CN220064718U

CN220064718U - Adjustable handle assembly

Info

Publication number: CN220064718U
Application number: CN202321730658.9U
Authority: CN
Inventors: 丁忠明; 丁伟祥; 陆佳玲
Original assignee: Hangzhou Henghuida Pipe Industry Co ltd
Current assignee: Hangzhou Henghuida Pipe Industry Co ltd
Priority date: 2023-07-04
Filing date: 2023-07-04
Publication date: 2023-11-21
Anticipated expiration: 2033-07-04

Abstract

The utility model discloses an adjustable handle assembly, and relates to the technical field of handle assemblies. The utility model comprises a mounting rod and a handle rod, wherein a limiting chute is formed in the mounting rod, an inner screw rod is rotationally connected with the limiting chute, an extension rod is connected with the inner screw rod in a sliding way, the extension rod is in threaded connection with the inner screw rod, a fixed block is fixedly arranged at the outer end of the extension rod, an outer screw rod is fixedly arranged at the side surface of the fixed block, the outer screw rod is in threaded connection with the handle rod, a jack is formed at one end of the extension rod, the jack penetrates through the fixed block, an adjusting groove is formed at the other end of the extension rod, the extension rod is in threaded connection with the inner screw rod through the adjusting groove, a limiting sliding block is fixedly arranged at the peripheral side surface of the extension rod, and the extension rod is positioned in the limiting chute in a limiting sliding way through the limiting sliding block. The utility model is beneficial to adjusting the proper length distance and controlling and applying force, and the handle can be stored in a reduced volume and is beneficial to placement and transportation.

Description

Adjustable handle assembly

Technical Field

The utility model belongs to the technical field of handle assemblies, and particularly relates to an adjustable handle assembly.

Background

The adjustment of the handle is needed during the adjustment and the driving of the common small-sized equipment, and the following inconvenience exists in the existing handles: the handle that different equipment was suitable for is little long, and for better application of force is controlled, and the handle can't be general, and can't restore after the handle damages for integrated into one piece, influences efficiency and increase cost, therefore, proposes an adjustable handle subassembly, solves above-mentioned problem.

Disclosure of Invention

The utility model aims to provide an adjustable handle assembly, which solves the following inconveniences of the existing handles: the handle size length that different equipment was suitable for is difficult, and for better application of force is controlled, and the handle can't be general, and can't restore after the handle damages for integrated into one piece, influences the problem of efficiency and increase cost.

In order to solve the technical problems, the utility model is realized by the following technical scheme:

the utility model relates to an adjustable handle assembly which comprises a mounting rod and a handle rod, wherein a limiting chute is formed in the mounting rod, an inner screw rod is rotationally connected with the limiting chute, an extension rod is connected with the extension rod in a sliding mode, the extension rod is in threaded connection with the inner screw rod, a fixed block is fixedly arranged at the outer end of the extension rod, an outer screw rod is fixedly arranged on the side face of the fixed block, the outer screw rod is in threaded connection with the handle rod, an inserting hole is formed in one end of the extension rod, and the inserting hole penetrates through the fixed block.

The adjusting groove is formed in the other end of the extension rod, the extension rod is in threaded connection with the inner screw rod through the adjusting groove, the insertion hole is communicated with the inside of the adjusting groove, the bayonet is formed in one end of the inner screw rod, when an external screw driver is inserted into the bayonet to rotate, the inner screw rod rotates, the extension rod is located in the limiting sliding groove to slide in a limiting mode, the extension rod is in threaded connection with the inner screw rod, the extension rod moves when the inner screw rod rotates, namely, the length of the extension rod is adjusted, the extension rod is fixedly connected with the external screw rod through the fixing block, the screw groove is formed in the handle rod, the external screw rod is in threaded connection with the handle rod through the screw groove, and when the position of the handle rod is adjusted, the distance between the handle rod and the fixing block can be prolonged or shortened through rotating the handle rod.

The extension rod is fixedly provided with a limit sliding block on the peripheral side surface, the extension rod is located in the limit sliding groove through the limit sliding block and is in limit sliding in the limit sliding groove through the limit sliding block, and the limit sliding block is located on the peripheral side surface of the extension rod, so that the extension rod can be in limit sliding in the limit sliding groove.

The utility model has the following beneficial effects:

according to the utility model, when the length of the extension rod is required to be adjusted, the external screw driver is inserted into the bayonet to rotate, so that the inner screw rod rotates, and as the extension rod is positioned in the limiting sliding groove to be limited and slide, and the extension rod is in threaded connection with the inner screw rod, the extension rod moves when the inner screw rod rotates, namely, the length of the extension rod is adjusted, and when the position of the handle rod is adjusted, the distance between the handle rod and the fixed block can be prolonged or shortened by rotating the handle rod, thereby being beneficial to adjusting the proper length distance, being installed on different types of equipment, having small limitation and strong applicability, and the handle can be stored in a reduced volume, thereby being beneficial to placing and transporting.

Of course, it is not necessary for any one product to practice the utility model to achieve all of the advantages set forth above at the same time.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed for the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is an overall schematic view of an adjustable handle assembly of the present utility model;

FIG. 2 is a schematic side view of an adjustable handle assembly of the present utility model;

FIG. 3 is a schematic view in section A-A of FIG. 2;

fig. 4 is a partial enlarged view of a portion a of fig. 3.

