Pull rod handle

Abstract

The utility model discloses a pull rod handle which comprises a lower shell, an upper shell, a push rod, an upper cover piece, a button, a first spring and a second spring. The lower shell is provided with a first gap and a second gap; a first accommodating cavity is formed in one side of the second notch; the lower shell is provided with a first baffle on the inner side of the first notch; the upper shell is provided with a third notch and a second accommodating cavity; a second baffle is arranged on the inner side of the third notch. The upper cover piece is provided with a connecting shaft, a through hole and a fourth notch; the connecting shaft is inserted into the first accommodating cavity, and the second spring penetrates into the connecting shaft; the button is provided with a hook-shaped first protruding part and a hook-shaped second protruding part, and the second protruding part is inserted into the first spring. According to the pull rod handle, the upper cover piece arranged on the pull rod handle can be opened through the button and can be used as a hook for hanging small articles, and people can use the pull rod handle conveniently. And the upper cover piece can be set into different colors, so that the requirement of people on color richness is met.

Description

Technical Field

[0001] The utility model relates to a pull rod handle and belongs to the technical field of luggage accessories. Background Art

[0002] Trolley cases are used to carry belongings and are an indispensable tool for daily life and travel. While trolley cases now come in a wide variety of styles, particularly the case itself, the handles have a relatively fixed structure. During use, a push button on the handle retracts and extends the handle. When using trolley cases, people inevitably carry small items, such as plastic bags or other items, which can be quite inconvenient. Designing a trolley handle that easily accommodates these small items has become a challenge. Utility Model Content

[0003] The utility model aims to provide a pull rod handle, on which an openable upper cover is arranged, which can be used for hanging small articles.

[0004] In order to solve the above technical problems, the purpose of this utility model is achieved as follows:

[0005] The utility model relates to a pull rod handle, comprising a lower shell, an upper shell, a push rod, an upper cover, a button, a first spring and a second spring;

[0006] The lower shell is provided with a first notch on one side and two second notches on the other side; a first accommodating cavity is provided on one side of the second notch; and a first baffle is provided on the inner side of the first notch of the lower shell;

[0007] A third notch is provided on one side of the upper shell, and a second accommodating cavity is provided on the other side; a second baffle is provided on the inner side of the third notch of the upper shell and is arranged opposite to the first baffle; a recess is provided on the outer side of the second accommodating cavity of the shell;

[0008] The upper cover is provided with a connecting shaft, a through hole and a fourth notch; the upper cover is provided with an upper cover recess at the fourth notch; the connecting shaft is inserted into the first accommodating cavity, and the second spring is inserted into the connecting shaft;

[0009] Both ends of the second spring have straight sections, one straight section is inserted into the second accommodating cavity, and the other straight section is located in the recessed portion;

[0010] The button arranged at the first notch has an inner recess, and a first hook-shaped protrusion is arranged on its side wall. A second protrusion is arranged in the inner recess, and the second protrusion is inserted into the first spring. The other end of the first spring abuts against the first baffle and the second baffle.

[0011] On the basis of the above solution and as a preferred solution of the above solution: both the first baffle and the second baffle have arc-shaped grooves.

[0012] On the basis of the above solution and as a preferred solution of the above solution, downwardly extending pipe connecting portions 14 are provided at both ends of the lower shell.

[0013] On the basis of the above solution and as a preferred solution of the above solution: a connecting groove portion is provided on the lower shell, and a connecting protrusion portion corresponding to the connecting groove portion is provided on the upper shell.

[0014] On the basis of the above solution and as a preferred solution of the above solution: the push rod is provided with a push rod button, and push rod mounting holes are provided at both ends.

[0015] On the basis of the above solution and as a preferred solution of the above solution: the upper cover is provided with a groove at the connecting shaft for accommodating the straight section of the second spring.

