CN215058742U

CN215058742U - Screw convenient to accomodate

Info

Publication number: CN215058742U
Application number: CN202121503627.0U
Authority: CN
Inventors: 张新财
Original assignee: Xiexing Screw Industry Dongguan Co ltd
Current assignee: Xiexing Screw Industry Dongguan Co ltd
Priority date: 2021-07-03
Filing date: 2021-07-03
Publication date: 2021-12-07
Anticipated expiration: 2031-07-03

Abstract

The application relates to the technical field of screws, in particular to a screw convenient to store, which comprises a head part and a rod part, wherein the rod part is integrally formed on the lower surface of the head part, and a connecting assembly is arranged on the side wall of the head part; the connecting assembly comprises a connecting column and a limiting block, the connecting column is fixed on the outer wall of the head, the connecting column is perpendicular to the outer wall of the head, the limiting block is fixed on the end part, away from the head, of the connecting column, a limiting groove is further formed in the outer wall of the head, the limiting groove penetrates through the top of the head, the width of a notch of the limiting groove is smaller than that of the limiting block, and the limiting block on the head can be matched with the limiting groove on the adjacent head in an inserted mode; this application has the advantage that improves the convenience is accomodate to the screw.

Description

Screw convenient to accomodate

Technical Field

The application relates to the technical field of screws, in particular to a screw convenient to store.

Background

Some screws are called "bolt" [ Screw ], "Screw rod" (Screw rod). The screw is a general term, and the screw rod are different from each other. The screws are generally called wood screws; the screw is the one with a sharp head at the front end, has a larger screw pitch, and is generally used for fastening wooden parts and plastic parts. The screw rod is a machine screw (mechanical screw) which is flat-headed at the front end, has small and uniform screw pitch and is generally used for fastening metal and machine parts.

In the related art, a general screw includes a head portion and a shaft portion, and the screws are stored in a batch manner when stored, that is, a plurality of screws are stored in a storage box.

With respect to the above-described related art, the inventors consider that the following problems exist: when a plurality of screws are placed in the storage box, the plurality of screws may be stacked in disorder, so that the plurality of screws are difficult to arrange, and therefore the screws are inconvenient to store, and therefore improvement is needed.

SUMMERY OF THE UTILITY MODEL

In order to improve the convenience of accomodating of screw, this application provides a screw convenient to accomodate.

The application provides a screw convenient to accomodate adopts following technical scheme:

a screw convenient to store comprises a head part and a rod part, wherein the rod part is integrally formed on the lower surface of the head part, and a connecting assembly is arranged on the side wall of the head part;

coupling assembling includes spliced pole and stopper, the spliced pole is fixed in the outer wall of head, spliced pole and head outer wall mutually perpendicular, the stopper is fixed in the spliced pole and keeps away from the tip of head, the outer wall of head still is provided with the spacing groove, the top of head is run through to the spacing groove, the notch width of spacing groove is less than the width of stopper, stopper on the head can with the spacing groove grafting cooperation on the adjacent head.

Through adopting above-mentioned technical scheme, when accomodating a plurality of screws, insert the spacing inslot of the head of next screw with the stopper on the head of one of them screw to make two screwed connection become a whole, on the same reason, can connect into one row or multirow with a plurality of screws through above-mentioned mode, and then make the range of a plurality of screws more orderly, so that accomodate the arrangement to the screw, thereby indirectly improved accomodating convenience of this screw.

Preferably, the outer wall cover of connecting block is equipped with the elastic sleeve, the outer wall of the elastic sleeve on the head can with the cell wall butt cooperation of the spacing groove on the head that links to each other.

Through adopting above-mentioned technical scheme, when the stopper inserts the spacing groove, the outer wall of elastic sleeve can cooperate with the cell wall butt of the spacing groove on the head that links to each other, and elastic sleeve takes place elastic deformation under the extrusion of the cell wall of spacing groove, and is corresponding, and the elastic sleeve provides the elastic force to the cell wall of spacing groove, and then has strengthened the frictional force between the outer wall of elastic sleeve and the cell wall of spacing groove indirectly to indirectly improve the joint strength of stopper and spacing groove.

Preferably, the edge of the elastic sleeve is arranged in a round angle mode.

Through adopting above-mentioned technical scheme, when the stopper inserted the spacing groove with the angle of slight slope, the fillet on the elastic sleeve can be followed to the stopper and gradually changed its self angle of insertion, and then gradually inserted to the spacing inslot, consequently indirectly improved the rate of accuracy when the stopper inserted the spacing groove.

Preferably, the outer wall of the limiting block is provided with a roughening layer, and the roughening layer is in butt fit with the inner wall of the elastic sleeve.

Through adopting above-mentioned technical scheme, the roughness that increases the stopper outer wall of layer increases the frictional force between elastic sleeve and the stopper to improved the stability of being connected between stopper and the elastic sleeve.

