Integrated rod body transmission sliding seat mechanism and lifting rod

Abstract

The utility model provides an integrated rod body transmission sliding seat mechanism and a lifting rod. The integrated rod body transmission sliding seat mechanism comprises a base main body and a locking component, the locking component comprises an operation assembly, a transmission assembly, a locking assembly and an elastic assembly. The locking assembly is arranged on the base body in a sliding mode, and the elastic assembly is used for being matched with the locking assembly to generate locking force and positioning the base body through the locking force; the transmission assembly comprises a swinging part, the operation assembly is in transmission connection with the swinging part to drive the swinging part to freely switch positions, and the swinging part is in transmission connection with the locking assembly to drive the locking assembly to slide through swinging; the swing part is configured to be of an integrated rod body structure, and the integrated rod body is directly connected between the operation assembly and the locking assembly in a transmission mode. The swing piece of the transmission assembly is configured to be of an integrated rod body structure, direct transmission connection between the operation assembly and the locking assembly is achieved, intermediate transmission elements are greatly reduced, the whole mechanism is more compact and simpler, and therefore the production cost is reduced.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of lifting rod, specifically, relates to a slide mechanism of integrated rod body transmission and lifting rod. BACKGROUND

[0002] At present, the slide for the lifting rod is obviously inconvenient to press. Moreover, the slide mechanism is usually composed of multiple independent components, such as an operating component, a transmission component, a locking component, and an elastic component. Although the operation, transmission, and positioning can be realized in function, the overall structure is complex and the transmission is lengthy, which not only increases the overall size of the mechanism, but also needs to consider the cooperation and interference problems between multiple parts during the design and manufacturing process. In particular, in the existing transmission structure, there are usually multiple transmission links between the operating component and the locking component, which reduces the transmission efficiency and causes problems such as inconvenience in operation and inaccuracy in positioning during locking and positioning, greatly affecting the daily operation, use, and maintenance of users. SUMMARY

[0003] Therefore, the utility model aims to provide a slide mechanism of integrated rod body transmission and a lifting rod to solve the above problems.

[0004] The utility model adopts the following scheme:

[0005] The application provides a slide mechanism of integrated rod body transmission, which comprises a base body and a locking member; the locking member comprises an operating component, a transmission component, a locking component, and an elastic component; the locking component is slidably arranged on the base body, the elastic component is used for cooperating with the locking component to generate a locking force, and the base body is positioned through the locking force; the transmission component comprises a swing piece swing-connected to the main unit, the operating component is transmission-connected to the swing piece to drive the swing piece to switch positions, and the swing piece is transmission-connected to the locking component to drive the locking component to slide through swinging; wherein the swing piece is configured in the structure of an integrated rod body, and the integrated rod body is directly transmission-connected between the operating component and the locking component.

[0006] As a further improvement, the base body is provided with a hinge shaft, the swing piece is hingedly arranged on the hinge shaft, and the hinge shaft is arranged adjacent to the locking component to facilitate the operating component to implement labor-saving operation.

[0007] As a further improvement, the operating component is configured as a key, the key abuts against one end of the integrated rod body, and the other end of the integrated rod body abuts against the locking component.

[0008] As a further improvement, the one-piece rod body is in the shape of a slide strip; when the locking assembly is in the initial position, one end surface of the one-piece rod body is horizontally attached to the key, and the other end surface is horizontally attached to the locking assembly; when the locking assembly is switched to the unlocking position, the one-piece rod body swings to be in point contact with the key and the locking assembly.

[0009] As a further improvement, the base body comprises an internal mounting cavity and an external end surface; the locking assembly is slidably connected in the mounting cavity, and is controlled by the elastic assembly to be kept at the initial position, at which the locking assembly cooperates with the external end surface through the locking force to form a space for clamping the external guide rail.

[0010] As a further improvement, the operation assembly drives the swing piece to swing and drive the locking assembly to slide, and under the guidance of the mounting cavity, the locking assembly is obliquely moved downward to the direction away from the external end surface to release the clamping of the external guide rail.

[0011] As a further improvement, the locking assembly is in the shape of a sliding block structure, and a clamping space suitable for the external guide rail is formed between the sliding block structure and the external end surface.

[0012] As a further improvement, the operation assembly is slidably connected to the base body, and the sliding direction of the operation assembly and the sliding direction of the locking assembly are oppositely arranged.

[0013] As a further improvement, the base body is provided with a lock accessory for attaching a water mechanism to the base body.

[0014] The application further provides a lifting rod comprising a rod main piece and the one-piece rod body transmission sliding seat mechanism; the base body is slidably connected to the rod main piece, and the locking assembly abuts against the rod main piece to generate a locking force between the locking assembly and the rod main piece and position the base body through the locking force.

