CN200999778Y

CN200999778Y - Chucking appliance having the function of fixed object protection

Info

Publication number: CN200999778Y
Application number: CNU2007200100077U
Authority: CN
Inventors: 江深淦
Original assignee: Individual
Current assignee: Individual
Priority date: 2007-01-05
Filing date: 2007-01-05
Publication date: 2008-01-02
Anticipated expiration: 2017-01-05

Abstract

The utility model provides a cramping device for an object clamping protection function. The main structure comprises a clamping device main body, a holding component, a clamping part and a spring; therein, the front end edge of the clamping part is extended into an abutting joint axle structure from the external to the internal, and a holding space is preserved; a through hole is arranged on the holding component, and the hole is used for the abutting joint axle at the front end of the clamping device to be penetrated and fixed in; a through hole and a groove can be also arranged on the holding component, and the through hole and the groove is used for the abutting joint axle at the clamping part to be penetrated and fixed to enable the holding component and the clamping part to be steadily connected; the utility model can be used to clamp thick and heavy clothes, daily utensils, components for processing, the objects can't easily drop off, causing pollution or damage, and the utility model is a very practical clamping device with improved design.

Description

Anchor clamps with protection fixing thing function

Technical field

The utility model is the clamp structure that has protection fixing thing function about a kind of, and its clamping portion front ora terminalis is the structure that ecto-entad extends to form abutment shaft, and reserves containing space, inserts fastening assembly and links; The design that can have part fluting on the fastening assembly can make this fastening assembly and clamping portion link and firmly be difficult for being come off to cause by chuck body inserting and putting that thing pollutes or damage; The assembly of this creation is easy to produce and assembling in addition, and the production capacity that can improve production reduces production costs.

Background technique

Now, in busy life, effective operate time, seem especially important, multi-functional daily living article thereby derive, in clothing organization and placement, provide many conveniences as this series products of clip, though the clip based on plastic material is light and handy in the use convenient, but unbearably tan by the sun for a long time under sunlight, for example when inserting and putting thing and be thick and heavy clothing and trousers, often cause the phenomenon that comes off easily, can't hang mode person or yielding person when hanging with support because of support if insert and put thing, can only be coated on clothes airing rod or the clothes hanger, and insert and put thing or the also easy landing that therefore gets loose of clothes.

General clip cooperates torsion spring to insert and put article by inside and outside two intermediate plates, because of set torsion spring has suitable elastic force, clip with insert and put thing and directly contact, two intermediate plates are inboard can to cause obvious inaesthetic impression inserting and putting on the thing, cause inserting and putting thing and damaged, also reduce the working life that inserts and puts thing.

Though the existing on the market protection foam of designing at above-mentioned deficiency, soft pad etc. are protected to insert and put thing, because protection foam, soft pad etc., when using, come off on by clip easily, cause the puzzlement in the use.

This shows that the above-mentioned article of commonly using still have many disappearances, real non-one kindhearted artificer, and demand urgently being improved.

This case creator commonly uses every shortcoming that clip is derived in view of above-mentioned, is urgently to think to be improved innovation, and after concentrating on studies through taking great pains to attain one's goal for many years, successfully the anchor clamps that this part has protection fixing thing function are finished in research and development finally.

The model utility content

The purpose of this utility model promptly is to provide a kind of anchor clamps of tool protection fixing thing function, by the elastic force of fastening assembly adjustment spring, at the thing that inserts and puts of unlike material, can select the mode that inserts and puts of break-up shot power or increase elastic force.

Of the present utility model time a purpose is the anchor clamps that are to provide a kind of tool protection fixing thing function, and its fastening assembly is difficult drop-off in the use, and can insert clamping portion on demand.

Another purpose of the present utility model is the anchor clamps that are to provide a kind of tool protection fixing thing function, and its fastening assembly can make and insert and put thing and avoid the catalytic oxidation thing residual.

Another purpose of the present utility model is the anchor clamps that are to provide a kind of tool protection fixing thing function, can make to insert and put the thing difficult drop-off, pollutes or damages and can effectively shorten the manufacturing time, improves the production capacity of producing.

