CN214742623U

CN214742623U - Concealed screw convenient for hanging articles

Info

Publication number: CN214742623U
Application number: CN202120781278.2U
Authority: CN
Inventors: 周雷; 卢剑; 周志军
Original assignee: Solidi Precision Technology Suzhou Co ltd
Current assignee: Solidi Precision Technology Suzhou Co ltd
Priority date: 2021-04-16
Filing date: 2021-04-16
Publication date: 2021-11-16
Anticipated expiration: 2031-04-16

Abstract

The utility model discloses a hidden screw convenient to hang thing, including screw pole, screwhead, couple pole, couple head and spring, the fixed upper end that sets up at the screw pole of screwhead, the inside central point of screwhead puts and has seted up the couple mounting groove, couple pole movable mounting is in the couple mounting groove, the fixed upper end that sets up at the couple pole of couple head, spring mounting is in the couple mounting groove and is located the bottom of couple pole. In this way, the utility model provides a hidden screw convenient to hang thing can realize hanging the function of thing through pressing the couple head, also can hide when not using, and occupation space does not have advantages such as pleasing to the eye, installation convenient to use, locking are firm and convenient string thing, and are very practical.

Description

Concealed screw convenient for hanging articles

Technical Field

The utility model relates to a technical field of screw especially relates to a hidden screw convenient to hang thing.

Background

The hook is widely used in daily life and is mainly fixed on the wall of a wardrobe, a toilet, a kitchen and the like for hooking small articles. Generally, a hook fixed on a wall is mostly attached by a sucker and an adhesive sticker, the sucker is only suitable for a smooth wall surface, the sealing performance is poor, and the adhesive sticker bears limited weight and is easy to fall off.

Meanwhile, the screw is one of the most common fastening pieces in work and life of people, and is popular with people due to simple structure and low manufacturing cost, and people prefer the screw as the fastening piece at a plurality of positions needing fastening; the general screw comprises a screw body and a screw cap, wherein the screw body is provided with threads, and the screw cap is generally a regular hexagonal body, so that people can conveniently screw or loosen the screw by using a wrench or other tools.

Traditional screw function singleness when needing the couple, just do not install the screw on end, makes one section distance of its protrusion wall be used for hanging the thing, and the not hard up phenomenon easily appears in the screw after the time is of a specified duration, when not using, because screw protrusion is in one section distance of wall, can injure people by mistake in inevitable, and has occupied the space, also not pleasing to the eye.

In the prior art, CN 202326613U discloses a hook screw, which comprises a screw cap, a screw rod, an elastic gasket and a hook, wherein the hook is arranged in a groove of the screw cap, and has a function of hanging objects through the hook, but the hook screw also occupies a certain space when not in use.

SUMMERY OF THE UTILITY MODEL

The utility model discloses the main technical problem who solves provides a hidden screw convenient to hang thing, can realize hanging the function of thing through pressing the couple head, also can hide when not using, and occupation space does not have advantages such as pleasing to the eye, installation convenient to use, locking are firm and convenient string thing, and are very practical.

In order to solve the technical problem, the utility model discloses a technical scheme be: the utility model provides a hidden screw convenient to hang thing, including screw rod, screwhead, couple pole, couple head and spring, the screwhead is fixed to be set up in the upper end of screw rod, the inside central point of screwhead puts and has seted up the couple mounting groove, couple pole movable mounting is in the couple mounting groove, the fixed upper end that sets up at the couple pole of couple head, spring mounting is in the couple mounting groove and is located the bottom of couple pole.

In a preferred embodiment of the present invention, symmetrical elastic blocks are disposed on the outer wall of the bottom of the hook rod.

In a preferred embodiment of the present invention, a slot corresponding to the elastic block is disposed at the middle upper portion of the hook mounting groove.

In a preferred embodiment of the present invention, the length of the hook rod is equal to the depth of the hook mounting groove.

In a preferred embodiment of the present invention, when the hook head is pressed, the elastic block is unfolded and located inside the slot, and a half of the hook rod protrudes out of the hook mounting groove.

In a preferred embodiment of the present invention, when the hook head is pressed again, the elastic clamping block is contracted and located inside the hook mounting groove, and the hook rod is located inside the hook mounting groove.

In a preferred embodiment of the present invention, the screw shaft is provided with a thread structure on an outer wall thereof.

In a preferred embodiment of the present invention, the cross section of the screw head is a hexagonal structure.

The utility model has the advantages that: the utility model provides a hidden screw convenient to hang thing can realize hanging the function of thing through pressing the couple head, also can hide when not using, and occupation space does not have advantages such as pleasing to the eye, installation convenient to use, locking are firm and convenient string thing, and are very practical.