In the drawings, the list of components represented by the various numbers is as follows:

1. a mounting rod; 2. an extension rod; 3. a jack; 4. an inner screw rod; 5. an adjustment tank; 6. a bayonet; 7. limiting sliding grooves; 8. a limit sliding block; 9. a fixed block; 10. an outer screw rod; 11. a handle bar.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

In the description of the present utility model, it should be understood that the terms "upper," "middle," "outer," "inner," and the like indicate an orientation or a positional relationship, and are merely for convenience of describing the present utility model and simplifying the description, but do not indicate or imply that the components or elements referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the present utility model.

Referring to fig. 1-4, the utility model is an adjustable handle assembly, which comprises a mounting rod 1 and a handle rod 11, wherein a limit chute 7 is arranged in the mounting rod 1, an inner screw rod 4 is rotationally connected with the limit chute 7, an extension rod 2 is slidingly connected with the limit chute 7, the extension rod 2 is in threaded connection with the inner screw rod 4, a fixed block 9 is fixedly arranged at the outer end of the extension rod 2, an outer screw rod 10 is fixedly arranged at the side surface of the fixed block 9, the outer screw rod 10 is in threaded connection with the handle rod 11, an insertion hole 3 is formed at one end of the extension rod 2, and the insertion hole 3 penetrates through the fixed block 9.

The extension rod 2 is fixedly connected with the outer screw rod 10 through the fixed block 9, a screw groove is formed in the handle rod 11, the outer screw rod 10 is in threaded connection with the handle rod 11 through the screw groove, and when the position of the handle rod 11 is adjusted, the distance between the handle rod 11 and the fixed block 9 can be prolonged or shortened by rotating the handle rod 11.

Jack 3 and adjusting groove 5 inside intercommunication, adjusting groove 5 has been seted up to the extension rod 2 other end, and extension rod 2 passes through adjusting groove 5 and interior lead screw 4 threaded connection, and bayonet socket 6 has been seted up to interior lead screw 4 one end, inserts bayonet socket 6 internal rotation when outside screwdriver to make interior lead screw 4 rotate, because extension rod 2 is located spacing slip in spacing spout 7, and extension rod 2 and interior lead screw 4 threaded connection, thereby make extension rod 2 remove when interior lead screw 4 rotates, adjusts the length of extension rod 2 promptly.

The limit sliding block 8 is fixedly arranged on the peripheral side surface of the extension rod 2, the extension rod 2 is located in the limit sliding groove 7 through the limit sliding block 8 to carry out limit sliding, the limit sliding block 8 is arranged, and the limit sliding block 8 is located on the peripheral side surface of the extension rod 2, so that the extension rod 2 can carry out limit sliding in the limit sliding groove 7.

As shown in fig. 1-4, this embodiment is a method of using an adjustable handle assembly: the required position of the installation rod 1 is fixed, when the length of the extension rod 2 needs to be adjusted, an external screwdriver is inserted into the bayonet 6 to rotate, so that the inner screw rod 4 rotates, and the extension rod 2 and the inner screw rod 4 are in threaded connection due to the fact that the extension rod 2 is located in the limiting sliding groove 7 to be in limiting sliding, so that the extension rod 2 moves when the inner screw rod 4 rotates, namely, the length of the extension rod 2 is adjusted, and when the position of the handle rod 11 is adjusted, the distance between the handle rod 11 and the fixed block 9 can be prolonged or shortened by rotating the handle rod 11.

In the description of the present specification, the descriptions of the terms "one embodiment," "example," "specific example," and the like, mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present utility model. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiments or examples. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The preferred embodiments of the utility model disclosed above are intended only to assist in the explanation of the utility model. The preferred embodiments are not exhaustive or to limit the utility model to the precise form disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the utility model and the practical application, to thereby enable others skilled in the art to best understand and utilize the utility model. The utility model is limited only by the claims and the full scope and equivalents thereof.

Claims

1. An adjustable handle assembly comprising a mounting bar (1), a handle bar (11), characterized in that: the utility model discloses a motor vehicle is characterized in that a limiting sliding groove (7) is formed in a mounting rod (1), an inner screw rod (4) and an extension rod (2) are connected in a sliding mode in the limiting sliding groove (7), the extension rod (2) is in threaded connection with the inner screw rod (4), a fixed block (9) is fixedly arranged at the outer end of the extension rod (2), an outer screw rod (10) is fixedly arranged on the side face of the fixed block (9), the outer screw rod (10) is in threaded connection with a handle rod (11), an inserting hole (3) is formed in one end of the extension rod (2), and the inserting hole (3) penetrates through the fixed block (9).

2. An adjustable handle assembly according to claim 1, wherein the other end of the extension rod (2) is provided with an adjusting groove (5), and the extension rod (2) is in threaded connection with the inner screw (4) through the adjusting groove (5).

3. An adjustable handle assembly according to claim 1, wherein the extension rod (2) is fixedly provided with a limit slide block (8) on the peripheral side surface, and the extension rod (2) is located in the limit slide groove (7) through the limit slide block (8) to limit slide.

4. An adjustable handle assembly according to claim 1, wherein the inner screw (4) is provided with a bayonet (6) at one end.

5. An adjustable handle assembly according to claim 1, wherein the receptacle (3) and the adjustment slot (5) are in internal communication.

6. An adjustable handle assembly according to claim 1, wherein the extension rod (2) and the outer screw (10) are fixedly connected by means of a fixing block (9).

7. An adjustable handle assembly according to claim 1, wherein the handle bar (11) is internally provided with a screw groove, and the outer screw (10) is screwed with the handle bar (11) through the screw groove.