Preferably, a reinforcing rib is arranged between the outer wall of the connecting column and the outer wall of the head, one edge of the reinforcing rib is fixed with the outer wall of the connecting column, and the other edge of the reinforcing rib is fixed with the outer wall of the head.

Through adopting above-mentioned technical scheme, one edge of stiffening rib is fixed with the outer wall of spliced pole, and the other edge of stiffening rib is fixed with the outer wall of head to strengthen the joint strength of spliced pole and screw head.

Preferably, the reinforcing ribs are four and are circumferentially and equidistantly arranged relative to the central axis of the connecting column.

Through adopting above-mentioned technical scheme, four stiffening ribs are arranged with regard to the axis circumference equidistance of spliced pole to make the intensity all around of spliced pole all can strengthen.

Preferably, the connecting column and the limiting block are integrally formed.

Through adopting above-mentioned technical scheme, spliced pole and stopper set up for integrated into one piece, and spliced pole and stopper can be formed by same mould processing promptly, have accelerated production efficiency indirectly.

Preferably, the two sides of the outer wall of the head part are provided with holding planes.

Through adopting above-mentioned technical scheme, when operating personnel snatched the head of screw, grip the plane through the hand contact, increased operating personnel's hand and the area of the head contact of screw indirectly to make operating personnel can snatch the head of screw more steadily.

In summary, the present application includes at least one of the following beneficial technical effects:

1. the screw convenient to store can be conveniently arranged and stored;

2. the screw convenient to store is simple in structure and convenient to process;

3. this kind of screw stable in structure convenient to accomodate.

Drawings

Fig. 1 is a schematic overall structure diagram of an embodiment of the present application.

Fig. 2 is a schematic view of a connection relationship between two adjacent screws in the embodiment of the present application.

Fig. 3 is an assembly schematic diagram between the rubber sleeve and the limiting block in the embodiment of the application.

Fig. 4 is an enlarged schematic view of a portion a in fig. 3.

Description of reference numerals: 1. a head portion; 11. a limiting groove; 12. a holding plane; 2. a rod portion; 3. a connecting assembly; 31. connecting columns; 32. a limiting block; 321. a roughening layer; 4. reinforcing ribs; 5. an elastic sleeve.

Detailed Description

The present application is described in further detail below with reference to figures 1-4.

The embodiment of the application discloses screw convenient to accomodate. Referring to fig. 1 and 2, a screw convenient to accomodate includes head 1 and pole portion 2, and head 1 and pole portion 2 all are cylindric setting, and the bore of head 1 is greater than the bore of pole portion 2, and the height that highly is less than pole portion 2 of head 1 sets up with pole portion 2 for integrated into one piece, and pole portion 2 vertical fixation is in the lower surface of head 1, and the outer wall of pole portion 2 is provided with the screw thread. In order to facilitate an operator to hold the screw by hands, the two sides of the outer wall of the head part 1 are also provided with holding planes 12, the holding planes 12 are formed by polishing tools, and the holding planes 12 indirectly increase the contact area between the hands of the operator and the head part 1 of the screw, so that the operator can more stably hold the head part 1 of the screw. Furthermore, the head 1 is provided with a connecting assembly 3, and the connecting assembly 3 is used for connecting two adjacent screws into a whole.

Refer to fig. 3 and fig. 4, it is concrete, coupling assembling 3 includes spliced pole 31 and stopper 32, spliced pole 31 is fixed in the outer wall of head 1, spliced pole 31 is cylindric setting, spliced pole 31's axis and head 1's axis mutually perpendicular, stopper 32 is the setting of cuboid form, stopper 32 is fixed in spliced pole 31 and keeps away from head 1's one end, stopper 32's surface and spliced pole 31's axis mutually perpendicular, in this embodiment, spliced pole 31 sets up with stopper 32 as integrated into one piece, spliced pole 31 and stopper 32 can be formed by same mould processing promptly, the production efficiency of screw has been accelerated indirectly. Meanwhile, the limiting blocks 32 of the connecting column 31 are made of metal, and the connecting column 31 is fixed with the head 1 in a welding mode.

Further, in order to improve the connection strength between the connecting column 31 and the head 1, a reinforcing rib 4 is arranged between the outer wall of the connecting column 31 and the outer wall included angle of the head 1, the cross section of the reinforcing rib 4 is in a right-angled triangle shape, a right-angled edge of the reinforcing rib 4 is fixed with the outer wall of the connecting column 31 in a welding mode, and the other right-angled edge of the reinforcing rib 4 is also fixed with the outer wall of the head 1 in a welding mode. The cross section of the reinforcing rib 4 is triangular, so that the reinforcing rib 4 has good stability, and the reinforcing rib 4 is used as a support between the connecting column 31 and the head 1, so that the connecting strength between the connecting column 31 and the head 1 can be improved.

