end of the seat mechanism away from the slip ring, and the other ends of the two folding support rods are hinged with a folding connecting block, and the folding connecting block is slidably arranged on the pole, and folding rods are respectively hinged on the two folding support rods, and one end of the two folding rods away from the folding support rod is hinged to the slip ring.

[0009] Preferably, a supporting mechanism is provided on one side of the folding connecting block, and the supporting mechanism includes two supporting rods, one end of the two supporting rods are hinged to the folding connecting block, and the other end of the supporting rod is provided with a supporting column, and the end of the supporting column away from the supporting rod is fixedly mounted with a foot pad, and a slot is provided on the supporting column and the supporting rod, and a connecting rod is provided inside the slot, one end of the connecting rod is hinged to the supporting rod and the supporting column, and the other end of the connecting rod is hinged with a folding arm, and the folding arm is provided with a supporting arm at one end away from the connecting rod, the supporting arm is slidably arranged on the outside of the folding arm, and the other ends of the two supporting arms are hinged with a supporting block, and the support block is slidably connected to the walking stick.

[0010] Preferably, two sliding grooves are provided on the outer side wall of the stick, and sliding rods are slidably connected inside the sliding grooves, one end of the two sliding rods is connected to the slip ring, and the other end of the two sliding rods is connected to the support block.

[0011] Preferably, two clamping holes are provided on the folding connecting block, and a limiting ring is arranged above the folding connecting block, and two clamping rods are fixedly installed on the limiting ring, and the clamping rods are slidably connected to the inner side walls of the clamping holes, and the protrusions on the clamping rods correspond to the protrusions at the upper ends of the clamping holes.

[0012] Preferably, the seat mechanism includes a seat main board, seat side panels are hinged on both sides of the seat main board, movable grooves are provided on the seat side panels, a sliding block is slidably connected inside the movable groove, a universal joint is fixedly installed on the sliding block, and one end of the universal joint away from the sliding block is hinged to the folding support rod.

[0013] Preferably, a battery is fixedly installed inside the handle, one end of the battery is electrically connected to the control mainboard, and the other end of the battery is electrically connected to the drive motor.

[0014] Preferably, a charging port is fixedly mounted on the handle, a control button is provided above the charging port, the control button is fixedly mounted on the handle, and both the control button and the charging port are electrically connected to the control main board.

[0015] The utility model has at least the following beneficial effects:

[0016] 1. When the folding stool of the utility model is in use, the body is supported by the walking stick rod and the handle at its top. When the seat mechanism needs to be unfolded, the driving motor is started to drive the screw rod to rotate, and the screw sleeve drives the sliding ring to move downward along the guide hole, driving the folding support rod, the folding connecting block and the folding rod to move, so as to realize the unfolding of the seat mechanism and provide support for the seat mechanism, which is convenient for users. When folding is needed, vice versa, so that the folding stool can quickly change its form according to different usage scenarios, and the needs of users can be met without manual folding, thus greatly improving the practicability of the folding stool.

[0017] 2. Through the provided supporting mechanism of the utility model, when the supporting block moves, it can drive the supporting strut, the supporting column, the foot pad, the connecting rod, the folding arm and the supporting arm to move, so that the foot pad abuts against the ground, forming a triangular supporting structure, enhancing the overall stability of the folding stool. When the user sits on the unfolded seat, the stable support can effectively prevent the folding stool from shaking or tipping over, reducing the risk of accidents and ensuring the safety of the user. Description of the Drawings

[0018] The drawings described herein are used to provide a further understanding of the present application, and constitute a part of the present application. The schematic embodiments and descriptions thereof of the present application are used to explain the present application, and do not constitute an improper limitation of the present application. In the drawings:

[0019] Figure 1 is the overall structure schematic diagram provided by the utility model;

[0020] Figure 2 is provided by the utility model Figure 1 The enlarged view of part A in;

[0021] Figure 3 is provided by the utility model Figure 1 The enlarged view of part B in;

[0022] Figure 4 is the partial structure schematic Figure 1 ;

[0023] Figure 5 is the internal structure schematic diagram of the walking stick rod and the handle provided by the utility model;

[0024] Figure 6 is the overall structure top view provided by the utility model;

[0025] Figure 7 is the partial structure schematic Figure 2 .

