Swing stick releasing structure

Abstract

The utility model relates to the technical field of throwing sticks, in particular to a throwing stick releasing structure which comprises a large pipe, a middle pipe and a small pipe which are sequentially sleeved together, a spring assembly capable of pushing out the middle pipe and the small pipe is arranged in the large pipe, a stick head is arranged at the outer end of the small pipe, a button base is arranged on the large pipe, and a button is arranged on the button base in a sliding mode. The button is annular and is sleeved outside the large pipe, a reset spring capable of resetting the button is installed on the base, a clamping portion is arranged on the inner side of the button, and a clamping groove matched with the clamping portion is arranged on the baton head. By pressing the button which is stably and slidably mounted, the button moves along a sliding track, so that the clamping part is separated from the clamping groove, at the moment, the middle pipe and the small pipe can automatically stretch out under the action of the spring assembly, and the throwing stick is opened to reach the use state; the limiting end of the sliding locking piece extends into the inner ring of the button, at the moment, the button cannot be pressed down, and locking of the button is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of swing batons, in particular to a swing baton releasing structure. Background Art

[0002] At present, the existing telescopic sticks have many components, complex structures, and large volumes. In addition, the general telescopic sticks need to be manually pulled out or thrown out when in use, which is not applicable in some occasions; and are not convenient for daily use and carrying. Utility Model Content

[0003] In order to solve the deficiencies in the prior art, the utility model provides a baton releasing structure.

[0004] The technical solution of the utility model is:

[0005] The utility model provides a baton releasing structure, comprising a large tube, a middle tube and a small tube which are sequentially sleeved together, a spring assembly which can push out the middle tube and the small tube is arranged in the large tube, a baton head is arranged at the outer end of the small tube, a button base is arranged on the large tube, a button is slidably arranged on the button base, the button is annular and sleeved outside the large tube, a reset spring which can reset the button is installed on the base, a clamping part is arranged on the inner side of the button, and a clamping groove which cooperates with the clamping part is arranged on the baton head.

[0006] Furthermore, the button base also includes a limiting ring arranged at the front end, the limiting ring is fixed at the front end of the large tube, and the button is arranged between the front end of the button base and the limiting ring.

[0007] Furthermore, the button is a runway-shaped button with two parallel inner side surfaces on both sides thereof, and the large tube or button base has two parallel outer side surfaces on both sides thereof corresponding to the position where the button is installed, and the inner side surfaces of the button are fitted with the corresponding outer side surfaces.

[0008] Furthermore, a sliding locking member is provided on the front-to-back direction of the upper side of the button base, and the sliding locking member has a limiting end. By pushing the sliding locking member, the limiting end of the sliding locking member cooperates with the button to lock the button.

[0009] Furthermore, a T-shaped slide groove is provided on the button base in the front-rear direction, and the sliding locking member is installed in the T-shaped slide groove.

[0010] Furthermore, a mounting groove for a return spring is provided at the front end of the button base, and the return spring is arranged in the mounting groove.

[0011] Furthermore, a pressing portion is provided on the upper side of the button, and the pressing portion is circular and has an upper pressing surface.

[0012] Furthermore, the top of the sliding locking member protrudes upward to form a pushing portion.

[0013] The beneficial effects achieved by the utility model are:

[0014] When the utility model is used, by pressing the button which is installed in a smooth sliding manner, the button moves along the sliding track, so that the clamping part is separated from the clamping groove. At this time, under the action of the spring assembly, the middle tube and the small tube can be automatically extended, so that the baton can be opened to reach the use state. A locking device for the button is also provided, and by pushing the sliding locking piece, the limiting end of the sliding locking piece extends into the inner circle of the button. At this time, the button cannot be pressed, so the button is locked. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0016] Figure 2 This is a schematic diagram of the structure of the utility model from a top view;

[0017] Figure 3 is along Figure 2 AA line cross-sectional structural diagram;

[0018] Figure 4 yes Figure 3 A schematic diagram of a partial enlarged structure of part B;

[0019] Figure 5 It is a structural schematic diagram of an embodiment of a button of the utility model. DETAILED DESCRIPTION

[0020] To facilitate those skilled in the art to understand the present invention, specific implementations of the present invention are described below with reference to the accompanying drawings.

[0021] In the description of the present application, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicating the orientation or positional relationship, are based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as limiting the present invention. In addition, the terms "first", "second", and "third" are used for descriptive purposes only and cannot be understood as indicating or implying relative importance.

[0022] In the description of this application, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in this application can be understood according to specific circumstances.

[0023] like Figures 1 to 5 As shown, the utility model provides a baton release structure, comprising a large tube 1, a middle tube 2 and a small tube 3, the large tube 1, the middle tube 2 and the small tube 3 are sequentially mounted, wherein a spring assembly capable of pushing out the small tube and the middle tube is arranged in the large tube, a baton head 4 is arranged at the outer end of the small tube, a button base 5 is arranged on the large tube, a button 6 is arranged on the button base 5, the button 6 is annular and is mounted outside the large tube, a reset spring 14 capable of resetting the button is installed on the base, a clamping portion 12 is arranged on the inner side of the button 6, a clamping groove 7 is arranged on the baton head, when the middle tube and the small tube are in a retracted state, the clamping portion is clamped in the clamping groove 7, at which time the middle tube and the small tube are locked in the retracted state; the clamping portion is separated from the clamping groove by pressing the button, at which time the middle tube and the small tube can be automatically extended under the action of the spring assembly, so that the baton is opened to reach a use state.

