CN215108196U

CN215108196U - Novel claw buckle of plastic tool box

Info

Publication number: CN215108196U
Application number: CN202120800249.6U
Authority: CN
Inventors: 张伟军
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-04-19
Filing date: 2021-04-19
Publication date: 2021-12-10
Anticipated expiration: 2031-04-19

Abstract

The utility model discloses a novel plastics toolbox claw buckle, its technical scheme main points are: the clamping device comprises a composite hook plate, wherein a hinge claw is fixedly installed at the lower end of the composite hook plate, a hinge hole is transversely formed in the hinge claw, the hinge hole transversely penetrates through the hinge claw, hinge blocks are fixedly installed on two sides of the back surface of the upper end of the composite hook plate, a clamping assembly is hinged to the inner side of each hinge block, a spring sleeve is fixedly installed in the middle of the back surface of the upper end of the composite hook plate, the spring sleeve is arranged on the inner side of the upper end of the clamping assembly, and empty grooves are formed in two sides of the back surface of the composite hook plate at equal intervals; this fluke has stronger environmental protection ability, and life is permanent simultaneously, uses the butt joint comparatively convenient firm to through setting up degradable material, make this fluke main part can degrade, and then improve environmental protection ability, use cost is lower simultaneously, and the practicality is strong, and application prospect is comparatively extensive, is worth using widely.

Description

Novel claw buckle of plastic tool box

Technical Field

The utility model relates to a toolbox claw detains technical field, in particular to novel plastics toolbox claw detain.

Background

The tool box is a container for storing tools and various household sundries, can be used for various purposes such as production, family, maintenance, fishing and the like, and is widely used. It is divided into a mobile type and a fixed type, and a mobile tool box is a so-called tool car;

the current tool box claw buckle is made of plastic and iron, the iron tool box claw buckle is high in use cost due to the fact that pure iron is adopted, the use cost is not beneficial to wide application, meanwhile, the existing plastic claw buckle is easy to damage after being used for a long time, when the existing plastic claw buckle is discarded, the existing plastic claw buckle is not easy to degrade, the environment is easily polluted, and the use is inconvenient.

SUMMERY OF THE UTILITY MODEL

To the problem mentioned in the background art, the utility model aims at providing a novel plastics toolbox claw is detained to solve the problem mentioned in the background art.

The above technical purpose of the present invention can be achieved by the following technical solutions:

the utility model provides a novel plastics toolbox claw buckle, includes compound hook plate, the lower extreme fixed mounting of compound hook plate has the hinge claw, the hinge hole has transversely been seted up to the hinge claw inside, the hinge hole transversely runs through the hinge claw, the equal fixed mounting in upper end back both sides of compound hook plate has articulated piece, articulated piece inboard articulates there is the joint subassembly, fixed mounting has the spring sleeve in the middle of the upper end back of compound hook plate, the spring sleeve sets up in joint subassembly upper end inboard, the equidistant dead slot of seting up in the back both sides of compound hook plate.

By adopting the technical scheme, the claw buckle is matched with the spring sleeve through the clamping component, so that when the claw buckle is used, the limiting spring is firstly arranged in the spring sleeve, the claw buckle can be hinged to the tool box through the hinged grabbing and hinged opening, after the claw buckle is completely arranged, the composite hook plate can be hinged to the tool box to rotate through pressing the composite hook plate, so as to contact the bayonet on the tool box, at the moment, the composite hook plate can be pressed forcefully, so that the composite hook plate and the clamping component deform, at the moment, the clamping component is arranged, when the clamping block deforms, the clamping buckle can be clamped through the clamping groove, so as to finish fixing, the anti-skidding lines can be arranged to increase the limiting spring which is arranged in the spring sleeve in advance on the surface of the clamping block to abut against the clamping block, and the clamping block is more stable through the contraction and rebounding of the limiting spring, and the empty groove and the cavity are arranged, so that materials can be effectively saved, and the production and use cost is effectively reduced.

The preferred, the joint subassembly includes the joint piece, also transversely seted up the hinge hole in the middle of the lower extreme of joint piece, the joint piece passes through the hinge hole and articulates between the hinge piece, the back upper end of joint subassembly is equipped with anti-skidding line, the draw-in groove has been seted up to the bottom of joint piece.

Through adopting above-mentioned technical scheme, through setting up the joint subassembly for when the joint piece is out of shape, alright through draw-in groove joint buckle, thereby accomplish fixedly, and set up the spacing spring conflict joint piece of installing in advance inside the spring sleeve this moment that anti-skidding line can increase joint piece surface, through the shrink and the bounce-back of spacing spring, and then make to scratch the joint piece more stable.

