CN109797898B

CN109797898B - House ceiling structure

Info

Publication number: CN109797898B
Application number: CN201811593786.7A
Authority: CN
Inventors: 高乐秀; 陈兆林; 黄云福; 诸云芹; 诸葛森豪
Original assignee: Zhejiang Zhaobo Construction Co Ltd
Current assignee: Zhejiang Zhaobo Construction Co Ltd
Priority date: 2018-12-25
Filing date: 2018-12-25
Publication date: 2020-09-01
Anticipated expiration: 2038-12-25
Also published as: CN109797898A

Abstract

The invention relates to the field of interior decoration, in particular to a suspended ceiling structure of a house, which comprises a hanging rod, a main keel, a triangular keel and a square plate, wherein the triangular keel comprises a main sheet body and a spacer, the main sheet body is bent to form a main structure with a triangular section, two sides of the main sheet body are bent and then mutually close to each other to form a bayonet, the spacer is positioned in the main sheet body and is vertical to a bottom plate opposite to the bayonet, one end of the spacer, which is close to the bayonet, is positioned between the bayonets, and the bayonet is divided into a first bayonet and a second bayonet by; two side plates of a bottom plate in the main plate body are side plates, an elastic clamping head is arranged on the inner side of each side plate, and the clamping and connecting plate is in a shape matched and clamped with the elastic clamping head; the elastic chuck comprises a connecting part, a clamping part and a guiding part which are integrally connected and sequentially arranged, wherein one end of the connecting part, which is far away from the clamping part, is fixedly connected with the inner side wall of the side plate; the clamping portion inclines from the spacer to the connecting portion and from the bayonet to the bottom plate, and the guiding portion inclines from the spacer to the connecting portion and from the bottom plate to the bayonet.

Description

House ceiling structure

Technical Field

The invention relates to the field of interior decoration, in particular to a suspended ceiling structure of a house.

Background

In interior decoration, a house suspended ceiling is a very important decoration project, has the functions of heat preservation, heat insulation, sound insulation and sound absorption, and is also a hidden layer of projects such as electric, ventilation and air conditioning, communication, fire prevention and alarm pipeline equipment. The integrated ceiling is a ceiling structure commonly used in a suspended ceiling, is simple to install, flexible to arrange and convenient to maintain, and gradually becomes the mainstream of suspended ceilings of toilets and kitchens.

As shown in fig. 1, the existing integrated suspended ceiling comprises a suspension rod 1, a main suspension part 2, a main keel 3, a triangular suspension part 4, a triangular keel 5 and a square plate 6, wherein the suspension rod 1 is vertically suspended below a roof slab through expansion bolts, the main suspension part 2 is connected below the suspension rod 1, the main keel 3 is suspended below the suspension rod 1 through the main suspension part 2, the main keels 3 are arranged in an equidistant and parallel mode, the upper part of the triangular suspension part 4 is hooked on the main keel 3, and the triangular keel 5 is clamped below the triangular suspension part 4. The triangular keel 5 is formed by bending a plate, and the specific structure can refer to the structure of the triangular keel in the invention patent with the publication number of CN 204804142U. As shown in fig. 2, the edge of the square plate 6 is bent to one side to form a clamping plate 61, and the clamping plate 61 is inserted into and clamped in the bayonet 51 under the triangular keel 5, so as to fix the square plate 6 and splice the square plate 6.

The main hanger 2 can be referred to as a connecting member 12 in the patent publication CN 105386556A. The structure of the triangular hanging piece 4 can refer to the triangular hanging piece 6 in the invention patent with the publication number of CN 207776217U.

