CN102697408A

CN102697408A - Safety clamp

Info

Publication number: CN102697408A
Application number: CN2012101316695A
Authority: CN
Inventors: 陆颂荫
Original assignee: Ningbo Yinzhou Jianjun Machinery Technology Co Ltd
Current assignee: Cixi Power Transmission Engineering Co., Ltd.; Cixi Wangsheng Electric Power Development Co., Ltd.; Ningbo Power Supply Co of State Grid Zhejiang Electric Power Co Ltd; Cixi Power Supply Co of State Grid Zhejiang Electric Power Co Ltd
Priority date: 2012-05-02
Filing date: 2012-05-02
Publication date: 2012-10-03
Anticipated expiration: 2032-05-02
Also published as: CN102697408B

Abstract

The invention aims at providing a safety clamp with the structure as follows: the safety clamp comprises a handle, a clamp and an opening and closing device, wherein the clamp and the opening and closing device are arranged on the handle; and the opening and closing device is connected with the clamp so as to control the clamp to open or close. The safety clamp belongs to a special tool and is specially used for taking high-temperature articles; after the handle is held, the clamp is controlled to clamp a container containing food by the opening and closing device, so that the food which is just heated can be easily taken out for eating without waiting, and a user is prevented from being scalded; and the safety clamp is simple in operation and safe.

Description

Safety clamp

Technical field

The present invention relates to a kind of safety clamp.

Background technology

In daily life, people through regular meeting use various containers food is placed on micro-wave oven or the pot in heat, the container after the heating is all boiling hotter; Be difficult to take out, need have waited until the container cold and could take out, so not only will wait for for a long time; And the food that heats can cool off again, and therefore, people take out container with hand fast; But be easy to like this hand soup is hindered, to edible some inconvenience of the heating of food.

Summary of the invention

For solving above-mentioned technical problem, it is a kind of after the food heating that the present invention provides, and is convenient to the safety clamp that the container that fills food is taken out.

Technical scheme of the present invention is, a kind of safety clamp with following structure is provided, and it comprises handle, and clip and headstock gear, clip are installed on the handle, and headstock gear also is installed on the handle, and headstock gear is connected opening of control clip or clamps with clip.

After adopting said structure, the present invention has following remarkable advantage and beneficial effect:

The invention belongs to specific purpose tool, the high temperature article that are used for specially taking are through holding handle; Clamp the container that fills food through headstock gear control clip, can be easy to the food taking-up that has just heated is eaten, and need not to wait for; More can not scalded, simple to operate, and safety.

Preferable, handle comprises loam cake and lower cover, loam cake and lower cover are fixed through screw.

Preferable, clip comprises mouth folder and following mouth folder, and following mouth folder is fixedly connected with lower cover, and last mouth folder is slidingly fitted between loam cake and the following mouth folder and with headstock gear and is connected.

Preferable, headstock gear comprises slide block, back-moving spring, screens knob and retainer spring; On cover and be provided with chute, slide block is connected with last mouth folder with the upper surface sliding fit of loam cake and through connecting rod, connecting rod is positioned at chute, back-moving spring is positioned at handle and offsets with afterbody that last mouth presss from both sides; Retainer spring is positioned at handle; The sidewall of handle is provided with locating hole; The afterbody of last mouth folder is provided with the slideway and the hole clipping of perforation, and the screens knob is the multidiameter structure, and the head of screens knob stretches out locating hole; The end difference of screens knob alternately is engaged in the slideway and hole clipping of mouth folder afterbody, and the afterbody and the retainer spring of screens knob offset.

Preferable, loam cake is respectively equipped with symmetrical elongated slot with covering down, and after loam cake and lower cover cooperated assembling, the elongated slot of symmetry was formed installing hole, and back-moving spring is positioned at installing hole.

Description of drawings:

Fig. 1 is the cutaway view of safety clamp of the present invention;

Fig. 2 is the partial structurtes sketch map of safety clamp of the present invention;

The specific embodiment

Below in conjunction with accompanying drawing and specific embodiment the present invention is described further.

Like Fig. 1, shown in Figure 2, safety clamp of the present invention, it comprises handle 1, and clip 2 and headstock gear, clip 2 are installed on the handle 1, and headstock gear also is installed on the handle 1, and headstock gear is connected opening of control clip 2 or clamps with clip 2.

Wherein, handle 1 is that 4 assembling cooperations constitute with lower cover by loam cake 3, and loam cake 3 is screwed after fastening each other with lower cover 4.

Clip 2 comprises mouth folder 5 and following mouth folder 6, and following mouth folder 6 is fixedly connected with lower cover 4, last mouth press from both sides 5 be slidingly fitted in loam cake 3 and following mouth press from both sides 6 between and be connected with headstock gear.By headstock gear control go up mouth folder 5 move with following mouth press from both sides 6 cooperate opening and clamping of realization clip 2.