A purpose more of the present utility model is the anchor clamps that are to provide a kind of tool protection fixing thing function, is used for the precision machining industry and can guarantees to insert and put thing and do not damage because of course of working.

Can reach the anchor clamps of a kind of tool protection fixing thing of above-mentioned model utility purpose, include:

Chuck body, the one end is provided with the grip part, its chuck body both sides have extended to form joint, the other end is provided with clamping portion, and the front ora terminalis of this clamping portion is that ecto-entad extends to form abutment shaft, and reservation containing space, the corresponding surface of two joints is provided with rotation hole, places for stationary axle, is connected to form one with spring and has appropriate flexible elastic body;

Fastening assembly, it is provided with the through hole that runs through, and this through hole is that the abutment shaft for clamping portion is arranged in it and links;

Stationary axle is after passing the spiral position of the rotation hole of chuck body joint and spring, to be hubbed in the chuck body joint;

Spring is to present helical, with provide crooked with deformation such as reverse.

Description of drawings

Fig. 1 is a three-dimensional diagrammatic sketch of the present utility model.

Fig. 2 is the utility model first embodiment's a decomposition and combination diagrammatic sketch.

Fig. 3 is the utility model second embodiment's a decomposition and combination diagrammatic sketch.

Fig. 4, Fig. 5 are the decorative pattern schematic representation on the utility model fastening assembly surface.

Fig. 6 is the top view of the utility model chuck body metal surface.

Fig. 7 is the top view of the utility model chuck body surface detail.

Embodiment

See also Fig. 1, Fig. 2 and Fig. 3, the anchor clamps of a kind of tool protection fixing thing function provided by the utility model, mainly include: chuck body 1, fastening assembly 2, stationary axle 3, spring 4 constitute.

Wherein: this chuck body 1, the one end is provided with grip part 14, both sides have extended to form joint 12, these joint 12 corresponding surfaces are provided with rotation hole 13, be connected to form with spring 4 and have appropriate flexible elastic force section, the other end is provided with clamping portion 24, the front ora terminalis of this clamping portion 24, be the structure that ecto-entad extends to form abutment shaft 11, and reserve containing space.

This fastening assembly 2, it is provided with and runs through through hole 22 or through hole 22 and fluting 23, this through hole 22 and to slot 23 all be that abutment shaft 11 for clamping portion 24 penetrates binding.

This stationary axle 3 is after passing the spiral position of rotation hole 13 on the joint 12 of chuck body 1 both sides and spring 4, to be hubbed in chuck body 1 joint 12, becomes the elastic body design.

This spring 4 is to present helical, provide crooked with deformation such as reverse.

As shown in Figure 2, be first embodiment's decomposition and combination diagrammatic sketch of the present utility model, this fastening assembly 2 is to be provided with the structure that runs through through hole 22, wherein the both sides of chuck body 1 extend to form both sides joint 12, the rotation hole 13 that is provided with on joint 12 is to finish the elastic body combination after passing this rotation hole 13 and spring 4 for stationary axle 3.By spring 4 bendings and the elastic force that reverses, promptly form a depressible grip part 14, cooperate the clamping portion 24 and the fastening assembly 2 of chuck body 1 the other end again, can effectively seize on both sides by the arms and insert and put thing, make to insert and put firmly clamping location of thing, can not come off pollutes or damages.

