Pull rod storage mechanism and folding cart

Abstract

The utility model provides a pull rod storage mechanism and a folding cart, the pull rod storage mechanism comprises a cart main body and a pull rod, and the cart main body is provided with a first supporting seat; the first supporting seat is provided with a first connecting seat and a second connecting seat; a position difference exists between the first connecting seat and the second connecting seat, and a storage space is formed between the first connecting seat and the second connecting seat; the pull rod is connected to the first connecting seat in a swinging manner, is close to the second connecting seat, is inclined relative to the first connecting seat, and is inserted into the accommodating space along the inclined direction, so that the pull rod fully utilizes the accommodating space, and meanwhile, the position difference between the first connecting seat and the second connecting seat is utilized; therefore, folding of the pull rod and the cart body is narrower, and the occupied space of the pull rod storage mechanism is reduced.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of folding trolley, especially a kind of pull rod storage mechanism and folding trolley. BACKGROUND

[0002] With the development of science and technology, folding trolley is applied in people's life, and folding trolley is used to transfer goods, so as to facilitate users to carry goods.

[0003] In the prior art, the existing folding trolley includes a trolley body and a pull rod, the trolley body is provided with a first support seat; the first support seat is provided with a first connecting seat and a second connecting seat, the first connecting seat and the second connecting seat are flush, and the pull rod is swingably connected to the first connecting seat, but the second connecting seat interferes with the position of the pull rod, resulting in that the folding of the pull rod and the trolley body is relatively wide, and the existing folding trolley occupies a large space. SUMMARY

[0004] The utility model aims at providing a kind of pull rod storage mechanism and folding trolley, trolley body is provided with first support seat;First support seat is provided with first connecting seat and second connecting seat;First connecting seat and second connecting seat have position difference between them, and storage space is formed between first connecting seat and second connecting seat;Pull rod is swingably connected to first connecting seat, and is close to second connecting seat, pull rod is inclined relative to first connecting seat, and is inserted into storage space along the direction of inclination, so that pull rod makes full use of the storage space, and the position difference between first connecting seat and second connecting seat is utilized, so that the folding of pull rod and trolley body is more narrow, and the occupied space of pull rod storage mechanism is reduced.

[0005] To achieve the above object, the utility model provides the following technical scheme: a kind of pull rod storage mechanism, comprising:

[0006] Trolley body is provided with first support seat;First support seat is provided with first connecting seat and second connecting seat;First connecting seat and second connecting seat have position difference between them, and storage space is formed between first connecting seat and second connecting seat;

[0007] Pull rod is swingably connected to first connecting seat, and is close to second connecting seat, pull rod is inclined relative to first connecting seat, and is inserted into storage space along the direction of inclination.

[0008] Optionally, first connecting seat is located at the front side of second connecting seat, and first connecting seat and second connecting seat are arranged in staggered manner along front-rear direction.

[0009] The storage space is a three-dimensional space arranged in front-rear direction.

[0010] Optionally, the second connecting seat is obliquely above the first connecting seat.

[0011] Optionally, the second connecting seat is provided with an elongated slot extending along the length direction of the second connecting seat.

[0012] The pull rod extends upward from the first supporting seat and obliquely passes through the elongated slot.

[0013] Optionally, a hinge part is arranged between the pull rod and the first connecting seat, and the hinge part is arranged relative to the elongated slot and in the extension direction of the elongated slot.

[0014] Optionally, the second connecting seat is further provided with a square slot arranged at one side of the elongated slot and communicating with the elongated slot in the left-right direction.

[0015] Optionally, the stroller body is further provided with a second supporting seat arranged at one side of the first supporting seat, and the second supporting seat is connected with the first supporting seat and can be folded or unfolded.

[0016] Optionally, the pull rod comprises a connecting body and a pull rod body, and the connecting body is hinged to the first connecting seat.

[0017] The connecting body and the pull rod body are detachably connected, and when the pull rod body and the connecting body are in a detached state, the connecting body is accommodated in the accommodation space.

