CN217309828U

CN217309828U - Fireproof curtain belt

Info

Publication number: CN217309828U
Application number: CN202123170383.1U
Authority: CN
Inventors: 毛伯康
Original assignee: Shaoxing Baihang Belt Industry Co ltd
Current assignee: Shaoxing Baihang Belt Industry Co ltd
Priority date: 2021-12-14
Filing date: 2021-12-14
Publication date: 2022-08-30
Anticipated expiration: 2031-12-14

Abstract

The utility model discloses a fire prevention type curtain area relates to the (window) curtain articles for use, aims at solving under long-term the use, and deformation takes place for the Roman circle, can lead to dismantling inconvenient problem, and its technical scheme main points are: comprises a clamping ring and a buckling ring. The utility model discloses before hanging the (window) curtain, put the rand in the bottom in curtain area, then inlay in the draw-in groove with the annular piece that the buckle circled, make both mutual locks, then rand after will assembling and detain the snare and establish on the roman pole, under the gravity of (window) curtain self, extruded effort is applyed to the annular piece in the stress concentration department of rand, make rand and knot circle easy separation, strengthen stress bearing capacity between them simultaneously, improve anti deformability between them, rand and the difficult deformation of knot circle, it is more convenient to make the dismantlement, it has wear-resistant coating to coat on the periphery wall of rand and knot circle simultaneously, wear-resistant coating is epoxy, epoxy has good wearability, can reduce the rand and detain the wearing and tearing that the circle produced when sliding, prolong holistic life.

Description

Fireproof curtain belt

Technical Field

The utility model relates to curtain articles, in particular to a fireproof curtain belt.

Background

The curtain is made of cloth, hemp, yarn, aluminum sheet, wood sheet, metal material, etc. and has the functions of shading sun, insulating heat and regulating indoor light. The cloth curtain is divided into cotton gauze, polyester fabric, polyester-cotton blended fabric, cotton-hemp blended fabric, non-woven fabric and the like according to the material, different materials, textures, colors, patterns and the like are integrated to form cloth curtains with different styles, the curtain belt is matched with indoor designed curtains with different styles, the curtain belt is a common auxiliary material in the curtain production process, the curtain belt is usually sewn at the upper end of the curtain, and the curtain can be hung conveniently after the hooks are hung.

In the prior art, a curtain belt is usually sewn on a curtain, a roman ring is arranged on the curtain belt and the curtain, and then the roman ring is sleeved on a roman rod, so that abrasion to the curtain and the curtain belt when the curtain is controlled to slide can be reduced through the roman ring, but the roman ring is unevenly stressed under the gravity of the curtain and the acting force when the curtain is pulled, and the roman ring is deformed after long-term use, so that the disassembly is inconvenient.

Therefore, a new solution is needed to solve this problem.

SUMMERY OF THE UTILITY MODEL

Aiming at the defects in the prior art, the utility model aims to provide a fireproof curtain belt.

The above technical purpose of the present invention can be achieved by the following technical solutions: the fireproof curtain belt comprises a clamping ring and a buckling ring, wherein the clamping ring and the buckling ring are buckled with each other, one side, facing the clamping ring, of the buckling ring is fixedly connected with an annular block, a clamping groove used for containing the annular block is formed in the clamping ring, and when the clamping ring is placed on a roman rod, the stress concentration position of the clamping ring applies extrusion acting force to the annular block.

Through adopting above-mentioned technical scheme, before hanging the (window) curtain, put the rand in the bottom in curtain area, then inlay the annular piece that the knot circled in the draw-in groove, increase area of contact between them, make both mutual locks, then establish the rand after will assembling and detain the snare on the roman pole, under the gravity of (window) curtain self, extruded effort is applyed to the annular piece in the stress concentration department of rand, make rand and knot circle be difficult for separating, strengthen stress bearing capacity between them simultaneously, improve anti deformability between them, rand and the difficult deformation of knot circle, it is more convenient to make the dismantlement.

The utility model discloses further set up to: the rand includes rib and arc portion, fixedly connected with boss on the rand, set up the recess that is used for holding the boss on the rib.

Through adopting above-mentioned technical scheme, when detaining the ring lock, the boss inlays in the recess, increases rand and detains the area of contact between the ring, reduces rand and detain the space between the ring simultaneously, further strengthens the intensity and the anti deformability of rib.