[0026] In the figure, 1 is the cane rod; 2 is the handle; 3 is the guiding hole; 4 is the driving motor; 5 is the screw rod; 6 is the fixing block; 7 is the screw sleeve; 8 is the folding mechanism; 801 is the slip ring; 802 is the folding support rod; 803 is the folding connecting block; 804 is the folding rod; 9 is the seat mechanism; 901 is the seat main board; 902 is the seat side board; 903 is the moving groove; 904 is the sliding block; 905 is the universal joint; 10 is the support mechanism; 1001 is the support strut; 1002 is the support column; 1003 is the foot pad; 1004 is the card slot; 1005 is the connecting rod; 1006 is the folding arm; 1007 is the support arm; 1008 is the support block; 11 is the sliding groove; 12 is the sliding rod; 13 is the card hole; 14 is the limiting ring; 15 is the clamping rod; 16 is the storage battery; 17 is the control main board; 18 is the charging port; 19 is the control button. Specific implementation mode

[0027] The following will cooperate with the attached drawings and embodiments to detail the implementation mode of the present application, so as to fully understand how the present application uses technical means to solve technical problems and achieve the realization process of technical effects and implement accordingly.

[0028] As Figures 1 - 7 shown, the multifunctional walking stick stool provided in this embodiment includes a cane rod 1 and a handle 2 fixedly installed at the top end of the cane rod 1. Two guiding holes 3 are opened on the outer side wall of the cane rod 1 near one end of the handle 2, and a driving motor 4 is fixedly installed inside the cane rod 1. The output end of the driving motor 4 is fixedly installed with a screw rod 5. The end of the screw rod 5 far from the driving motor 4 is rotatably connected to a fixing block 6. The fixing block 6 is fixedly installed inside the handle 2, and a screw sleeve 7 is threadedly connected to the screw rod 5. The two ends of the screw sleeve 7 respectively correspond to the two guiding holes 3;

[0029] On one side of the walking stick rod 1, a folding mechanism 8 is provided. The folding mechanism 8 includes a slip ring 801. The two ends of the slip ring 801 are connected to the screw sleeve 7 through connecting parts. And a seat mechanism 9 is hinged on the slip ring 801. At the end of the seat mechanism 9 far from the slip ring 801, two folding support rods 802 are provided. The other ends of the two folding support rods 802 are hinged to a folding connection block 803. The folding connection block 803 is slidably arranged on the walking stick rod 1. And folding rods 804 are respectively hinged on the two folding support rods 802. The ends of the two folding rods 804 far from the folding support rods 802 are hinged to the slip ring 801. When the seat mechanism 9 needs to be unfolded during the use of the folding stool, the driving motor 4 is started to drive the screw rod 5 to rotate. The screw sleeve 7 drives the slip ring 801 to move downward along the guide hole 3, driving the folding support rods 802, the folding connection block 803 and the folding rods 804 to move. Thus, the unfolding of the seat mechanism 9 can be realized and support can be provided for the seat mechanism 9, which is convenient for users to use. When folding is needed, the driving motor 4 is started to drive the screw rod 5 to rotate. The screw sleeve 7 drives the slip ring 801 to move upward along the guide hole 3. The folding support rods 802, the folding connection block 803 and the folding rods 804 drive the seat mechanism 9 to fold. So that the folding stool can quickly change its form according to different usage scenarios. Thus, the needs of users can be met without manual folding, which greatly improves the practicality of the folding stool.

