CN202589229U - Clamp - Google Patents

Abstract

The utility model discloses the clip relates to a clamping device, its advantage lies in simple structure, easy and simple to handle and can the centre gripping object of special shape. The utility model discloses the clip is including handheld position (1) and clamping part (2), and clamping part (2) are including first splint district (21) and second splint district (22), wherein: the lower ends of the first clamping plate area (21) and the second clamping plate area (22) are fixedly connected with a first auxiliary clamping device (23) and a second auxiliary clamping device (24) respectively, the first auxiliary clamping device (23) and the second auxiliary clamping device (24) are arranged oppositely and enclose a cavity (25), and the first auxiliary clamping device (23) and the second auxiliary clamping device (24) are in surface contact and the contact surface is equal to the angle between the first clamping plate area (21) and the second clamping plate area (22) when the clamp is in a closed state.

Description

clip

technical field

The utility model relates to a clamping device, in particular to a clip with an auxiliary clamping device.

Background technique

Clips are widely used in office, study and daily life. In the prior art, clips all include a hand-held part and a clamping part, such as the clip shown in Figure 1, which includes a hand-held part 1' and a clamping part 2'; with the enrichment of material life, the existing clips reveal their shortcomings : Existing clips are only suitable for clamping objects with a flat surface, such as paper, books, etc., but when the surface of the object to be clamped is decorated with some three-dimensional shapes, it cannot be clamped well, thereby failing to satisfy people's personality demand.

Utility model content

The technical problem to be solved by the utility model is to provide a clip, which has a simple structure and can hold objects decorated with three-dimensional shapes on the surface.

A clip, including a hand-held part and a clamping part, the clamping part includes a first splint area and a second splint area, wherein: the lower ends of the first splint area and the second splint area are respectively fixedly connected with a first auxiliary clamping device and The second auxiliary clamping device, the first auxiliary clamping device and the second auxiliary clamping device are oppositely arranged and surround a cavity, and when the clamp is in a closed state, the first auxiliary clamping device and the second auxiliary clamping device It is surface contact and the contact surface is equal to the angle between the first splint area and the second splint area.

The clip of the utility model, wherein the hand-held part includes a first hand-held plate and a second hand-held plate, wherein at least one hand-held plate is provided with a through hole to facilitate hanging of the clip.

In the clip of the present utility model, the cavity is a closed cavity or an unclosed cavity.

In the clip of the utility model, the closed cavity is a spherical cavity, a triangular prism cavity or a cube cavity.

In the clip of the present utility model, the unsealed cavity is a tubular cavity.

In the clip of the present utility model, the shape of the first auxiliary clamping device is the same as that of the second auxiliary clamping device.

The clip of the utility model is different from the prior art in that: the contact area between the first auxiliary clamping device and the second auxiliary clamping device can increase the contact area between the object and the clip, making the clamping more stable; the first auxiliary clamping device It is arranged opposite to the second auxiliary clamping device and surrounds a cavity so that objects with special shapes can be accommodated in the cavity without affecting the clamping of the objects.

A through hole is provided on the hand-held plate to facilitate the hanging of the clip.

The first auxiliary clamping device and the second auxiliary clamping device have the same shape, which can facilitate the processing of clip parts.

Below in conjunction with accompanying drawing, clip of the utility model is further described.

Description of drawings

Fig. 1 is the structural schematic diagram of prior art clip;

Fig. 2 is a structural schematic view of the angle between the contact surfaces of the first and second auxiliary clamping devices and the first and second splint areas in the clip of the present invention (embodiment 1);

Fig. 3 is the structural representation (embodiment 1) of the utility model clip;

Fig. 4 is the structural representation (embodiment 2) of the utility model clip;

Detailed ways

Example 1

As shown in Figure 3, the utility model clip is characterized in that it includes a hand-held part 1 and a clamping part 2, and the clamping part 2 includes a first splint area 21 and a second splint area 22, wherein: the first splint area 21 and the second splint area 22 The lower end of the second splint area 22 is respectively welded with a first auxiliary clamping device 23 and a second auxiliary clamping device 24, and the first auxiliary clamping device 23 and the second auxiliary clamping device 24 are arranged opposite and form a closed spherical shape Cavity 25, when the clamp is in a closed state, the first auxiliary clamping device 23 and the second auxiliary clamping device 24 are in surface contact and the angle 26 between the contact surface and the first splint area 21 and the second splint area 22, 27 is equal. When the clip clamps an object, the hand-held part is pinched by hand, and the clamping part and the auxiliary clamping part are opened.

Example 2

As shown in Figure 4, the utility model clip is characterized in that it includes a hand-held part 1 and a clamping part 2, and the clamping part 2 includes a first splint area 21 and a second splint area 22, wherein: the first splint area 21 and the second splint area 22 The lower end of the second splint area 22 is riveted with a first auxiliary clamping device 23 and a second auxiliary clamping device 24 respectively, and the first auxiliary clamping device 23 and the second auxiliary clamping device 24 are arranged opposite and form an unclosed Tubular cavity 25, when the clamp is in a closed state, the first auxiliary clamping device 23 and the second auxiliary clamping device 24 are in surface contact and the angle between the contact surface and the first splint area 21 and the second splint area 22 equal. When the clip clamps an object, the hand-held part is pinched by hand, and the clamping part and the auxiliary clamping part are opened.

The cavity in the present invention is not limited to the shapes described in Embodiments 1 and 2, and may also be a triangular prism cavity or a cube cavity, etc. Taking the triangular prism cavity as an example, there are more than one way to realize it, namely : the first auxiliary device is in the shape of an acute angle, the second auxiliary device is a flat plate, and it is also possible that the first auxiliary device and the second auxiliary device have the same shape.

The above-mentioned embodiments are only described to the preferred implementation of the utility model, and are not limited to the scope of the utility model. Various modifications and improvements made should fall within the scope of protection determined by the claims of the utility model.

Claims (6)

1. A clip, characterized in that it includes a hand-held part (1) and a clamping part (2), and the clamping part (2) includes a first splint area (21) and a second splint area (22), wherein: the first The lower ends of a splint area (21) and the second splint area (22) are respectively fixedly connected with a first auxiliary clamping device (23) and a second auxiliary clamping device (24), and the first auxiliary clamping device (23) and The second auxiliary clamping device (24) is oppositely arranged and surrounds a cavity (25). contact and the contact surface is equal to the angle between the first splint area (21) and the second splint area (22). 2. The clip according to claim 1, characterized in that: the holding part comprises a first holding plate (11) and a second holding plate (12), wherein at least one holding plate is opened with a through hole (13). 3. The clip according to claim 2, characterized in that the cavity (25) is a closed cavity or an unclosed cavity. 4. The clip according to claim 3, wherein the closed cavity is a spherical cavity, a triangular prism cavity or a cube cavity. 5. The clip according to claim 3, wherein the non-closed cavity is a tubular cavity. 6. The clip according to claim 5, characterized in that the first auxiliary clamping device (23) and the second auxiliary clamping device (24) have the same shape.

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