[0018] Optionally, the pull rod body is telescopically connected to the connecting body, and one end of the pull rod body away from the connecting body is an operation end and is used for being operated by a user.

[0019] To achieve the above object, the utility model provides the following technical scheme: a folding stroller comprising the pull rod accommodation mechanism.

[0020] Compared with the prior art, the utility model has the advantages of:

[0021] The utility model provides a kind of pull rod accommodation mechanism and folding stroller, stroller body is equipped with first supporting seat;First supporting seat is equipped with first connecting seat and second connecting seat;First connecting seat and second connecting seat have position difference between them, and accommodation space is formed between first connecting seat and second connecting seat;Pull rod is swingably connected to first connecting seat, and it is close to second connecting seat, and pull rod is inclined relative to first connecting seat, and it is inserted in accommodation space along the direction of inclination, so that pull rod makes full use of the accommodation space, simultaneously utilizes the position difference between first connecting seat and second connecting seat, so that the folding of pull rod and stroller body is more narrow, and the occupied space of pull rod accommodation mechanism is reduced. BRIEF DESCRIPTION OF DRAWINGS

[0022] In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings needed to be used in the embodiments description will be briefly introduced. Obviously, the drawings in the following description only represent some of the embodiments of the present application, and all other drawings obtained by those skilled in the art without creative effort based on these drawings also belong to the protection scope of the present application.

[0023] In order to more completely understand the present application and its beneficial effects, the following will be described with reference to the drawings. In the following description, the same reference numbers represent the same parts.

[0024] Figure 1 A schematic view of the pull rod storage mechanism according to the utility model of the present application is shown.

[0025] Figure 2 A front view of the pull rod storage mechanism according to the utility model of the present application is shown.

[0026] Figure 3 A side view of the pull rod storage mechanism according to the utility model of the present application is shown.

[0027] Figure 4 An exploded view of the pull rod storage mechanism according to the utility model of the present application is shown.

[0028] Figure 5 A connection schematic view of the first support seat and the pull rod of the pull rod storage mechanism according to the utility model of the present application is shown.

[0029] Reference signs

[0030] 100, pull rod storage mechanism;

[0031] 10, stroller body; 11, first support seat; 11a, storage space; 111, first connecting seat; 112, second connecting seat; 112a, long slot; 112b, square slot; 12, second support seat;

[0032] 20, pull rod; 21, hinged part; 22, connecting body; 23, pull rod body. DETAILED DESCRIPTION

[0033] The technical solutions in the embodiments of the present application will be described clearly and completely with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments only represent some of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative effort also belong to the protection scope of the present application.

[0034] Please refer to the drawings Figures 1-5The utility model provides a kind of pull rod storage mechanism 100, pull rod storage mechanism 100 is applied to folding cart, and pull rod storage mechanism 100 is used to make the folding of rod and cart body 10 more narrow.

[0035] Please refer to the attached drawings Figures 1-5 In the present application implementation, pull rod storage mechanism 100 includes cart body 10 and pull rod 20, and the cart body 10 is provided with first support seat 11;First support seat 11 is provided with first connecting seat 111 and second connecting seat 112;First connecting seat 111 and second connecting seat 112 have position difference between them, and storage space 11a is formed between first connecting seat 111 and second connecting seat 112;Pull rod 20 is swingably connected to first connecting seat 111 and approaches second connecting seat 112, and pull rod 20 is inclined relative to first connecting seat 111 and is inserted into storage space 11a along the inclined direction, so that pull rod 20 makes full use of the storage space 11a, and the position difference between first connecting seat 111 and second connecting seat 112 is also utilized, so that the folding of pull rod 20 and cart body 10 is more narrow, and the occupied space of pull rod storage mechanism 100 is reduced.

[0036] Please refer to the attached drawings Figures 1-5 In the present application implementation, the cart body 10 is provided with first support seat 11;First support seat 11 is provided with first connecting seat 111 and second connecting seat 112;First connecting seat 111 and second connecting seat 112 have position difference between them, so that first connecting seat 111 and second connecting seat 112 are staggered, and second connecting seat 112 is staggered first connecting seat 111 along the side of first connecting seat 111 away from pull rod 20, and storage space 11a is formed between first connecting seat 111 and second connecting seat 112.