In addition, in this embodiment, the quantity of stiffening rib 4 sets up to four, and four stiffening ribs 4 are arranged about spliced pole 31's axis circumference equidistance, and two adjacent stiffening ribs 4 are 90 with the contained angle between the line of being connected the axis promptly, and then make spliced pole 31 the atress all around can be more even, and spliced pole 31 intensity all around can all be strengthened promptly.

Correspondingly, spacing groove 11 has still been seted up to the outer wall of head 1, and the cross-section of spacing groove 11 is the T type setting, and spacing groove 11 runs through the top of head 1, and stopper 32 is in the notch grafting cooperation at the top of head 1 with spacing groove 11, and the width of stopper 32 is greater than the width that spacing groove 11 is located the notch of head 1 outer wall, and then carries on spacingly to stopper 32.

In addition, the outer wall cover of connecting block is equipped with elastic sleeve 5, in this embodiment, the rubber sleeve adopts the rubber that has certain elasticity to make, each outer wall of stopper 32 is provided with roughening layer 321, in this embodiment, roughening layer 321 can be polished the formation to stopper 32's outward appearance by grinding tool, behind stopper 32 outer wall was located to elastic sleeve 5 covers, roughening layer 321 and elastic sleeve 5's inner wall butt cooperation, roughening layer 321 increases the roughness of stopper 32 outer wall, indirectly increase the frictional force between elastic sleeve 5 and the stopper 32, thereby the stability of being connected between stopper 32 and the elastic sleeve 5 has been improved.

When stopper 32 inserts spacing groove 11, the outer wall of elastic sleeve 5 and the cell wall butt cooperation of spacing groove 11, elastic sleeve 5 takes place elastic deformation under the extrusion of the cell wall of spacing groove 11, and is corresponding, and elastic sleeve 5 provides the elastic force to the cell wall of spacing groove 11, and then has strengthened the frictional force between the outer wall of elastic sleeve 5 and the cell wall of spacing groove 11 indirectly to indirectly improve stopper 32 and spacing groove 11's joint strength.

Meanwhile, the edge of the elastic sleeve 5 is arranged in a round angle, when the limiting block 32 is inserted into the limiting groove 11 at a slightly inclined angle, the limiting block 32 can gradually change the insertion angle of the limiting block 32 along the round angle on the elastic sleeve 5, and then gradually insert into the limiting groove 11, so that the accuracy of the limiting block 32 when being inserted into the limiting groove 11 is indirectly improved.

The implementation principle of the screw convenient to accomodate of this application embodiment is: when accomodating a plurality of screws in order, insert the spacing groove 11 of the head 1 of next screw with stopper 32 on the head 1 of one of them screw to make two screwed connection become a whole, with the reason, can become one row or multirow with a plurality of screwed connection through above-mentioned mode, and then make the range of a plurality of screws more orderly, so that accomodate the arrangement to the screw, thereby indirectly improved accomodating the convenience of this screw.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. The utility model provides a screw convenient to accomodate, includes head (1) and pole portion (2), pole portion (2) integrated into one piece is in the lower surface of head (1), its characterized in that: the side wall of the head (1) is provided with a connecting component (3);

coupling assembling (3) are including spliced pole (31) and stopper (32), spliced pole (31) are fixed in the outer wall of head (1), spliced pole (31) and head (1) outer wall mutually perpendicular, stopper (32) are fixed in spliced pole (31) and keep away from the tip of head (1), the outer wall of head (1) still is provided with spacing groove (11), spacing groove (11) run through the top of head (1), the notch width of spacing groove (11) is less than the width of stopper (32), stopper (32) on head (1) can be with spacing groove (11) grafting cooperation on the adjacent head (1).

2. A screw for easy storage according to claim 1, wherein: the outer wall cover of spliced pole is equipped with elastic sleeve (5), the outer wall of elastic sleeve (5) on head (1) can cooperate with the cell wall butt of spacing groove (11) on the head (1) that links to each other.

3. A screw for easy storage according to claim 2, wherein: the edge of the elastic sleeve (5) is arranged in a round angle mode.

4. A screw for easy storage according to claim 2, wherein: the outer wall of the limiting block (32) is provided with a roughening layer (321), and the roughening layer (321) is in butt fit with the inner wall of the elastic sleeve (5).

5. A screw for easy storage according to claim 1, wherein: be provided with stiffening rib (4) between the outer wall of spliced pole (31) and the outer wall contained angle of head (1), a marginal and the outer wall of spliced pole (31) of stiffening rib (4) are fixed, another marginal and the outer wall of head (1) of stiffening rib (4) are fixed.

6. A screw convenient to receive according to claim 5, wherein: the reinforcing ribs (4) are four, and the reinforcing ribs (4) are arranged in the circumferential direction at equal intervals relative to the central axis of the connecting column (31).

7. A screw for easy storage according to claim 1, wherein: the connecting column (31) and the limiting block (32) are integrally formed.

8. A screw for easy storage according to claim 1, wherein: the two sides of the outer wall of the head (1) are provided with holding planes (12).