[0024] like Figure 2 As shown, the button base 5 also includes a limiting ring 11 arranged at the front end, the limiting ring is fixed at the front end of the large tube, the button 6 is arranged between the front end of the button base and the limiting ring 11, and the annular button can be moved along the radial direction of the large tube through such an installation method, and pressing the upper side of the button can separate the clamping part from the clamping groove, and the reset spring is arranged on the inner side of the button at the front end of the base, and the reset spring has a continuous upward pushing force on the button to ensure that the button can automatically move up and reset.

[0025] like Figure 5 As shown, the button is runway-shaped or elliptical, preferably runway-shaped. The button of this design has an inner side surface 13 with two parallel sides in the middle, and two parallel outer side surfaces are arranged on both sides of the large tube or button base corresponding to the position where the button is installed. The inner side surface of the button fits with the corresponding outer side surface, which can ensure that the button slides up and down more smoothly.

[0026] like Figure 3 As shown, a sliding locking member 8 is provided in the front-to-back direction on the upper side of the button base, and the sliding locking member 8 has a limiting end. By pushing the sliding locking member 8, the limiting end of the sliding locking member 8 cooperates with the button to lock the button. At this time, the button cannot be pressed. When the baton is in the retracted state, the button is locked to prevent the baton from being opened due to accidental operation.

[0027] One way of cooperating the sliding locking member with the button is that by pushing the sliding locking member 8, the limiting end of the sliding locking member extends into the inner circle of the button, and the button cannot be pressed at this time, thereby achieving the locking of the button.

[0028] A T-shaped slide groove in the front-to-back direction is arranged on the button base, and the sliding locking piece is installed in the T-shaped slide groove to achieve stable installation of the sliding locking piece.

[0029] The front end of the button base is provided with a mounting groove for a return spring. The return spring is arranged in the mounting groove, so that a stable installation of the return spring can be achieved.

[0030] like Figure 5 As shown, a pressing portion 9 is provided on the upper side of the button. The pressing portion is circular and has an upper pressing surface. The user can press the button more conveniently through the pressing portion.

[0031] like Figure 3 As shown, the top of the sliding locking member protrudes upward to form a pushing portion 10, and the user can better move the sliding locking member by pressing the pushing portion 10 with his fingers, which is convenient for operation.

[0032] Working principle: by pressing the button that is installed in a smooth sliding manner, the button moves along the sliding track, so that the clamping part is separated from the clamping groove. At this time, under the action of the spring assembly, the middle tube and the small tube can automatically extend, so that the baton can be opened and used. A locking device for the button is also provided. By pushing the sliding locking piece 8, the limiting end of the sliding locking piece extends into the inner circle of the button. At this time, the button cannot be pressed, so the button is locked.

[0033] The above-described implementation methods of the utility model do not constitute a limitation on the protection scope of the utility model. Any modification, equivalent replacement and improvement made within the spirit and principle of the utility model shall be included in the protection scope of the claims of the utility model.

Claims

1. A baton release structure, characterized in that: The utility model comprises a large tube, a middle tube and a small tube which are sequentially sheathed together. A spring assembly which can push out the middle tube and the small tube is arranged in the large tube. A stick head is arranged at the outer end of the small tube. A button base is arranged on the large tube. A button is slidably arranged on the button base. The button is annular and sheathed outside the large tube. A reset spring which can reset the button is installed on the base. A clamping part is arranged on the inner side of the button. A clamping groove which matches with the clamping part is arranged on the stick head.

2. A baton release structure according to claim 1, characterized in that: The button base also includes a limiting ring arranged at the front end, the limiting ring is fixed at the front end of the large tube, and the button is arranged between the front end of the button base and the limiting ring.

3. A baton release structure according to claim 1, characterized in that: The button is a runway type, with two parallel inner side surfaces on both sides of the button, and two parallel outer side surfaces on both sides of the large tube or button base corresponding to the position where the button is installed, and the inner side surface of the button fits with the corresponding outer side surface.

4. A baton release structure according to claim 1, characterized in that: A sliding locking piece is arranged on the front-rear direction of the upper side of the button base, and the sliding locking piece has a limiting end. By pushing the sliding locking piece, the limiting end of the sliding locking piece cooperates with the button to achieve locking of the button.

5. A baton release structure according to claim 1, characterized in that: A T-shaped slide groove in the front-back direction is arranged on the button base, and the sliding locking piece is installed in the T-shaped slide groove.

6. A baton release structure according to claim 1, characterized in that: The front end of the button base is provided with a mounting groove for a return spring, and the return spring is arranged in the mounting groove.

7. A baton release structure according to claim 1, characterized in that: A pressing portion is arranged on the upper side of the button, and the pressing portion is circular and has an upper pressing surface.

8. A baton release structure according to claim 4, characterized in that: The top of the sliding locking piece protrudes upward to form a pushing portion.

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