[0016] The beneficial effect of the present invention is that the upper cover provided on the pull rod handle can be opened by a button and can be used as a hook for hanging small items, which is convenient for people to use. In addition, the upper cover can be provided in different colors to meet people's demand for rich colors. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a structural diagram of the pull rod handle involved in the utility model;

[0018] Figure 2 yes Figure 1 Exploded view of;

[0019] Figure 3 It is a structural diagram of the lower shell;

[0020] Figure 4 It is a structural diagram of the upper shell;

[0021] Figure 5 It is a structural diagram of the upper cover;

[0022] Figure 6 yes Figure 5 Another perspective structure diagram;

[0023] Figure 7 It is a structural diagram of the putter;

[0024] Figure 8 This is a diagram of the button structure.

[0025] The symbols in the figure are as follows: 1 - lower housing; 2 - upper housing; 3 - push rod; 4 - upper cover; 5 - button; 6 - first spring; 7 - second spring; 11 - first notch; 12 - second notch; 13 - first accommodating chamber; 14 - pipe connection; 15 - first baffle; 16 - groove; 21 - third notch; 22 - second baffle; 23 - first accommodating chamber; 24 - recess; 25 - connecting protrusion; 26 - arc-shaped groove; 31 - push rod button; 32 - mounting hole; 41 - connecting shaft; 42 - through hole; 43 - fourth notch; 45 - groove; 51 - inner recess; 52 - first protrusion; 53 - second protrusion; DETAILED DESCRIPTION

[0026] The present invention will be further described below with reference to the accompanying drawings and specific embodiments.

[0027] Example

[0028] Combine Figures 1 to 8 , this embodiment is described in detail. The pull rod handle involved in this embodiment includes a lower shell 1, an upper shell 2, a push rod 3, an upper cover 4, a button 5, a first spring 6, and a second spring 7. The lower shell 1 and the upper shell 2 are fixedly connected to form a storage space, and the push rod 3 is located within the storage space. The upper shell 2 has a through hole for the push rod button 31 on the push rod 3 to pass through.

[0029] The lower shell 1 has a first notch 11 on one side and two second notches 12 on the other side. A first accommodating cavity 13 is provided on one side of the second notch 12. A first baffle 15 is provided inside the first notch 11 of the lower shell 1. The bottom of the first accommodating cavity 13 is arc-shaped.

[0030] The upper housing 2 has a third notch 21 on one side and a second accommodating cavity 23 on the other. Inside the third notch 21, the upper housing 2 has a second baffle 22 positioned opposite the first baffle 15. Outside the second accommodating cavity 23, the housing 2 has a recess 24. The upper housing 2 also has an arcuate groove 26 corresponding to the first accommodating cavity 13. During assembly, the first baffle 15 and the second baffle 22 align to form a baffle.

[0031] The upper cover 4 is provided with a connecting shaft 41, a through hole 42 and a fourth notch 43; the upper cover 4 is provided with an upper cover recess 44 at the fourth notch 43; the connecting shaft 41 is inserted into the first accommodating cavity 13 and contacts the arc-shaped groove 26, so that the circular connecting protrusion 41 can rotate.

[0032] The second spring 7 is inserted into the connecting shaft 41. Both ends of the second spring 7 have straight sections. One straight section is inserted into the second accommodating cavity 23, while the other straight section is located in the recessed portion 24. The upper cover 4 is also provided with a groove 47 opposite the recessed portion 24, so that the straight section of the second spring 7 is located in the groove 45. The top surface of the groove 45 is planar, matching the planar bottom surface of the recessed portion 24. When the upper cover 4 is opened, the second spring 7 exerts a force to facilitate opening.

[0033] The button 5, positioned at the first notch 11, has an inner recess 51, with a first, hook-shaped protrusion 52 disposed on its sidewall. A second protrusion 53 is disposed within the inner recess 51. The second protrusion 53 is inserted into the first spring 6, the other end of which abuts against the first and second baffles 15 and 22. During assembly, the first protrusion 52 is positioned at the third notch 21, and when the upper cover 4 is retracted, the fourth notch 43 thereof covers the edge of the button 5. At this point, the first protrusion 52 hooks into the inner sidewall of the upper cover's recess 44, securing the upper cover.