[0037] Please refer to the attached drawings Figures 1-5 In the present application implementation, pull rod 20 is arranged at the front side of first connecting seat 111, and pull rod 20 is swingably connected to first connecting seat 111 and approaches second connecting seat 112, so as to adjust the position of pull rod 20 relative to first connecting seat 111, and pull rod 20 is inclined relative to first connecting seat 111 and is inserted into storage space 11a along the inclined direction, so that pull rod 20 makes full use of the storage space 11a, and the position difference between first connecting seat 111 and second connecting seat 112 is also utilized, so that the folding of pull rod 20 and cart body 10 is more narrow, and the occupied space of pull rod storage mechanism 100 is reduced.

[0038] Please refer to the attached drawings Figure 1 And 3, the first connecting seat 111 is located at the front side of the second connecting seat 112, and the first connecting seat 111 and the second connecting seat 112 are arranged in a staggered manner along the front-rear direction; the accommodation space 11a is a front-rear arranged three-dimensional space, so that part of the pull rod 20 is inserted into the accommodation space 11a along the front-rear direction, so that the pull rod 20 fully utilizes the front-rear direction of the accommodation space 11a, thereby facilitating the reduction of the front-rear distance between the pull rod 20 and the first support seat 11, so that the front-rear folding of the pull rod 20 and the stroller body 10 is more narrow, and the occupied space of the folding stroller in the front-rear direction is reduced.

[0039] Please refer to the accompanying drawings Figure 1 and 3 , the second connecting seat 112 is located in the oblique upper side of the first connecting seat 111, so that the second connecting seat 112 is staggered relative to the first connecting seat 111 along the oblique upper side, and the second connecting seat 112 is inclined along the side of the first connecting seat 111 away from the pull rod 20, so that the second connecting seat 112 avoids the pull rod 20 through the accommodation space 11a, so that the folding of the pull rod 20 and the stroller body 10 is more narrow, and the occupied space of the pull rod storage mechanism 100 is reduced.

[0040] Please refer to the accompanying drawings Figures 1-2 , the second connecting seat 112 is provided with a long slot 112a extending along the length direction of the second connecting seat 112; the pull rod 20 extends upward from the first support seat 11 and is obliquely arranged in the long slot 112a, so that the space of the long slot 112a avoids the upward extension of the pull rod 20 relative to the first support seat 11, thereby facilitating the second connecting seat 112 to avoid the pull rod 20 through the long slot 112a, and the pull rod 20 fully utilizes the long slot 112a, so that the folding of the pull rod 20 and the stroller body 10 is more narrow, and the occupied space of the pull rod storage mechanism 100 is reduced.

[0041] Please refer to the accompanying drawings Figure 1 , a hinge part 21 is arranged between the pull rod 20 and the first connecting seat 111, and the hinge part 21 is connected to the pull rod 20 and the first connecting seat 111, respectively, so that the pull rod 20 is swung relative to the first connecting seat 111 through the hinge part 21, thereby facilitating the adjustment of the position of the pull rod 20 relative to the first connecting seat 111, the hinge part 21 is arranged relative to the long slot 112a and in the extension direction of the long slot 112a, so that the pull rod 20 is aligned with the long slot 112a, thereby facilitating the pull rod 20 to reduce the distance between the pull rod 20 and the stroller body 10 through the avoiding space of the long slot 112a, so that the folding of the pull rod 20 and the stroller body 10 is more narrow, and the occupied space of the pull rod storage mechanism 100 is reduced.

[0042] Please refer to the accompanying drawings Figures 1-2The second connecting seat 112 is further provided with a square groove 112b arranged at the lower side of the long groove 112a and communicating with the long groove 112a in the left-right direction, and the square groove 112b and the long groove 112a form a T shape to jointly avoid the pull rod 20, thereby achieving more avoidance space for the pull rod 20, making the folding of the pull rod 20 and the stroller body 10 more narrow, and reducing the occupied space of the pull rod storage mechanism 100.