[0030] Further, as Figures 1 - 7 shown, a support mechanism 10 is provided on one side of the folding connection block 803. The support mechanism 10 includes two support struts 1001. One ends of the two support struts 1001 are hinged to the folding connection block 803. The other ends of the support struts 1001 are provided with support columns 1002. At the end of the support column 1002 far from the support strut 1001, a foot pad 1003 is fixedly installed. And clamping grooves 1004 are respectively formed on the support column 1002 and the support strut 1001. A connecting rod 1005 is arranged inside the clamping groove 1004. One end of the connecting rod 1005 is hinged to the support strut 1001 and the support column 1002. And the other end of the connecting rod 1005 is hinged to a folding arm 1006. At the end of the folding arm 1006 far from the connecting rod 1005, a support arm 1007 is provided. The support arm 1007 is slidably arranged on the outside of the folding arm 1006. And the other ends of the two support arms 1007 are hinged to a support block 1008. The support block 1008 is slidably connected to the walking stick rod 1. The two support struts 1001 are hinged to the folding connection block 803 and can be unfolded when needed to provide a stable support base for the folding stool. The support column 1002 and the foot pad 1003 increase the contact area with the ground, improve the stability of the support, and reduce the possible shaking or tilting during use. The structure formed by the connecting rod 1005, the folding arm 1006, the support arm 1007 and the support block 1008 in the clamping groove 1004 enhances the strength and stability of the support mechanism 10.

[0031] Further, as Figures 1 - 7 shown, two sliding grooves 11 are formed on the outer side wall of the walking stick rod 1. A sliding rod 12 is slidably connected inside the sliding groove 11. One end of the two sliding rods 12 is connected to the sliding ring 801, and the other end of the two sliding rods 12 is connected to the support block 1008. When the sliding ring 801 moves on the walking stick rod 1, the support block 1008 can be driven to slide on the walking stick rod 1 through the two sliding rods 12. Furthermore, it can ensure that the sliding ring 801 and the support block 1008 can achieve synchronous sliding motion, facilitating the coordination of their actions. And the sliding rod 12 slides in the sliding groove 11, providing guidance and restriction for the movement of the sliding ring 801 and the support block 1008, and ensuring that the sliding ring 801 and the support block 1008 can move stably along the established path without deviation or dislocation.

[0032] Further, as Figures 1 - 7 shown, two clamping holes 13 are formed in the folding connection block 803, and a limiting ring 14 is arranged above the folding connection block 803. Two clamping rods 15 are fixedly installed on the limiting ring 14. The clamping rods 15 are slidably connected to the inner side wall of the clamping holes 13, and the convex blocks on the clamping rods 15 correspond to the convex blocks at the upper end of the clamping holes 13. The sliding of the clamping rods 15 in the clamping holes 13 provides guidance and positioning for the installation and movement of the limiting ring 14, ensuring that the limiting ring 14 can accurately cooperate with the folding connection block 803. When the folding stool is in the folded state, the clamping rods 15 are engaged with the clamping holes 13, which can prevent the folding connection block 803 from loosening and unfolding, facilitating carrying and storage; when it is unfolded and used as a stool, the convex blocks on the clamping rods 15 abut against the convex blocks on the clamping holes 13, which can ensure that the folding connection block 803 will not be deformed or displaced when bearing weight, guaranteeing the safety of the user.

[0033] Further, as Figures 1 - 7 shown, the seat mechanism 9 includes a seat main board 901. Seat side boards 902 are hinged on both sides of the seat main board 901. A moving groove 903 is formed in the seat side board 902. A sliding block 904 is slidably connected inside the moving groove 903. A universal joint 905 is fixedly installed on the sliding block 904. One end of the universal joint 905 away from the sliding block 904 is hinged to the folding support rod 802. When the folding support rod 802 moves, the sliding block 904 is driven to slide in the moving groove 903 through the universal joint 905, so that the seat side board 902 is unfolded or folded up, realizing the automatic unfolding and folding of the seat. And through the universal joint 905, the connection between the folding support rod 802 and the sliding block 904 is more flexible, and it can adapt to different angle and position changes.