[0034] When the button 5 is assembled, a flange is provided at the first notch 11 , which matches the flange at the edge of the button 5 , thereby limiting the position of the button 5 .

[0035] One end of the first spring 6 is sleeved onto the outside of the second protrusion 53, while the other end abuts against the barrier formed by the first baffle 15 and the second baffle 22. This secures the position of the first spring 6. When the button is pressed inward, the first spring 6 is compressed, causing the first protrusion 52 to disengage from the upper cover 4, allowing the upper cover 4 to be opened. Furthermore, the cross-section of the second protrusion 53 is cross-shaped.

[0036] Furthermore, the first baffle 15 and the second baffle 22 both have arc-shaped grooves. A circular hole is formed at the center of the baffle formed by the first baffle 15 and the second baffle 22.

[0037] Furthermore, the lower shell 1 is provided with a connecting groove portion 16, and the upper shell 2 is provided with a connecting protrusion portion 25 corresponding to the connecting groove portion 16, so as to facilitate the fixed installation of the lower shell 1 and the upper shell 2.

[0038] Furthermore, downwardly extending pipe joints 14 are provided at both ends of the lower housing 1. The push rod 3 is provided with a push rod button 31 and push rod mounting holes 32 at both ends. The two ends of the push rod 3 can slide in the push rod guide rails 17 inside the lower housing 1.

[0039] The above describes in detail the preferred embodiments of the present invention. It should be understood that those skilled in the art can make numerous modifications and variations based on the concepts of the present invention without inventive effort. Therefore, any technical solutions that can be derived by those skilled in the art based on the concepts of the present invention through logical analysis, reasoning, or limited experimentation based on the existing technology should be within the scope of protection defined by the claims.

Claims

1. A pull rod handle, characterized in that: It comprises a lower shell (1), an upper shell (2), a push rod (3), an upper cover (4), a button (5), a first spring (6) and a second spring (7); A first notch (11) is provided on one side of the lower shell (1), and two second notches (12) are provided on the other side; a first accommodating cavity (13) is provided on one side of the second notch (12); a first baffle (15) is provided on the inner side of the first notch (11) of the lower shell (1); A third notch (21) is provided on one side of the upper shell (2), and a second accommodating cavity (23) is provided on the other side; a second baffle (22) is provided on the inner side of the third notch (21) of the upper shell (2), and is arranged opposite to the first baffle (15); a recessed portion (24) is provided on the outer side of the second accommodating cavity (23) of the shell (2); The upper cover (4) is provided with a connecting shaft (41), a through hole (42) and a fourth notch (43); the upper cover (4) is provided with an upper cover recess (44) at the fourth notch (43); the connecting shaft (41) is inserted into the first accommodating cavity (13), and the second spring (7) is inserted into the connecting shaft (41); Both ends of the second spring (7) have straight sections, one straight section is inserted into the second accommodating cavity (23), and the other straight section is located in the recessed portion (24); The button (5) provided at the first notch (11) has an inner recess (51), a side wall of which is provided with a first hook-shaped protrusion (52), a second protrusion (53) provided in the inner recess (51), the second protrusion (53) being inserted into the first spring (6), and the other end of the first spring (6) being pressed against the first baffle (15) and the second baffle (22).

2. A pull rod handle according to claim 1, characterized in that: Both the first baffle (15) and the second baffle (22) have arc-shaped grooves.

3. The pull rod handle according to claim 1, characterized in that: Pipe connection portions (14) extending downwards are provided at both ends of the lower shell (1).

4. The pull rod handle according to claim 1, characterized in that: The lower shell (1) is provided with a connecting groove portion (16), and the upper shell (2) is provided with a connecting protrusion portion (25) corresponding to the connecting groove portion (16).

5. The pull rod handle according to claim 1, characterized in that: The push rod (3) is provided with a push rod button (31), and push rod mounting holes (32) are provided at both ends.

6. The pull rod handle according to claim 1, characterized in that: The upper cover (4) is provided with a groove (45) at the connecting shaft (41) for accommodating the straight section of the second spring (7).

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