[0015] By adopting the above technical solutions, the following technical effects can be achieved:

[0016] The one-piece rod body transmission sliding seat mechanism of the application configures the swing piece of the transmission assembly as the structure of the one-piece rod body, realizes the direct transmission connection between the operation assembly and the locking assembly, greatly reduces the intermediate transmission elements, makes the overall mechanism more compact and simple, thereby reducing the production cost, and realizes the transmission connection through the one-piece rod body structure only, so that the transmission path is shorter, the energy loss in the power transmission process can be effectively reduced, the operation response speed and the working efficiency are improved, in addition, the close cooperation of the elastic assembly and the locking assembly enables the locking force to be stably output, thereby ensuring the accurate positioning of the base body and the long-term reliable operation, thereby greatly reducing the assembly error and the maintenance difficulty, and prolonging the service life of the mechanism. BRIEF DESCRIPTION OF DRAWINGS

[0017] Figure 1 is a press operation schematic view of the integral rod body transmission sliding seat mechanism of the embodiment of the utility model;

[0018] Figure 2 is a structure schematic view of the locking assembly of the integral rod body transmission sliding seat mechanism in the initial position of the embodiment of the utility model;

[0019] Figure 3 is a structure schematic view of the locking assembly of the integral rod body transmission sliding seat mechanism switching to the unlocking position of the embodiment of the utility model;

[0020] Figure 4 is a sectional view of the locking assembly of the integral rod body transmission sliding seat mechanism in the initial position of the embodiment of the utility model;

[0021] Figure 5 is a structure schematic view of the integral rod body transmission sliding seat mechanism of the embodiment of the utility model after the key operation, so that the locking assembly switches to the unlocking position;

[0022] Figure 6 is a partial disassembly schematic view of the integral rod body transmission sliding seat mechanism of the embodiment of the utility model.

[0023] Icon: 1 - base body; 11 - internal installation cavity; 12 - external end face; 13 - hinge shaft; 14 - lock accessory; 2 - locking member; 21 - operation assembly; 211 - button; 22 - transmission assembly; 221 - swing piece; 23 - locking assembly; 231 - sliding block structure; 24 - elastic assembly. DETAILED DESCRIPTION

[0024] In order to make the purpose, technical scheme and advantages of the embodiments of the utility model clearer, the technical scheme in the embodiments of the utility model will be described clearly and completely below in combination with the drawings in the embodiments of the utility model. Obviously, the described embodiments are part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model. Therefore, the following detailed description of the embodiments of the utility model provided in the drawings is not intended to limit the scope of the claimed utility model, but only represents selected embodiments of the utility model.

[0025] EMBODIMENT

[0026] In combination with Figures 1 to 6The embodiment provides a slide mechanism of an integrated rod transmission, which comprises a base body 1 and a locking member 2. The locking member 2 comprises an operation assembly 21, a transmission assembly 22, a locking assembly 23 and an elastic assembly 24. The locking assembly 23 is slidably arranged on the base body 1, the elastic assembly 24 is used for cooperating with the locking assembly 23 to generate a locking force, and the base body 1 is positioned through the locking force. The transmission assembly 22 comprises a swing piece 221 swing-connected to the main body unit, the operation assembly 21 is transmission-connected to the swing piece 221 to drive the swing piece 221 to switch positions, and the swing piece 221 is transmission-connected to the locking assembly 23 to drive the locking assembly 23 to slide through swinging. Wherein, the swing piece 221 is configured as an integrated rod structure, and the integrated rod is directly transmission-connected between the operation assembly 21 and the locking assembly 23.

[0027] The slide mechanism in the above embodiment is configured as an integrated rod structure, so that the direct transmission connection between the operation assembly 21 and the locking assembly 23 is realized, the intermediate transmission elements are greatly reduced, the overall mechanism is more compact and simple, and therefore the production cost is reduced.

[0028] The transmission connection is realized through the integrated rod structure, so that the transmission path is shorter, the energy loss in the power transmission process is effectively reduced, the operation response speed and the working efficiency are improved. In addition, the elastic assembly 24 is tightly matched with the locking assembly 23, so that the locking force can be stably output, the accurate positioning of the base body 1 is ensured, and the long-term reliable operation is ensured, so that the assembly error and the maintenance difficulty are greatly reduced, and the service life of the mechanism is prolonged.

[0029] As shown in FIGS. Figure 2 , Figure 3 and Figure 6 In the embodiment, the base body 1 is provided with a hinge shaft 13, the swing piece 221 is hingedly arranged on the hinge shaft 13, and the hinge shaft 13 is arranged on the side adjacent to the locking assembly 23, so as to be suitable for the labor-saving operation of the operation assembly 21. Therefore, when the operation assembly 21 drives the swing piece 221 to switch positions, a greater torque can be obtained based on the lever principle, the force required to be applied during operation is reduced, the labor-saving operation is achieved, and the user can achieve a more convenient and sensitive operation experience in actual application.