As shown in fig. 1 and 2, the triangular keel 5 is overlapped below the main keel 3 through the triangular hanging part 4, so that the distance between the triangular keels 5 can be moved, but when the clamping plate 61 of the square plate 6 is inserted and clamped in the bayonet 51 below the triangular keel 5, the distance between the triangular keels 5 can be ensured by the clamping and clamping action of the bayonet 51. However, the square plate 6 is installed one by one in the installation process, two clamping plates 61 need to be installed in one bayonet 51, the two clamping plates 61 are not isolated from each other, and when the second clamping plate 61 is clamped in the bayonet 51, the first clamping plate 61 may be loosened relative to the bayonet 51; and after second joint board 61 inserts in bayonet 51, the position of second square plate 6 still need be adjusted, and second joint board 61 can produce relative slip with first joint board 61, and under the chucking effect of bayonet 51 of triangular keel 5, the frictional force between two joint boards 61 is great, adjusts difficult relatively.

Disclosure of Invention

The invention aims to provide a house suspended ceiling structure, which separates two clamping plates in the same clamping port from each other, and achieves the effects of quickly installing square plates and preventing the square plates from interfering with each other.

The above object of the present invention is achieved by the following technical solutions:

the utility model provides a house suspended ceiling structure, including the jib, the main joist, triangular keel and square slab, the jib passes through the vertical below of hanging in room roof board of expansion bolts, the below at the jib is connected to the main joist, equidistance and parallel arrangement between the main joist, triangular keel connects the below at the main joist, triangular keel and main joist perpendicular setting of each other, the border part of square slab turns over on and forms the joint board, triangular keel includes the main leaf body and spacer, the main leaf body is buckled and is formed the cross-section and be triangle-shaped's main structure, be close to mutually behind the both sides of the main leaf body and form the bayonet socket, the spacer is located the inside of the main leaf body and the spacer perpendicular to and the bottom plate relative with the bayonet socket, the spacer is located between the bayonet socket near the one end of bayonet socket, the spacer.

Through adopting above-mentioned technical scheme, when the installation square plate, the joint board of two square boards of joint in every triangular keel is gone into from first bayonet socket and second bayonet socket card respectively, and the joint board of two square boards can separate through the spacer like this, mutually noninterfere between two square boards, can not influence the position of another square board like this when installing and adjusting one of them square board.

The invention is further configured to: the spacer that sets up on every triangle fossil fragments has a plurality ofly, and a plurality of spacers interval sets up.

Through adopting above-mentioned technical scheme, the material that can save the spacer is set up in the interval of spacer to also can play same interval effect.

The invention is further configured to: the spacer is detachably and fixedly connected with the bottom plate, penetrates through the bottom plate and is inserted into the main body from the outer side of the main body.

Through adopting above-mentioned technical scheme, the spacer of being convenient for is fixed with the triangle fossil fragments, is convenient for fix the spacer on the triangle fossil fragments fast and stably to can reduce the processing degree of difficulty of spacer and triangle fossil fragments.

The invention is further configured to: two side plates of the bottom plate in the main plate body are side plates, an elastic clamping head is arranged on the inner side of each side plate, and the clamping plate is provided with a shape matched and clamped with the elastic clamping head.

Through adopting above-mentioned technical scheme, mainly utilize the elasticity dop to come the joint board of the fixed square slab of joint in the inside of triangular keel, just so can reduce the chucking dynamics of first bayonet socket and second bayonet socket department, be convenient for reduce the frictional force between bayonet socket department triangular keel and the joint board when non-joint state, conveniently remove the position of square slab in order to adjust the square slab.

The invention is further configured to: the elastic chuck comprises a connecting part, a clamping part and a guiding part which are integrally connected and sequentially arranged, wherein one end of the connecting part, which is far away from the clamping part, is fixedly connected with the inner side wall of the side plate; the clamping portion inclines from the spacer to the connecting portion and from the bayonet to the bottom plate, and the guiding portion inclines from the spacer to the connecting portion and from the bottom plate to the bayonet.