[0034] Further, as Figures 1 - 7As shown in the figure, a storage battery 16 is fixedly installed inside the handle 2. One end of the storage battery 16 is electrically connected to a control main board 17, and the other end of the storage battery 16 is electrically connected to a drive motor 4. A charging port 18 is fixedly installed on the handle 2. Above the charging port 18, there is a control button 19. The control button 19 is fixedly installed on the handle 2, and both the control button 19 and the charging port 18 are electrically connected to the control main board 17. When the user presses the control button 19, the control main board 17 receives the signal and starts the drive motor 4, thereby enabling the folding or unfolding of the folding stool. And the storage battery 16 can be charged through the charging port 18, ensuring that the storage battery 16 can continuously supply power, thus extending the usage time and cycle of the folding stool.

[0035] As Figures 1 - 7 shown, the principle of the multifunctional folding stool provided in this embodiment is as follows:

[0036] When the user uses the folding stool, the walking stick 1 and the handle 2 at its top are used to support the body. When it is necessary to unfold the seat mechanism 9, the user presses the control button 19. The control main board 17 receives the signal and starts the drive motor 4. The drive motor 4 drives the screw rod 5 to rotate. The screw sleeve 7 drives the sliding ring 801 to move downward along the guide hole 3, driving the folding support rod 802, the folding connection block 803, and the folding rod 804 to move. Then, through the universal joint 905, it drives the sliding block 904 to slide in the moving groove 903, and then drives the seat side plates 902 hinged on both sides of the seat main board 901 to unfold, thereby enabling the unfolding of the seat mechanism 9 and providing support for the seat mechanism 9. And when the sliding ring 801 moves, it drives the support block 1008 to move through the two sliding rods 12, driving the support strut 1001, the support column 1002, the foot pad 1003, the connecting rod 1005, the folding arm 1006, and the support arm 1007 to move, so that the foot pad 1003 abuts against the ground, forming a triangular support structure, enhancing the overall stability of the folding stool. When the user sits on the unfolded seat, the stable support can effectively prevent the folding stool from shaking or tipping over, reducing the risk of accidents and ensuring the safety of the user. When it is necessary to fold, it is the opposite, enabling the folding stool to quickly change its form according to different usage scenarios, and thus meeting the user's needs without manual folding, thereby greatly improving the practicality of the folding stool.

[0037] As used in the specification and claims, certain terms are used to refer to specific components. Those skilled in the art should understand that hardware manufacturers may use different terms to refer to the same component. The specification and claims do not use the difference in names as a way to distinguish components, but rather use the difference in the functions of components as the criterion for distinction. As used throughout the specification and claims, the term "comprising" is an open-ended term and should be interpreted as "comprising but not limited to". "Substantially" means within an acceptable error range, and those skilled in the art can solve technical problems within a certain error range and basically achieve the technical effects.

[0038] It should be noted that the term "including", "comprising" or any other variant thereof is intended to cover non-exclusive inclusion, so that a commodity or system including a series of elements not only includes those elements, but also includes other elements not expressly listed, or further includes elements inherent to such commodity or system. Without further limitation, an element defined by the statement "including one..." does not exclude the existence of additional identical elements in the commodity or system including the element.

[0039] The above description shows and describes several preferred embodiments of the present invention. However, as previously mentioned, it should be understood that the present invention is not limited to the forms disclosed herein, should not be regarded as excluding other embodiments, but can be used in various other combinations, modifications and environments, and can be modified within the scope of the inventive concept described herein through the above teachings or the techniques or knowledge in the relevant field. And any changes and modifications made by those skilled in the art without departing from the spirit and scope of the present invention shall fall within the protection scope of the appended claims of the present invention.