Drawings

FIG. 1 is a cross-sectional view of a preferred embodiment of the concealed screw for hanging objects of the present invention in use;

FIG. 2 is a cross-sectional view of the non-use condition of FIG. 1;

FIG. 3 is a top view of FIG. 1 or FIG. 2;

the parts in the drawings are numbered as follows: 1. the screw rod, 2, the screw head, 3, the couple pole, 4, the couple head, 5, the spring, 6, couple mounting groove, 7, elasticity fixture block, 8, draw-in groove.

Detailed Description

The following detailed description of the preferred embodiments of the present invention will be provided in conjunction with the accompanying drawings, so as to enable those skilled in the art to more easily understand the advantages and features of the present invention, and thereby define the scope of the invention more clearly and clearly.

Referring to fig. 1-3, an embodiment of the present invention includes:

a hidden screw convenient for hanging objects comprises a screw rod 1, a screw head 2, a hook rod 3, a hook head 4 and a spring 5.

The fixed upper end that sets up at screw pole 1 of screwhead 2, couple mounting groove 6 has been seted up to the inside central point of screwhead 2, couple pole 3 movable mounting is in couple mounting groove 6, couple head 4 is fixed to be set up in the upper end of couple pole 3, spring 5 installs and is located the bottom of couple pole 3 in couple mounting groove 6.

In the above, symmetrical elastic fixture blocks 7 are arranged on the outer wall of the bottom of the hook rod 3; and a clamping groove 8 corresponding to the elastic 7 clamping block is arranged at the middle upper part in the hook mounting groove 6. Wherein, the length of the hook rod 3 is equal to the depth of the hook mounting groove 6.

When the hook head 4 is pressed, the elastic clamping block 7 is unfolded and positioned inside the clamping groove 8, and a half of the hook rod 3 protrudes out of the hook mounting groove 6; when the hook head 4 is pressed again, the elastic clamping block 7 is in a shrinkage shape and is positioned in the hook mounting groove 6, and the hook rod 3 is completely positioned in the hook mounting groove 6.

In the embodiment, the outer wall of the screw rod 1 is provided with a thread structure, so that the screw rod can be conveniently connected through threads; the cross section of the screw head 2 is in a hexagonal structure, and the screw rod 1 is in threaded connection with an installed object by using a hexagonal wrench to match the screw head 2.

The working principle is as follows: the screw rod 1 is installed and fixed at a position needing to be installed by using a hexagonal wrench in cooperation with the screw head 2, then the hook head 4 is manually pressed, the elastic clamping block 7 is unfolded and positioned in the clamping groove 8, one half of the hook rod 3 protrudes out of the screw head 2, a needed article can be hung on the protruding hook rod 3, the limiting effect is achieved through the hook head 4, and the needed article is not prone to falling; when not needing to use the couple function, take off article from couple pole 3, press couple head 4 once more, elasticity fixture block 7 shrink is located the inside lower extreme of couple mounting groove 6, and couple pole 3 is whole to be located the inside of couple mounting groove 6, can hide couple pole 3, reaches pleasing to the eye, does not account for the effect in space.

To sum up, the utility model provides a hidden screw convenient to hang thing can realize hanging the function of thing through pressing the couple head, also can hide when not using, and occupation space does not have advantages such as pleasing to the eye, installation convenient to use, locking are firm and convenient string thing, and are very practical.

The above only is the embodiment of the present invention, not limiting the patent scope of the present invention, all the equivalent structures or equivalent processes that are used in the specification and the attached drawings or directly or indirectly applied to other related technical fields are included in the patent protection scope of the present invention.

Claims

1. The utility model provides a hidden screw convenient to hang thing, includes screw rod and screwhead, the screwhead is fixed to be set up in the upper end of screw rod, its characterized in that still includes couple pole, couple head and spring, the inside central point of screwhead puts and has seted up the couple mounting groove, couple pole movable mounting is in couple mounting groove, the fixed upper end that sets up at the couple pole of couple head, spring mounting is in couple mounting groove and is located the bottom of couple pole.

2. The concealed screw convenient for hanging articles according to claim 1, wherein the bottom outer wall of said hook rod is provided with symmetrical elastic blocks.

3. The concealed screw convenient for hanging articles according to claim 2, wherein the middle upper portion of said hook mounting groove is provided with a slot corresponding to said elastic block.

4. The concealed screw convenient for hanging objects according to claim 3, wherein said hook rod has a length equal to the depth of the hook mounting groove.

5. The concealed screw according to claim 4, wherein said hook head is pressed to expand said elastic latch to be located inside said slot, and one half of said hook rod protrudes out of said slot.

6. The concealed screw according to claim 5 wherein said latch is retracted within said mounting slot when said hook head is depressed again, and said hook rod is fully disposed within said mounting slot.

7. The concealed screw convenient for hanging objects according to claim 1, wherein the screw shaft is provided with a thread structure on the outer wall.

8. The concealed screw convenient for hanging of claim 1, wherein said screw head has a hexagonal configuration in cross section.