[0030] Specifically, the operation assembly 21 is configured as a key 211, which is abutted on one end of an integrated rod body, and the other end of the integrated rod body is abutted on the locking assembly 23. It can be understood that by directly coupling the operation key 211 with the integrated rod body, the intermediate multi-stage transmission elements are cancelled, the direct force transmission between the operation assembly 21 and the locking assembly 23 is realized, and thus the overall mechanism is more compact and the structure is more integrated. When the user presses the key 211, the applied force is directly applied to the integrated rod body. In an embodiment, the integrated rod body is preferably a spring structure, which efficiently transmits the force to the locking assembly 23 under the action of elastic deformation, realizes the free conversion between the initial position and the unlocked position, not only reduces the required torque during operation, but also significantly improves the labor-saving effect during use.

[0031] Preferably, the integrated rod body is in a slide strip structure. Wherein, the hinge shaft 13 is arranged at the position of 2 / 3 of the length of the slide strip structure, so as to realize the swing connection closer to the locking assembly 23.

[0032] As shown in Figure 2 , when the locking assembly 23 is in the initial position, one end surface of the integrated rod body is horizontally attached to the key 211, and the other end surface is horizontally attached to the locking assembly 23. As shown in Figure 3 , when the locking assembly 23 is switched to the unlocked position, the integrated rod body swings to be point contact with the key 211 and the locking assembly 23. Thus, when the locking assembly 23 is switched to the unlocked position, the integrated rod body is relatively swung and changed to be point contact with the key 211 and the locking assembly 23. The point contact state significantly reduces the frictional resistance, so that the operation process is more labor-saving, rapid and smooth, and the operation fatigue and jamming phenomenon are reduced. And, the setting of the change from full-area attachment contact to point contact not only improves the smoothness during unlocking, but also reduces the wear caused by continuous large-area friction, thereby helping to further prolong the service life of the overall mechanism.

[0033] As shown in Figure 5 and Figure 6As shown, in the present embodiment, the base body 1 comprises an internal mounting cavity 11 and an external end face 12. The locking assembly 23 is slidingly connected in the mounting cavity, and the locking assembly 23 is controlled by the elastic assembly 24 to remain at an initial position, at which the locking assembly 23 cooperates with the external end face 12 by a locking force to form a space for clamping the external rail (the bar body hereinafter). Thus, under the control of the elastic assembly 24, the locking assembly 23 always remains at the initial position and cooperates with the external end face 12 by the locking force to form the space for clamping the external rail, ensuring that the base body 1 can be firmly clamped on the rail in the working state. The sliding connection of the locking assembly 23 in the mounting cavity makes it easier to adjust the position and fine correct during assembly or subsequent maintenance, thereby meeting the requirements of the rail clamping force and positioning accuracy in different use occasions, and further improving the adaptability and reliability of the overall mechanism.

[0034] Further, the operation assembly 21 drives the swing member 221 to swing and drive the locking assembly 23 to slide, and the locking assembly 23 is guided by the mounting cavity to move obliquely downward away from the external end face 12 to release the clamping of the external rail. Through the guidance of the mounting cavity, specifically, the oblique surface cooperation between the two, the locking assembly 23 moves along the predetermined oblique downward direction away from the external end face 12, thereby releasing the clamping of the external rail, which not only reduces the internal friction resistance, but also makes the clamping release process smoother and prevents jamming or damage caused by uneven stress.

[0035] Preferably, the locking assembly 23 is in the form of a sliding block structure 231, and a clamping space suitable for the external rail is formed between the sliding block structure 231 and the external end face 12. The elastic assembly 24 is a compression spring accommodated between the mounting cavity and the locking assembly 23. In one aspect, the locking assembly 23 adopts the sliding block structure 231 to form a predetermined clamping space with the external end face 12, making the overall structure more integrated and compact, optimizing the overall layout and saving the assembly space. In another aspect, the formed clamping space is suitable for the locking connection of the external rail, ensuring that the base body 1 can be firmly clamped during use, thereby improving the positioning stability and working safety.

[0036] In the present embodiment, the operation assembly 21 is slidingly connected to the base body 1, and the sliding directions of the operation assembly 21 and the locking assembly 23 are oppositely arranged. Thus, a clear force transmission direction can be formed during operation, ensuring that the components move in coordination, thereby improving the flexibility of operation. The two components sliding oppositely and utilizing the mechanical lever principle can more effectively disperse and transmit the applied force during operation, reducing the required force for operation, so that the user can operate more labor-saving during unlocking.