By adopting the technical scheme, when the square plate is installed, the clamping plate is firstly contacted with the guide part, the clamping plate extrudes the guide part to deform and move towards the direction far away from the clamping plate along with the gradual upward movement of the clamping plate, and the part of the clamping plate, which is matched with the elastic clamping head, is finally contacted and clamped with the clamping part; when relative triangular keel moves the square plate downwards, joint portion and joint board butt along with joint board downstream, joint board butt joint portion makes joint portion super far away from the direction deformation of joint board, and final joint board breaks away from with joint portion.

The invention is further configured to: the curb plate has seted up the hole of stepping down in the installation department of elasticity dop, and guide portion stretches out from the inside in the hole of stepping down, and the one end that guide portion stretched out the hole of stepping down is connected with the stay cord, the free end of stay cord passes the bottom plate from the outside and stretches out from the bayonet socket.

Through adopting above-mentioned technical scheme, when the below of the complete joint of square slab at triangular keel, the stay cord is stimulateeed downwards, and the stay cord drives guide portion and joint portion and warp towards the direction of keeping away from the joint board for joint portion breaks away from the joint board, just so can detach the square slab from triangular keel, greatly reduced the degree of difficulty of dismantling the square slab.

The invention is further configured to: resilient clips are provided at the spaces between the spacers.

Through adopting above-mentioned technical scheme, the setting of elasticity dop can not take place to interfere with the spacer to the position with elasticity dop looks adaptation on the joint plate also can not take place to interfere with the spacer.

The invention is further configured to: the clamping plate is provided with a clamping groove, and the clamping groove is clamped with the transition connection part of the clamping part and the guiding part.

Through adopting above-mentioned technical scheme, draw-in groove and joint looks adaptation can reduce the processing degree of difficulty of joint board, reduce the processing cost.

In summary, the present invention has the following technical effects:

1. the partition piece is arranged at the bayonet of the triangular keel, and the bayonet is divided into the first bayonet and the second bayonet by the partition piece, so that the effect of completely isolating the two square plates is achieved in the process of mounting the square plates, and the two square plates are ensured not to interfere with each other in the mounting and dismounting processes;

2. the elastic clamping head is arranged on the inner side wall of the side plate, the elastic clamping head is utilized to play a main clamping role on the square plate, and the clamping force of the clamping opening on the clamping plate can be reduced, so that the resistance between the clamping plate and the clamping opening in a non-clamping state is reduced, and the position of the clamping plate is convenient to adjust;

3. through connecting a stay cord on guide portion, when square plate and triangular keel are in joint fixed state, utilize the stay cord can drive the elastic chuck fast and warp and keep away from the joint board to make the square plate can follow triangular keel and locate quick the separation.

Drawings

FIG. 1 is a schematic diagram of a three-dimensional structure in the prior art;

FIG. 2 is a schematic cross-sectional view of a prior art triangular keel;

FIG. 3 is a schematic of the three-dimensional structure of the present invention;

FIG. 4 is a schematic view of the connection of the triangular keel and the square plate;

figure 5 is a schematic cross-sectional view of a triangular keel according to the invention;

fig. 6 is an enlarged view of a portion a in fig. 4.

In the figure, 1, a suspender; 2. a main hanger; 3. a main keel; 4. a triangular hanger; 5. a triangular keel; 51. a bayonet; 511. a first bayonet; 512. a second bayonet; 52. a main sheet body; 521. a base plate; 522. two side plates; 5221. a hole of abdication; 523. a clamping hole; 53. a spacer; 531. a baffle plate; 532. buckling; 54. an elastic chuck; 541. a connecting portion; 542. a clamping part; 543. a guide section; 544. pulling a rope; 6. a square plate; 61. a clamping and connecting plate; 611. a clamping groove.