The utility model discloses further set up to: the annular block is the major arc form, the boss is located between the open-ended both ends of annular block.

Through adopting above-mentioned technical scheme, because the annular piece is the major arc form, further increase rand and the area of contact who detains the circle, strengthen joint strength between them, make installation between them more firm.

The utility model discloses further set up to: the reinforcing part is provided with a square groove communicated with the groove, the inner wall of the square groove is fixedly connected with an embedded block, one side of the reinforcing block, facing the embedded block, is provided with an embedded groove used for containing the embedded block, and the thickness of the embedded block is larger than the groove width of the square groove.

Through adopting above-mentioned technical scheme, when detaining the circle lock, the tip of abacus inlays in the caulking groove, when detaining the circle and lasso equipment back cover and establish at the roman pole, detain the enhancement position of circle and be located holistic stress concentration department, the roman pole has an ascending holding power to whole, under the gravity of (window) curtain self and the effort of (window) curtain pulling, the abacus can inlay in the caulking groove until with the complete gomphosis of caulking groove, further increase joint strength between the two, make installation between the two more firm.

The utility model discloses further set up to: the periphery wall of the buckling ring is concavely provided with an opening which is arranged corresponding to the reinforcing part.

Through adopting above-mentioned technical scheme, when the circle is detained in the installation, through setting up the opening, can play the effect of discerning, when dismantling to detain the circle, put the hand in the opening part, increase the point of application of force, it is more convenient to make the dismantlement of detaining the circle.

The utility model discloses further set up to: the wear-resistant coating is coated on the peripheral walls of the clamping ring and the buckling ring and is epoxy resin.

Through adopting above-mentioned technical scheme, through coating wear-resisting coating, and wear-resisting coating's material is epoxy, and epoxy has good wearability, can reduce the rand and detain the wearing and tearing that the circle produced when sliding, prolongs holistic life.

To sum up, the utility model discloses following beneficial effect has: before hanging the (window) curtain, put the rand in the bottom in the curtain area, then inlay in the draw-in groove with the annular piece that the buckle circled, increase area of contact between them, make both mutual locks, then the rand after will assembling and buckle the snare and establish on the roman pole, under the gravity of (window) curtain self, the stress concentration department of rand applys extruded effort to the annular piece, make the rand with buckle the difficult separation of circle, strengthen stress bearing capacity between them simultaneously, improve anti deformability between them, the rand is difficult for deforming with the buckle circle, it is more convenient to make the dismantlement.

Drawings

Fig. 1 is a schematic structural view of the present invention;

fig. 2 is a cross-sectional view of the present invention;

FIG. 3 is a schematic structural view of the middle buckle ring of the present invention;

fig. 4 is a schematic structural view of the middle clip ring of the present invention.

In the figure: 1. a collar; 2. buckling a ring; 3. a ring block; 4. a card slot; 5. a reinforcing portion; 6. an arc-shaped portion; 7. a reinforcing block; 8. a groove; 9. a square groove; 10. an insert block; 11. caulking grooves; 12. and (4) opening.

Detailed Description

The present invention will be described in detail with reference to the accompanying drawings and examples.

The utility model provides a fire prevention type curtain area, as shown in fig. 1-4, including rand 1, buckle circle 2 and the area body, set up the through-hole on the area body, and rand 1 and buckle circle 2 are located the both sides of the area body respectively, and rand 1 and buckle each other lock of circle 2, buckle circle 2 towards one side fixedly connected with ring 3 of rand 1 simultaneously, ring 3 is major arc shape, and boss 7 is located between the both ends of ring 3 opening, set up the draw-in groove 4 that is used for holding ring 3 on rand 1, when rand 1 shelved on the roman pole, and the stress concentration department of rand 1 applys extruded effort to ring 3, the scribbling of rand 1 and buckle circle 2 has wear-resistant coating simultaneously, wear-resistant coating is epoxy.