[0037] It should be noted that the sliding direction of the opposite arrangement makes the operation assembly 21 and the locking assembly 23 move in the predetermined and non-interfering directions on the base body 1, which not only optimizes the internal structure layout, but also reduces the failure risk caused by the collision or interference between components, and improves the stability and reliability of the entire mechanism.

[0038] As shown in the drawings, Figure 6 In the embodiment, the base body 1 is provided with a locking accessory 14 for attaching the water using mechanism on the base body 1. The stable attachment provided by the locking accessory 14 simplifies the installation steps of the water using mechanism, and facilitates the user to quickly fix and disassemble during assembly, debugging or subsequent maintenance.

[0039] In addition, the embodiment also provides a lifting rod comprising a rod main part (not shown in the drawings) and the above-mentioned sliding seat mechanism with integrated rod body transmission. The base body 1 is slidingly connected to the rod main part, and the locking assembly 23 abuts against the rod main part to generate a locking force between the locking assembly 23 and the rod main part and position the base body 1 through the locking force.

[0040] The lifting rod in the above directly abuts against the rod main part by the locking assembly 23, and the locking force formed between the locking assembly 23 and the rod main part can stably fix the base body 1, so that all components of the sliding seat mechanism can always be accurately aligned during the lifting process of the lifting rod, thereby realizing the reliable self-positioning function. In addition, the sliding seat mechanism with integrated rod body transmission can quickly drive the locking assembly 23 to move during the driving process of the operation assembly 21, so as to ensure that the lifting action is smooth and smooth while the locking force is released, thereby improving the operation safety and service life of the lifting rod.

[0041] The above is only the preferred embodiment of the present application, and the protection scope of the present application is not limited to the above-mentioned embodiments. Any technical solution falling within the idea of the present application belongs to the protection scope of the present application.

Claims

1. A sliding block mechanism with integrated rod transmission, characterized in that, It includes a base body and a locking component; the locking component includes an operating component, a transmission component, a locking component, and an elastic component; the locking component is slidably disposed on the base body, and the elastic component is used to cooperate with the locking component to generate a locking force and to position the base body by the locking force; The transmission assembly includes a swinging member that is oscillating on the main body unit. The operation assembly is driven by the swinging member to drive the swinging member to freely switch positions. The swinging member is driven by the locking assembly to drive the locking assembly to slide by swinging. The swing element is configured as an integrated rod, which is directly connected between the operating component and the locking component.

2. The slide mechanism with integrated rod transmission according to claim 1, characterized in that, The base body is provided with a hinge shaft, the swing member is hinged on the hinge shaft, and the hinge shaft is arranged on the side adjacent to the locking component to facilitate the operation of the operating component in a labor-saving manner.

3. The slide mechanism with integrated rod transmission according to claim 1, characterized in that, The operating component is configured as a button, which abuts against one end of the integrated rod, and the other end of the integrated rod abuts against the locking component.

4. The slide mechanism of the integrated rod transmission according to claim 3, characterized in that, The integrated rod has a slide-like structure; when the locking assembly is in the initial position, one end of the integrated rod is horizontally attached to the button, and the other end is horizontally attached to the locking assembly; when the locking assembly is switched to the unlock position, the integrated rod swings to make point contact with both the button and the locking assembly.

5. The slide mechanism of the integrated rod transmission according to claim 1, characterized in that, The base body includes an internal mounting cavity and an external end face; the locking assembly is slidably connected in the mounting cavity and is controlled by the elastic component to be held in the initial position. At this time, the locking assembly cooperates with the external end face through locking force to form a space for clamping the external guide rail.

6. The slide mechanism of the integrated rod transmission according to claim 5, characterized in that, The operating component drives the swinging component to swing, causing the locking component to slide relative to it. Under the guidance of the mounting cavity, the locking component moves obliquely downward in a direction away from the external end face, so as to release the clamping of the external guide rail.

7. The slide mechanism of the integrated rod transmission according to claim 5, characterized in that, The locking assembly is a slider structure, and a clamping space suitable for the external guide rail is formed between the slider structure and the external end face.

8. The slide mechanism of the integrated rod transmission according to claim 1, characterized in that, The operating component is slidably connected to the base body, and the sliding direction of the operating component and the sliding direction of the locking component are set opposite to each other.

9. The slide mechanism of the integrated rod transmission according to claim 1, characterized in that, The base body is provided with a locking attachment for attaching a water supply mechanism to the base body.

10. A lifting boom, characterized in that, It includes a main rod component and a sliding base mechanism for an integrated rod transmission as described in any one of claims 1-9; the base body is slidably connected to the rod body, and the locking assembly abuts against the rod body to generate a locking force between the locking assembly and the main rod component and to position the base body by means of the locking force.

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