Preferably, the cross-sectional shapes of the front end and the rear end of the bottom of the clamping block are both arc-shaped, and the back of the spring sleeve is attached to the front of the upper end of the clamping block.

Through adopting above-mentioned technical scheme, set up both ends around tangent plane shape is curved joint piece bottom, can carry out the joint comparatively conveniently.

Preferably, the cross section of the hinge claw is 6-shaped, and a cavity is arranged inside the hinge claw.

Through adopting above-mentioned technical scheme, through setting up to the articulated claw of 6 fonts, can conveniently articulate, set up the cavity, can reduce the processing cost of this claw knot.

Preferably, the composite hook plate comprises a base body composed of a lactic acid plastic plate, a heat insulation layer is arranged on the outer side of the base body, and a reinforcing layer is fixedly mounted on the outer side of the heat insulation layer.

Through adopting above-mentioned technical scheme, through setting up the heat preservation for when the local use of high temperature, can protect the base member, can improve the use intensity of compound hook plate through setting up the enhancement layer.

Preferably, the heat insulation layer comprises a heat insulation layer, asbestos particles are arranged in the heat insulation layer, the heat insulation layer is fixedly installed on the outer side of the base body, a glass fiber layer is fixedly connected to the outer side of the heat insulation layer, and the outer side of the glass fiber layer is fixedly connected with the inner side of the reinforcing layer.

Through adopting above-mentioned technical scheme, through setting up the heat preservation for the temperature is carried out the separation to the accessible heat preservation intraformational heat insulating layer of heat preservation and glass fiber layer when using, thereby improves the high temperature resistance ability of this fluke.

Preferably, the reinforcing layer is an elastic steel sheet, a wear-resistant layer is fixedly mounted on the outer side of the reinforcing layer, a wear-resistant coating is arranged on the outer side of the wear-resistant layer, and a polyhydroxy fatty acid ester layer is arranged in the wear-resistant layer.

Through adopting above-mentioned technical scheme, set up the wearing layer and can improve the abrasive resistance on compound hook plate surface, set up wear-resistant coating simultaneously, can select the colour on compound hook plate surface as required, improve pleasing to the eye degree to the wearing layer of polyhydroxy fatty acid ester material is carried to the base that sets up lactic acid polyester material, makes all plastics materials in this claw is detained all degradable, has compounded the requirement of environmental protection, has reduced the pollution of environment.

To sum up, the utility model discloses mainly have following beneficial effect:

firstly, the claw buckle is matched with the spring sleeve through the clamping component, so that when in use, the limiting spring is firstly arranged in the spring sleeve, at the moment, the claw buckle can be hinged to a tool box through a hinged grabbing and hinged opening, after the claw buckle is completely arranged, the composite hook plate can be hinged to the tool box to rotate through pressing the composite hook plate, so that the composite hook plate is contacted with a bayonet on the tool box, at the moment, the composite hook plate can be pressed forcefully to deform the composite hook plate and the clamping component, at the moment, through arranging the clamping component, when the clamping block deforms, the clamping buckle can be clamped through a clamping groove, so that the fixation is completed, the anti-slip lines can be arranged to increase the limiting spring which is arranged in the spring sleeve in advance on the surface of the clamping block to abut against the clamping block, and through the contraction and rebound of the limiting spring, the clamping block is more stable to pull out, and the empty groove and the cavity are arranged, so that materials can be effectively saved, and the production and use cost is effectively reduced.

Second, through setting up compound hook plate, make when using, the intraformational heat insulating layer of accessible heat preservation and glass fiber layer carry out the separation to the temperature, thereby improve the high temperature resistance ability of this claw knot, and set up the enhancement layer and can further improve the service strength of this claw knot, set up the wearing layer and can improve the wearing feature on compound hook plate surface, set up wear-resistant coating simultaneously, can select the colour on compound hook plate surface as required, improve pleasing to the eye degree, and set up the base of lactic acid polyester plastics material and carry the wearing layer with poly hydroxy fatty acid ester material, make all plastics materials in this claw knot all degradable, the requirement of environmental protection has been compounded, the pollution of environment is reduced.

Drawings

FIG. 1 is a front view of the present invention;

FIG. 2 is a back view of the present invention;

fig. 3 is an exploded view of the present invention;

fig. 4 is a schematic view of the tangent plane structure of the composite hook plate of the present invention.