As shown in fig. 3 and 4, the retainer ring 1 includes a reinforcing portion 5 and an arc portion 6, a reinforcing block 7 is fixedly connected to the retainer ring 2, a groove 8 for accommodating the reinforcing block 7 is formed in the reinforcing portion 5, a square groove 9 communicated with the groove 8 is formed in the reinforcing portion 5, an insert 10 is fixedly connected to the inner wall of the square groove 9, an insert 11 for accommodating the insert 10 is formed in one side of the reinforcing block 7 facing the insert 10, the thickness of the insert 10 is larger than the groove width of the square groove 9, an opening 12 corresponding to the reinforcing portion 5 is formed in the outer peripheral wall of the retainer ring 2 in a recessed mode, the retainer ring 2 and the retainer ring 1 are buckled, and the opening 12 and the reinforcing portion 5 are both located at the upper end of the compass rod.

The working process comprises the steps of placing the clamping ring 1 at the bottom of a curtain belt before hanging a curtain, then buckling the buckling ring 2 and the clamping ring 1, after buckling the buckling ring 2, embedding the annular block 3 on the buckling ring 2 into the clamping groove 4, and because the annular block 3 is in a U-arc shape, the contact area between the clamping ring 1 and the buckling ring 2 can be increased, the connection strength between the clamping ring 1 and the buckling ring 2 is enhanced, so that the installation of the clamping ring and the buckling ring is firmer, and the reinforcing block 7 on the buckling ring 2 is embedded into the groove 8, so that the contact area between the clamping ring 1 and the buckling ring 2 is further increased, meanwhile, the gap between the clamping ring 1 and the buckling ring 2 is reduced, the strength and the deformation resistance of the reinforcing part 5 are enhanced, and after buckling the buckling ring 2, the end part of the embedding block 10 is embedded into the embedding groove 11.

After both locks, the rand 1 after will assembling is established on the roman pole with detaining 2 covers of circle, detain the rib 5 of circle 2 and be located holistic stress concentration department, and the roman pole has an ascending holding power to whole, and under the gravity of (window) curtain self and the effort of (window) curtain pulling, abaculus 10 can inlay in caulking groove 11 until with 11 complete gomphosis in caulking groove, further strengthen joint strength between the two, make installation between them more firm, strengthen stress bearing capacity between them simultaneously, improve anti deformability between them, make rand 1 and detain 2 difficult deformation, it is more convenient to dismantle, when dismantling knot circle 2, put the hand in opening 12 department, through setting up opening 12, increase the point of application of force, make the dismantlement of detaining circle 2 more convenient.

It is above only the utility model discloses a preferred embodiment, the utility model discloses a scope of protection does not only confine above-mentioned embodiment, the all belongs to the utility model discloses a technical scheme under the thinking all belongs to the utility model discloses a scope of protection. It should be noted that, for those skilled in the art, various modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.

Claims

1. A fire-proof curtain belt is characterized in that: including rand (1) and knot circle (2), rand (1) and the mutual lock of knot circle (2), detain circle (2) towards one side fixedly connected with annular piece (3) of rand (1), offer draw-in groove (4) that are used for holding annular piece (3) on rand (1), when rand (1) is shelved on the roman pole, the extruded effort is applyed to annular piece (3) in the stress concentration department of rand (1).

2. The fire-retardant curtain belt according to claim 1, wherein: rand (1) is including rib (5) and arc portion (6), fixedly connected with boss (7) on detaining circle (2), offer recess (8) that are used for holding boss (7) on rib (5).

3. The fire-retardant curtain belt according to claim 2, wherein: the annular block (3) is in a major arc shape, and the reinforcing block (7) is located between two ends of an opening of the annular block (3).

4. The fire-retardant curtain belt according to claim 2, wherein: seted up on reinforcing portion (5) with communicating square groove (9) of recess (8), fixedly connected with abaculus (10) on square groove (9) inner wall, abaculus (11) that are used for holding abaculus (10) are seted up towards one side of abaculus (10) in reinforcing block (7), the thickness of abaculus (10) is greater than the groove width of square groove (9).

5. The fire-retardant curtain tape according to claim 2, wherein: an opening (12) which is arranged corresponding to the reinforcing part (5) is formed on the peripheral wall of the buckling ring (2) in a concave mode.

6. The fire-retardant curtain belt according to claim 1, wherein: the wear-resistant coating is coated on the peripheral walls of the clamping ring (1) and the buckling ring (2), and the wear-resistant coating is epoxy resin.