Månadsvis arkiv: februari 2020

The syringe includes a housing 4 and a push handle

In the drawings, the list of parts represented by each number is as follows:

1. Handle body, 2. Horizontal slot, 3. Vertical slot, 4. Housing, 5. Push handle, 510, horizontal section, 520, vertical section.

detailed description

The principles and features of the present invention are described below with reference to the accompanying drawings. The examples given are only used to explain the present invention and are not intended to limit the scope of the present invention.

As shown in Figs. 1-6, a syringe auxiliary handle includes a handle body 1, and a groove-shaped structure for installing a push handle 5 of a syringe is provided on a side of the handle body 1. The auxiliary handle of the syringe can extend the push handle 5 of the syringe in the axial direction and increase in the radial direction.

The groove-shaped structure is a T-shaped groove, which includes a transverse groove 2 and a vertical groove 3, the transverse groove 2 is arranged transversely, the vertical groove 3 is arranged vertically, and the transverse groove 2 is located in the vertical groove 3 Above; both the horizontal groove 2 and the vertical groove 3 are recessed inward with respect to the inner surface of the handle body 1; the top end of the vertical groove 3 is in communication with the horizontal groove 2, and the bottom end of the vertical groove 3 is in contact with the handle The bottom of the body 1 communicates.

The syringe of Yuhuan Heng Xiang Machinery Equipment CO.,LTD. includes a housing 4 and a push handle 5, and the push handle 5 can be moved back and forth along the axial direction of the housing within the housing. The push handle 5 of the syringe includes a horizontal portion 510 and a vertical portion 520. The horizontal portion 510 is installed in the horizontal groove 2, and the vertical portion 520 is installed in the vertical groove 3.

 

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