[0043] Please refer to the accompanying drawings Figure 1 The stroller body 10 is further provided with a second support seat 12 arranged at the rear side of the first support seat 11, and the second support seat 12 is connected with the first support seat 11 and can be folded or unfolded, so that the second support seat 12 is movable relative to the first support seat 11, and when the second support seat 12 and the first support seat 11 are in the unfolded state, the second support seat 12 and the first support seat 11 jointly support external components, thereby expanding the support range and achieving the support of large external components. When the second support seat 12 and the first support seat 11 are in the folded state, the second support seat 12 and the first support seat 11 are conveniently stored, and the occupied space between the second support seat 12 and the first support seat 11 is reduced.

[0044] Please refer to the accompanying drawings Figure 1 The pull rod 20 comprises a connecting body 22 and a pull rod body 23, and the connecting body 22 and the pull rod body 23 are connected to extend the length of the pull rod 20, thereby facilitating the user to lace the pull rod 20 at a comfortable height. The connecting body 22 is hinged to the first connecting seat 111, so that the connecting body 22 can swing relative to the first connecting seat 111, thereby facilitating the pull rod 20 to swing relative to the first connecting seat 111 through the connecting body 22, so as to reduce the distance between the pull rod 20 and the first connecting seat 111 during the swinging process, make the folding of the pull rod 20 and the stroller body 10 more narrow, and reduce the occupied space of the pull rod storage mechanism 100.

[0045] Optionally, the connecting body 22 and the pull rod body 23 are detachably connected, and when the pull rod body 23 and the connecting body 22 are in the detached state, the connecting body 22 is accommodated in the storage space 11a, thereby reducing the occupied space of the pull rod storage mechanism 100.

[0046] Please refer to the accompanying drawings Figure 1 The pull rod body 23 is telescopically connected to the connecting body 22, so as to adjust the position of the pull rod body 23 relative to the connecting body 22, thereby adjusting the height of the pull rod body 23 relative to the connecting body 22, and further adapting to the user to pull the pull rod body 23 at different heights. One end of the pull rod body 23 away from the connecting body 22 is an operation end and is used for being operated by the user, so as to facilitate the user to grasp and pull the pull rod 20, thereby improving the use comfort of the user.

[0047] In another embodiment, a folding trolley includes a pull rod storage mechanism 100 as a part of a folding trolley for loading articles for transfer to facilitate the user to carry the articles. At the same time, the pull rod storage mechanism 100 reduces the occupied space of the folding trolley when in the folded state.

[0048] At this time, the pull rod storage mechanism 100 includes a trolley body 10 and a pull rod 20, the trolley body 10 is provided with a first support seat 11; the first support seat 11 is provided with a first connecting seat 111 and a second connecting seat 112; the first connecting seat 111 and the second connecting seat 112 have a position difference, and a storage space 11a is formed between the first connecting seat 111 and the second connecting seat 112; the pull rod 20 is swingably connected to the first connecting seat 111 and approaches the second connecting seat 112, the pull rod 20 is inclined relative to the first connecting seat 111 and is inserted into the storage space 11a along the inclined direction, so that the pull rod 20 makes full use of the storage space 11a, and the position difference between the first connecting seat 111 and the second connecting seat 112 is used, so that the folding of the pull rod 20 and the trolley body 10 is narrower, and the occupied space of the pull rod storage mechanism 100 is reduced.