For more elaborating the utility model, please consult Fig. 2 again, this fastening assembly 2, utilize its through hole 22, fix for penetrating to articulate, that is, make this fastening assembly 2 form and contact spacing clamping portion 24 with abutment shaft 11 because the through hole 22 of fastening assembly 2 designs with abutment shaft 11; Because the through hole 22 of this fastening assembly 2 is to be connected mutually by 2 liang of section ends of fastening assembly, these through hole 22 designs, also become the abutment shaft 11 of irregular stereo structure applicable to the surface, with the frictional force of increase with abutment shaft 11, improve the service time of fastening assembly 2 on clamping portion 24, and reach and be difficult for the purpose that comes off by clamping portion 24; And this leaves the abutment shaft 11 of containing space; shapes such as that its shape can be is cylindric, triangular shape, square or polygon; also can process the protective layer that is coated with more than a kind of color on its surface; and utilize laser carved, plastic printing technology that decorative pattern 21 is formed on this protective layer; this protective layer can make abutment shaft 11 when ingress of air, reduces the generation of oxide.And for example shown in Figure 3, be second embodiment's schematic representation of the present utility model, this fastening assembly 2 is to be provided with the structural design that runs through through hole 22 and fluting 23, wherein, the fluting 23 of this fastening assembly 2 is the places by 2 liang of section ends of fastening assembly, and inwardly the part sections, and forms the cross section that neither links to each other, the design in the cross section that this neither links to each other can be beneficial to clamping portion 24 built-up times that reduce this fastening assembly 2 and chuck body 1 when plant produced; The fluting 23 of this fastening assembly 2 is to section for part again, when the clamping portion 24 that makes this fastening assembly 2 be placed in chuck body 1 leaves the abutment shaft 11 of containing space, do not section the cross section part that formation neither links to each other by this fastening assembly 2, with the abutment shaft 11 that leaves containing space, form relative joint, because the relative joint that this place forms, just can effectively make this fastening assembly 2 be difficult for causing is gently in the use come off by clamping portion 24, when cooperating with clamping portion, fastening assembly can not come off easily, be the feature of this creation structural design;

Moreover, see also Fig. 4, shown in Figure 5, these fastening assembly 2 surfaces were solid color originally, in order to provide the Consumer in the use diversified selection can be arranged, the surface of this fastening assembly 2 still can be through the decorative pattern 21 more than a kind of color of processing coating, and this decorative pattern 21 can utilize printingtechnique to be formed with various color and decorative pattern 21 on this fastening assembly 2.

As Fig. 6 and shown in Figure 7; the surface of this chuck body 1; except the surface of common metal; in order to improve competitive ability and Consumer the psychology that commodity abandoned the old for the new of the utility model on market; still can reprocess and be formed with the above protective layer of a kind of color; this protective layer is constituted by plating or baking vanish; and it is also recycling laser carved on its protective layer; plastic printing; the decorative pattern 21 that the technology of pasting will have pattern is formed on the protective layer of this chuck body 1; the chuck body 1 that can not only make the protective layer of this chuck body 1 reduces when ingress of air outside the generation of oxide, more can in the use diversified selection can be arranged for the Consumer.

Claims

1. the anchor clamps of tool protection fixing thing function, it is characterized in that: comprise, chuck body, the one end is provided with the grip part, its chuck body both sides have extended to form joint, the other end is provided with clamping portion, and the front ora terminalis of this clamping portion is that ecto-entad extends to form abutment shaft, and reservation containing space, the corresponding surface of two joints is provided with rotation hole, places for stationary axle, is connected to form one with spring and has appropriate flexible elastic body;

Fastening assembly, it is provided with for the abutment shaft of the clamping portion through hole in it;

Spring is to present helical.

2. by the anchor clamps of the described tool protection of claim 1 fixing thing function, it is characterized in that: fastening assembly, its abutment shaft that is provided with for clamping portion places its interior through hole that runs through and fluting.

3. by the anchor clamps of the described tool protection of claim 1 fixing thing function, it is characterized in that: the abutment shaft of this clamping portion can be how much roughnesses arbitrarily.

4. by the anchor clamps of the described tool protection of claim 1 fixing thing function, it is characterized in that: this containing space can be inserted fastening assembly on demand.

5. by the anchor clamps of the described tool protection of claim 2 fixing thing function, it is characterized in that: the fluting of this fastening assembly is the place by two section ends of fastening assembly, and inwardly the part sections, and forms the cross section that neither links to each other.

6. by the anchor clamps of the described tool protection of claim 1 fixing thing function, it is characterized in that: this fastening assembly can be soft and the hard plastic material.

7. by the anchor clamps of the described tool protection of claim 1 fixing thing function, it is characterized in that: matcoveredn can covered in its surface of this fastening assembly.

8. by the anchor clamps of the described tool protection of claim 7 fixing thing function, it is characterized in that: this protective layer is constituted by plating or baking vanish.

9. by the anchor clamps of the described tool protection of claim 7 fixing thing function, it is characterized in that: this protective layer surface can figuratum decorative pattern.