Claims

1. A multifunctional walking cane stool, comprising a cane rod (1) and a handle (2) fixedly installed at the top end of the cane rod (1), characterized in that: On the outer side wall of one end of the walking stick rod (1) close to the handle (2), two guiding holes (3) are provided, and a driving motor (4) is fixedly installed inside the walking stick rod (1). The output end of the driving motor (4) is fixedly installed with a screw rod (5). One end of the screw rod (5) far from the driving motor (4) is rotationally connected to a fixing block (6). The fixing block (6) is fixedly installed inside the handle (2). A screw sleeve (7) is threadedly connected to the screw rod (5). The two ends of the screw sleeve (7) respectively correspond to the two guiding holes (3). A folding mechanism (8) is arranged on one side of the walking stick rod (1). The folding mechanism (8) includes a sliding ring (801). The sliding ring (801) is connected to the two ends of the screw sleeve (7) through connecting pieces. A seat mechanism (9) is hinged to the sliding ring (801). Two folding support rods (802) are arranged at one end of the seat mechanism (9) far from the sliding ring (801). The other ends of the two folding support rods (802) are hinged to a folding connection block (803). The folding connection block (803) is slidably arranged on the walking stick rod (1). Two folding rods (804) are respectively hinged to the two folding support rods (802). The other ends of the two folding rods (804) far from the folding support rods (802) are hinged to the sliding ring (801).

2. The multifunctional walking stick stool according to claim 1, characterized in that: A support mechanism (10) is arranged on one side of the folding connection block (803). The support mechanism (10) includes two support struts (1001). One ends of the two support struts (1001) are hinged to the folding connection block (803). A support column (1002) is arranged at the other ends of the support struts (1001). A foot pad (1003) is fixedly installed at one end of the support column (1002) far from the support strut (1001). Card slots (1004) are provided on both the support column (1002) and the support strut (1001). A connecting rod (1005) is arranged inside the card slot (1004). One end of the connecting rod (1005) is hinged to the support strut (1001) and the support column (1002). A folding arm (1006) is hinged to the other end of the connecting rod (1005). A support arm (1007) is arranged at one end of the folding arm (1006) far from the connecting rod (1005). The support arm (1007) is slidably arranged on the outer side of the folding arm (1006). The other ends of the two support arms (1007) are hinged to a support block (1008). The support block (1008) is slidably connected to the walking stick rod (1).

3. The multifunctional crutch stool according to claim 2, wherein: Two sliding grooves (11) are provided on the outer side wall of the walking stick rod (1). A sliding rod (12) is slidably connected inside the sliding groove (11). One ends of the two sliding rods (12) are connected to the sliding ring (801). The other ends of the two sliding rods (12) are connected to the support block (1008).

4. A multifunctional walking stick stool according to claim 1, characterized in that: The folding connection block (803) is provided with two card holes (13), and a limiting ring (14) is arranged above the folding connection block (803). Two clamping rods (15) are fixedly installed on the limiting ring (14). The clamping rods (15) are slidably connected to the inner side wall of the card holes (13), and the bumps on the clamping rods (15) correspond to the bumps at the upper ends of the card holes (13).

5. The multifunctional walking stick stool according to claim 1, wherein: The seat mechanism (9) includes a seat main board (901). Seat side boards (902) are hinged on both sides of the seat main board (901). A moving groove (903) is formed in the seat side boards (902). A sliding block (904) is slidably connected inside the moving groove (903). A universal joint (905) is fixedly installed on the sliding block (904). One end of the universal joint (905) far away from the sliding block (904) is hinged to the folding support rod (802).

6. A multifunctional crutch stool according to claim 1, wherein: A storage battery (16) is fixedly installed inside the handle (2). One end of the storage battery (16) is electrically connected to a control main board (17), and the other end of the storage battery (16) is electrically connected to the driving motor (4).

7. The multifunctional crutch stool according to claim 6, characterized in that: A charging port (18) is fixedly installed on the handle (2). A control button (19) is arranged above the charging port (18). The control button (19) is fixedly installed on the handle (2), and both the control button (19) and the charging port (18) are electrically connected to the control main board (17).

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