[0049] Compared with the prior art, the pull rod storage mechanism 100 has the beneficial effects that:

[0050] The pull rod storage mechanism 100 and the folding trolley are provided, the trolley body 10 is provided with a first support seat 11; the first support seat 11 is provided with a first connecting seat 111 and a second connecting seat 112; the first connecting seat 111 and the second connecting seat 112 have a position difference, and a storage space 11a is formed between the first connecting seat 111 and the second connecting seat 112; the pull rod 20 is swingably connected to the first connecting seat 111 and approaches the second connecting seat 112, the pull rod 20 is inclined relative to the first connecting seat 111 and is inserted into the storage space 11a along the inclined direction, so that the pull rod 20 makes full use of the storage space 11a, and the position difference between the first connecting seat 111 and the second connecting seat 112 is used, so that the folding of the pull rod 20 and the trolley body 10 is narrower, and the occupied space of the pull rod storage mechanism 100 is reduced.

[0051] It should be noted that all directional indications (such as up, down, left, right, front, back, etc.) in the embodiments of the present application are only used to explain the relative positional relationship, movement condition, etc. between the components in a certain specific posture, and if the specific posture changes, the directional indications also change accordingly.

[0052] It should also be noted that when an element is referred to as being "on" or "set on" another element, it can be directly on the other element or a middle element can be present at the same time. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or can be indirectly connected to the other element through a middle element.

[0053] In addition, the description of "first", "second" and the like in the present application is only for the purpose of description and cannot be understood as indicating or implying the relative importance of the technical features or implicitly indicating the number of the technical features indicated. Therefore, the features limited by "first", "second" can explicitly or implicitly include at least one of the features. In addition, the technical solutions of each embodiment can be combined with each other, but it must be based on the realization of ordinary skilled in the art, when the combination of technical solutions appears contradictory or cannot be realized, it should be considered that the combination of technical solutions does not exist, nor within the scope of the patent protection required by the present application.

[0054] The above is only the preferred embodiment of the present application, and does not limit the patent range of the present application, any equivalent structural transformation made by using the content of the present application specification and drawings, or directly / indirectly applied in other related technical fields under the application concept of the present application are included in the patent protection range of the present application.

Claims

1. A pull rod storage mechanism, characterized in that, The application relates to a stroller, which comprises a stroller body provided with a first supporting base; the first supporting base is provided with a first connecting base and a second connecting base; the first connecting base and the second connecting base have a position difference, and a receiving space is formed between the first connecting base and the second connecting base; a pull rod is swingably connected to the first connecting base and approaches the second connecting base, the pull rod is inclined relative to the first connecting base and is inserted into the receiving space along the inclined direction. The first connecting base is located on the front side of the second connecting base, and the first connecting base and the second connecting base are arranged in a staggered manner along the front-back direction. The receiving space is a three-dimensional space arranged in a front-back direction.

2. The trolley mechanism according to claim 1, wherein The second connecting base is located obliquely above the first connecting base. The second connecting base is provided with an elongated groove extending along the length direction of the second connecting base.

3. The trolley mechanism according to claim 2, wherein The pull rod extends upward from the first supporting base and is obliquely arranged through the elongated groove.

4. The trolley mechanism according to any one of claims 1 to 3, wherein A hinge part is arranged between the pull rod and the first connecting base, the hinge part is arranged relative to the elongated groove and is located in the extending direction of the elongated groove. The second connecting base is further provided with a square groove arranged on one side of the elongated groove and communicating with the elongated groove along the left-right direction.

5. The trolley mechanism of claim 4, wherein, The stroller body is further provided with a second supporting base arranged on one side of the first supporting base, the second supporting base is connected with the first supporting base and can be folded or opened.

6. The trolley mechanism of claim 4, wherein, The pull rod comprises a connecting body and a pull rod body, the connecting body is hinged to the first connecting base.

7. The trolley mechanism of claim 6, wherein, The connecting body and the pull rod body are detachably connected, when the pull rod body and the connecting body are in a detached state, the connecting body is accommodated in the receiving space.

8. The trolley mechanism according to claim 1, wherein The pull rod body is telescopically connected to the connecting body, one end of the pull rod body away from the connecting body is an operating end and is used for being operated by a user. The application further relates to a pull rod receiving mechanism comprising any one of the pull rod receiving mechanisms as claimed in claims 1 to 9.

9. The trolley mechanism of claim 8, wherein, ​ 10. A folding stroller characterized by, ​

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