Headstock gear comprises slide block 7, back-moving spring 8, screens knob 9 and retainer spring 10; Wherein, slide block 7 is responsible for going up moving forward and backward of mouth folder 5 with back-moving spring 8, and screens knob 9 is responsible for clamping or open configuration to keep clip 2 are fixed in the position of last mouth folder 5 with retainer spring 10.Concrete, on loam cake 3, being provided with chute 3.1, slide block 7 is connected with last mouth folder 5 with the upper surface sliding fit of loam cake 3 and through connecting rod 11; These connecting rod 11 preferred screws that use, connecting rod 11 is positioned at chute 3.1 and slidably reciprocates, and chute 3.1 also plays guide effect; On loam cake 3 and lower cover 4, be respectively equipped with the elongated slot of symmetry; After loam cake 3 cooperated assembling with lower cover 4, the elongated slot of symmetry was formed installing hole 13, and back-moving spring 8 is positioned at installing hole 13; Thereby back-moving spring 8 is installed in the handle 1, and the afterbody and the back-moving spring 8 of last mouth folder 5 offset.

And retainer spring 10 also is to be positioned at handle 1, is symmetrical set locating hole 12 at the sidewall of handle 1, and screens knob 9 also has two, matches with locating hole in the both sides that are arranged symmetrically in retainer spring 10 respectively.The both sides of the afterbody of last mouth folder 5 are respectively equipped with the slideway 5.1 and hole clipping 5.2 of perforation; The width of slideway 5.1 is less than the diameter of hole clipping 5.2; The different multidiameter structures that form of the diameter of the interlude part of screens knob 9; The head of screens knob 9 stretches out locating hole 12, the end difference of screens knob 9, and the slideway 5.1 that the less part 9.1 of diameter is used for pressing from both sides with last mouth 5 afterbodys cooperates; The part 9.2 that diameter is bigger is used for matching to merge with hole clipping 5.2 being propped up the effect of playing the location by the shaft shoulder, and the afterbody of screens knob 9 and retainer spring 10 offset.

When clip 2 clamped, the end difference of screens knob 9 was stuck in the hole clipping 5.2 last mouth folder 5 is positioned, and back-moving spring 8 is compacted; Push the screens knob 9 that reaches handle 1 outside with hand, the part 9.2 that diameter is bigger on the screens knob 9 is released in hole clipping 5.2, the less part 9.1 of diameter this moment is positioned at hole clipping 5.2; Owing to slideway 5.1 being arranged on the last mouth folder 5 and connecting with hole clipping 5.2, therefore, the fixed-site of screens knob 9 is motionless; Last mouth folder 5 promptly can move forward under the promotion of back-moving spring 8 this moment, and slide block 7 also is and then to go up mouth folder 5 reach simultaneously, and clip 2 is opened; The end and the screens knob 9 that press from both sides 5 sliding ways 5.1 until last mouth offset, and clip 2 is just opened fully, and the container side wall of splendid attire food is placed in the dehiscing of clip 2; Slide backward slide block 7 then, the bigger part 9.2 of screens knob 9 middle part diameters is pushed in the hole clipping 5.2, will go up mouth folder 5 location until retainer spring 10; Can container be clamped, after placing after container is taken out, push the screens knob 9 of handle both sides once more; Push away and can container be put down before will going up mouth folder 5, whole operation is very convenient.

Claims

1. safety clamp; It is characterized in that: it comprises handle (1), and clip (2) and headstock gear, clip (2) are installed on the handle (1); Headstock gear also is installed on the handle (1), and headstock gear is connected with clip (2) and controls opening or clamping of clip (2).

2. safety clamp according to claim 1 is characterized in that: handle (1) comprises loam cake (3) and lower cover (4), fixes through screw between loam cake (3) and the lower cover (4).

3. safety clamp according to claim 2; It is characterized in that: clip (2) comprises mouth folder (5) and following mouth folder (6); Following mouth folder (6) is fixedly connected with lower cover (4), and last mouth folder (5) is slidingly fitted between loam cake (3) and the following mouth folder (6) and with headstock gear and is connected.

4. safety clamp according to claim 3 is characterized in that: headstock gear comprises slide block (7), back-moving spring (8), screens knob (9) and retainer spring (10); Loam cake (3) is provided with chute (3.1); The upper surface sliding fit of slide block (7) and loam cake (3) also presss from both sides (5) through connecting rod (11) and last mouth and is connected; Connecting rod (11) is positioned at chute (3.1), and back-moving spring (8) is positioned at handle (1) and offsets with the afterbody of last mouth folder (5); Retainer spring (10) is positioned at handle (1); The sidewall of handle (1) is provided with locating hole (12); The afterbody of last mouth folder (5) is provided with the slideway (5.1) and the hole clipping (5.2) of perforation, and screens knob (9) is the multidiameter structure, and the head of screens knob (9) stretches out locating hole (12); The end difference of screens knob (9) alternately is engaged in the slideway (5.1) and hole clipping (5.2) of mouth folder (5) afterbody, and the afterbody of screens knob (9) and retainer spring (10) offset.

5. safety clamp according to claim 4; It is characterized in that: the elongated slot that is respectively equipped with symmetry on loam cake (3) and the lower cover (4); After loam cake (3) and lower cover (4) cooperated assembling, the elongated slot of symmetry was formed installing hole (13), and back-moving spring (8) is positioned at installing hole (13).