Reference numerals: 1. a composite hook plate; 11. a substrate; 12. a heat-insulating layer; 121. a thermal insulation layer; 122. a glass fiber layer; 13. a reinforcing layer; 14. a wear layer; 15. a wear-resistant coating; 2. a hinged jaw; 3. a hinge hole; 4. a hinged block; 5. a clamping assembly; 51. a clamping block; 52. anti-skid lines; 53. a card slot; 6. a spring sleeve; 7. an empty groove; 8. a cavity.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Examples

Referring to fig. 1-4, a novel plastic toolbox claw is buckled, including compound hook plate 1, the lower extreme fixed mounting of compound hook plate 1 has articulated claw 2, articulated hole 3 has transversely been seted up inside articulated claw 2, articulated hole 3 transversely runs through articulated claw 2, the equal fixed mounting in upper end back both sides of compound hook plate 1 has articulated piece 4, articulated piece 4 inboard articulates there is joint subassembly 5, fixed mounting has spring sleeve 6 in the middle of the upper end back of compound hook plate 1, spring sleeve 6 sets up in joint subassembly 5 upper end inboard, dead slot 7 is seted up to the equidistant both sides in the back of compound hook plate 1.

Referring to fig. 1-3, for the purpose of improving the ease of use of the present fluke; the clamping assembly 5 comprises a clamping block 51, hinge holes 3 are also transversely formed in the middle of the lower end of the clamping block 51, the clamping block 51 is hinged between hinge blocks 4 through the hinge holes 3, anti-slip patterns 52 are arranged at the upper end of the back of the clamping assembly 5, a clamping groove 53 is formed in the bottom of the clamping block 51, the front end and the rear end of the bottom of the clamping block 51 are both arc-shaped in section shape, the back of the spring sleeve 6 is in fit connection with the front of the upper end of the clamping block 51, the section shape of the hinge claw 2 is 6-shaped, and a cavity 8 is formed in the hinge claw 2; through setting up joint subassembly 5, make when joint piece 51 is out of shape, alright joint buckle through draw-in groove 53, thereby accomplish fixedly, and set up antiskid line 52 and can increase joint piece 51 the surperficial spacing spring conflict joint piece 51 of installing in advance this moment spring sleeve 6 inside, shrink and bounce-back through spacing spring, and then make to scratch and move joint piece 51 more stable, set up both ends around the tangent plane shape is curved joint piece 51 bottom, can carry out the joint comparatively conveniently, through setting up articulated claw 2 to 6 fonts, can conveniently articulate, set up cavity 8, can reduce the processing cost that this claw was buckled.

Referring to fig. 4, for the purpose of improving environmental protection ability; the composite hook plate 1 comprises a base body 11 composed of a lactic acid polyester plastic plate, a heat insulation layer 12 is arranged on the outer side of the base body 11, a reinforcing layer 13 is fixedly installed on the outer side of the heat insulation layer 12, the heat insulation layer 12 comprises a heat insulation layer 121, asbestos particles are arranged inside the heat insulation layer 121, the heat insulation layer 121 is fixedly installed on the outer side of the base body 11, a glass fiber layer 122 is fixedly connected to the outer side of the heat insulation layer 121, the outer side of the glass fiber layer 122 is fixedly connected with the inner side of the reinforcing layer 13, the reinforcing layer 13 is an elastic steel sheet, a wear-resistant layer 14 is fixedly installed on the outer side of the reinforcing layer 13, a wear-resistant coating 15 is arranged on the outer side of the wear-resistant layer 14, and a polyhydroxy fatty acid ester layer is arranged inside the wear-resistant layer 14; through setting up heat preservation 12, make when the local use of high temperature, can protect base member 11, can improve the use strength of compound hook plate 1 through setting up enhancement layer 13, through setting up heat preservation 12, make heat preservation 121 and glass fiber layer 122 in the accessible heat preservation 12 when using carry out the separation to the temperature, thereby improve the high temperature resistance ability of this claw knot, it can improve the wear resistance on compound hook plate 1 surface to set up wearing layer 14, set up wear-resistant coating 15 simultaneously, can select the colour on compound hook plate 1 surface as required, improve pleasing to the eye degree, and set up the wearing layer 14 that the base of lactic acid polyester plastics material was carried and the polyhydroxy fatty acid ester material, make all plastics materials in this claw knot all degradable, the requirement of environmental protection has been compounded, the pollution of environment is reduced.