Detailed Description

As shown in fig. 3, the invention introduces a house suspended ceiling structure, which comprises a hanger rod 1, main keels 3, triangular keels 5 and square plates 6, wherein the hanger rod 1 is vertically hung below a house roof plate through expansion bolts, the main keels 3 are horizontally and parallelly arranged, the triangular keels 5 and the main keels 3 are mutually vertical, the main keels 3 are hung below the hanger rod 1, the triangular keels 5 are fixed below the main keels 3, and the square plates 6 are clamped and fixed below the triangular keels 5.

In the present embodiment, as shown in fig. 3, the main joist 3 is connected to the suspension bar 1 via the main hanger 2, and the triangular joist 5 is connected to the main joist 3 via the triangular hanger 4. The main hanger 2 can be referred to as a connecting member in the patent publication No. CN105386556A, the triangular hanger 4 can be referred to as a triangular hanger in the patent publication No. CN207776217U, and the specific connection mode can be referred to the above patent. Of course, the connection mode between the main keel 3 and the suspension rod 1 is not limited to the structure of the main hanger 2, and the connection mode between the triangular keel 5 and the main keel 3 is not limited to the structure of the triangular hanger 4, and may be used for connection and fixation.

As shown in fig. 5, the triangular keel 5 includes a main body 52, the main body 52 is bent to form a main structure with a triangular cross section, two sides of the main body 52 are bent to form bayonets 51, and the bayonets 51 face downward when the triangular keel 5 is in an installation state; edge parts of four sides of the square plate 6 bend towards one side to form a clamping plate 61, the clamping plates 61 of the square plates 6 on two sides of the triangular keel 5 are inserted into the triangular keel 5 from the bayonet 51, and the clamping plates 61 are clamped through the bayonet 51.

As shown in fig. 5, in order to avoid contact interference between the clamping plates 61 of two different square plates 6, a spacer 53 is arranged in the triangular keel 5, the main body 52 comprises a bottom plate 521 and two side plates 522, the spacer 53 is positioned in the main body 52 and is perpendicular to the bottom plate 521, one end of the spacer 53 close to the bayonet 51 is positioned between the bayonets 51, the spacer 53 divides the bayonet 51 into a first bayonet 511 and a second bayonet 512, and the clamping plates 61 of two different square plates 6 are respectively inserted into the first bayonet 511 and the second bayonet 512. Just so can separate two joint boards 61 through spacer 53, utilize first bayonet 511 and second bayonet 512 with joint board 61 butt chucking to can not influence the stability of another square plate 6 when adjusting the position of square plate 6 or installing, dismantling square plate 6 yet.

As shown in fig. 4, the spacers 53 may be provided discontinuously, that is, the spacers 53 include a plurality of spacers 53, and the spacers 53 are provided at intervals, so that the strength of the main body 52 can be improved, the material of the spacers 53 can be saved, and the spacers can also serve as the intervals.

As shown in fig. 5, the spacer 53 and the main body 52 may be detachably and fixedly connected, which facilitates the installation of the spacer 53 and the main body 52 and is also beneficial to reducing the processing difficulty and the processing cost of the spacer 53 and the main body 52. In the invention, the spacer 53 is connected with the main sheet body 52 in a clamping manner, the upper end of the spacer 53 is provided with the baffle 531, two buckles 532 are fixedly arranged below the baffle 531, the bottom plate 521 is provided with the clamping holes 523, and the buckles 532 are inserted into the clamping holes 523 and buckled. Of course, the manner of detachably fixing the spacer 53 to the main body 52 is not limited to the above-described structure.