The use principle and the advantages are as follows: when in use, the limiting spring is firstly arranged in the spring sleeve 6, the jaw buckle can be hinged to a tool box conveniently through a hinged grabbing and hinged opening, after the jaw buckle is arranged, the composite hook plate 1 can be pressed to be hinged to the tool box to rotate, so that a bayonet on the tool box is contacted, the composite hook plate 1 can be pressed forcefully to deform the composite hook plate 1 and the clamping component 5, the clamping component 5 is arranged at the moment, when the clamping block 51 deforms, the clamping buckle can be clamped through the clamping groove 53 to finish fixing, the limiting spring arranged in the spring sleeve 6 in advance on the surface of the clamping block 51 can be increased by arranging the anti-sliding lines 52 to abut against the clamping block 51, the clamping block 51 is more stable by the contraction and rebound of the limiting spring, and the empty groove 7 and the empty cavity 8 are arranged, can effectively save materials, further effectively reduce the production and use cost, through the arrangement of the composite hook plate 1, when in use, the temperature can be separated through the heat insulating layer 121 and the glass fiber layer 122 in the heat insulating layer 12, thereby improving the high temperature resistance of the claw buckle, the use strength of the claw buckle can be further improved by arranging the reinforcing layer 13, the wear-resistant layer 14 can improve the wear-resistant capability of the surface of the composite hook plate 1, and simultaneously, the wear-resistant coating 15 is arranged, the color of the surface of the composite hook plate 1 can be selected according to the requirement, the aesthetic degree is improved, and the base of the emulsion acid plastic material and the wear-resistant layer 14 of the polyhydroxy fatty acid ester material are arranged, so that all the plastic materials in the claw buckle can be degraded, the environment-friendly requirement is compounded, the environmental pollution is reduced, through the scheme, the claw buckle has stronger environment-friendly capability and long service life, and the high-temperature-resistant cable is high in temperature resistance, low in use cost, high in practicability and wide in application prospect, and is worthy of popularization and application.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a novel plastics toolbox claw is buckled, includes compound hook plate (1), its characterized in that: the lower extreme fixed mounting of compound hook plate (1) has hinge claw (2), hinge claw (2) inside articulated hole (3) have transversely been seted up, articulated hole (3) transversely run through hinge claw (2), the equal fixed mounting in upper end back both sides of compound hook plate (1) has articulated piece (4), articulated piece (4) inboard articulates there is joint subassembly (5), fixed mounting has spring sleeve (6) in the middle of the upper end back of compound hook plate (1), spring sleeve (6) set up in joint subassembly (5) upper end inboard, dead slot (7) are seted up to the back both sides equidistant of compound hook plate (1).

2. The novel plastic toolbox grab of claim 1, wherein: joint subassembly (5) are including joint piece (51), hinge hole (3) have also transversely been seted up in the middle of the lower extreme of joint piece (51), joint piece (51) articulate between hinge block (4) through hinge hole (3), the back upper end of joint subassembly (5) is equipped with anti-skidding line (52), draw-in groove (53) have been seted up to the bottom of joint piece (51).

3. The novel plastic toolbox grab of claim 2, wherein: the bottom of joint piece (51) is all set up to the arc for both ends tangent plane shape around, the back of spring sleeve (6) is connected with the upper end front laminating of joint piece (51).

4. The novel plastic toolbox grab of claim 1, wherein: the section of the hinge claw (2) is 6-shaped, and a cavity (8) is arranged in the hinge claw (2).

5. The novel plastic toolbox grab of claim 1, wherein: the composite hook plate (1) comprises a base body (11) composed of a lactic acid plastic plate, a heat insulation layer (12) is arranged on the outer side of the base body (11), and a reinforcing layer (13) is fixedly mounted on the outer side of the heat insulation layer (12).

6. The novel plastic toolbox grab of claim 5, wherein: the heat preservation layer (12) comprises a heat insulation layer (121), asbestos particles are arranged inside the heat insulation layer (121), the heat insulation layer (121) is fixedly installed on the outer side of the base body (11), a glass fiber layer (122) is fixedly connected to the outer side of the heat insulation layer (121), and the outer side of the glass fiber layer (122) is fixedly connected with the inner side of the reinforcing layer (13).

7. The novel plastic toolbox grab of claim 5, wherein: the reinforced layer (13) is an elastic steel sheet, a wear-resistant layer (14) is fixedly mounted on the outer side of the reinforced layer (13), a wear-resistant coating (15) is arranged on the outer side of the wear-resistant layer (14), and a polyhydroxy fatty acid ester layer is arranged inside the wear-resistant layer (14).