As shown in fig. 5, when the engagement plate 61 is engaged and fixed by the first or second engagement holes 511 and 512, the square plate 6 is more stable when the engagement degree is tight, but the frictional force between the engagement plate 61 and the main body 52 is large, and the difficulty in mounting, detaching, and adjusting the square plate 6 is large. In order to solve the above problem, as shown in fig. 5, elastic clips 54 may be disposed on the inner sides of the side plates 522, and the clamping plate 61 may have a shape adapted to the elastic clips 54. Utilize elasticity dop 54 and joint plate 61's joint effect, elasticity dop 54 can play the effect that main support hung to connect to square plate 6, and bayonet 51 can reduce even bayonet 51 can not carry out the joint to joint plate 61 to the joint degree of bayonet 51 to joint plate 61 like this, consequently can reduce the frictional force between bayonet 51 and the joint plate 61 by a wide margin. When clamping plate 61 is in non-clamping state with elasticity dop 54, elasticity dop 54 and clamping plate 61 butt, but frictional force is not very big, and it is still comparatively light to remove clamping plate 61 for triangular keel 5 this moment, and it is all comparatively easy to dismantle, install square plate 6 or adjust the position of square plate 6.

Since the engaging plate 61 is relatively close to the spacer 53, the elastic chucks 54 and the portions of the engaging plate 61 that are fitted to the elastic chucks 54 easily interfere with the spacer 53. To avoid this, as shown in fig. 4, the elastic chucks 54 may be provided at the intervals between the spacers 53, so that the elastic chucks 54 and the portions of the engaging plate 61 that engage with the elastic chucks 54 do not interfere with the spacers 53.

In this embodiment, as shown in fig. 5, the elastic chuck 54 includes a connecting portion 541, a clamping portion 542, and a guiding portion 543, which are integrally connected and sequentially disposed, wherein one end of the connecting portion 541 away from the clamping portion 542 is fixedly connected to an inner sidewall of the side plate 522; the engaging portion 542 is inclined from the spacer 53 toward the connecting portion 541 and toward the bottom plate 521 from the bayonet 51, and the guide portion 543 is inclined from the spacer 53 toward the connecting portion 541 and toward the bayonet 51 from the bottom plate 521. When the square plate 6 is installed, the clamping plate 61 is firstly contacted with the guide part 543, along with the gradual upward movement of the clamping plate 61, the clamping plate 61 extrudes the guide part 543 to deform and move towards the direction far away from the clamping plate 61, and the part of the clamping plate 61 matched with the elastic chuck 64 is finally contacted and clamped with the clamping part 61; when relative triangle fossil fragments 5 downstream side board 6, joint portion 542 and joint board 61 butt, along with joint board 61 downstream, joint board 61 butt joint portion 542 makes joint portion 542 super keep away from the direction deformation of joint board 61, and final joint board 61 breaks away from with joint portion 542, realizes tearing off square board 6 from triangle fossil fragments 5.

The structure of the elastic chuck 54 is not limited to the above-described structure.

As shown in fig. 5, the portion of the engaging plate 61 that is adapted to the elastic chuck 54 is a clamping groove 611 formed in the engaging plate 61, and the elastic chuck 54 is directly clamped in the clamping groove 611. In this embodiment, the portion clamped in the clamping groove 611 is a transition connection portion between the clamping portion 542 and the guiding portion 543. Therefore, the clamping groove 611 and the elastic clamping head 54 are used for adaptive clamping, the machining difficulty of the clamping plate 61 is low, and the machining cost can be reduced.

After accomplishing square plate 6 and the 5 joint of triangle fossil fragments according to above-mentioned structure, because square plate 6 is whole to be located the below of triangle fossil fragments 5, and must move down square plate 6 relatively when detaching square plate 6 and triangle fossil fragments 5 again, consequently when square plate 6 is installed in triangle fossil fragments 5 below completely, square plate 6 does not have the place of atress to make pulling square plate 6 move down, it is very difficult to dismantle, it could just to need to demolish some with the other decoration positions on border, and still must demolish square plate 6 piece by piece, it is very inconvenient.

In order to solve the above problem, as shown in fig. 6, the side plate 522 is provided with a yielding hole 5221 at the mounting position of the elastic chuck 54, the guide portion 543 extends from the interior of the yielding hole 5221, one end of the guide portion 543 extending out of the yielding hole 5221 is connected with a pulling rope 544, and as shown in fig. 5, the free end of the pulling rope 544 passes through the bottom plate 521 from the outside and extends out of the bayonet 51. When the complete joint of square plate 6 is in the below of triangular keel 5, pulling rope 544 downwards, rope 544 drives guide portion 543 and joint portion 542 and warp towards the direction of keeping away from joint plate 61 for joint portion 542 breaks away from joint plate 61, just so can detach square plate 6 from triangular keel 5, greatly reduced the difficulty of dismantling square plate 6. Even when a certain position in the middle of the suspended ceiling is damaged, the fault position and the adjacent square plate 6 can be detached in a mode of pulling the pull rope 544, so that the suspended ceiling is simple and convenient and is convenient to operate.

The present embodiment is only for explaining the present invention, and it is not limited to the present invention, and those skilled in the art can make modifications of the present embodiment without inventive contribution as needed after reading the present specification, but all of them are protected by patent law within the scope of the claims of the present invention.

Claims

1. A house suspended ceiling structure comprises a hanging rod (1), a main keel (3), triangular keels (5) and square plates (6), wherein the hanging rod (1) is vertically hung below a house roof plate through expansion bolts, the main keel (3) is connected below the hanging rod (1), the main keels (3) are arranged at equal intervals and in parallel, the triangular keel (5) is connected below the main keel (3), the triangular keel (5) and the main keel (3) are vertically arranged, the edge part of the square plate (6) is turned upwards to form a clamping plate (61), the house suspended ceiling structure is characterized in that the triangular keel (5) comprises a main plate body (52) and a spacer (53), the main plate body (52) is bent to form a main structure with a triangular cross section, two sides of the main plate body (52) are bent to be close to each other to form a bayonet (51), the spacer (53) is positioned inside the main plate body (52) and is perpendicular to a bottom plate (521) opposite to the bayonet (51), one end of the spacer (53) close to the bayonets (51) is positioned between the bayonets (51), and the spacer (53) divides the bayonets (51) into a first bayonet (511) and a second bayonet (512); a plurality of spacers (53) are arranged on each triangular keel (5), and the spacers (53) are arranged at intervals; two side plates of a middle bottom plate (521) of the main plate body (52) are side plates (522), an elastic clamping head (54) is arranged on the inner side of each side plate (522), and the clamping plate (61) is in a shape matched and clamped with the elastic clamping head (54); the elastic clamping head (54) comprises a connecting part (541), a clamping part (542) and a guiding part (543) which are integrally connected and sequentially arranged, wherein one end of the connecting part (541) far away from the clamping part (542) is fixedly connected with the inner side wall of the side plate (522); the engaging portion (542) is inclined from the spacer (53) toward the connecting portion (541) and from the bayonet (51) toward the base plate (521), and the guide portion (543) is inclined from the spacer (53) toward the connecting portion (541) and from the base plate (521) toward the bayonet (51).

2. A suspended ceiling structure for houses as claimed in claim 1, wherein the spacer (53) is detachably and fixedly connected to the bottom plate (521), and the spacer (53) passes through the bottom plate (521) and is inserted into the inside of the main body (52) from the outside of the main body (52).

3. The suspended ceiling structure of a house as claimed in claim 1, wherein the side plate (522) is provided with a yielding hole (5221) at the installation position of the elastic clamping head (54), the guide part (543) extends from the interior of the yielding hole (5221), one end of the guide part (543) extending out of the yielding hole (5221) is connected with a pulling rope (544), and the free end of the pulling rope (544) passes through the bottom plate (521) from the outside and extends out of the bayonet (51).

4. A suspended ceiling structure for houses according to claim 2 or 3, characterised in that the resilient clips (54) are provided at the intervals between the spacers (53).

5. The suspended ceiling structure of a house as claimed in claim 4, wherein the clamping plate (61) is provided with a clamping groove (611), and the clamping groove (611) is clamped with the transition joint of the clamping portion (542) and the guiding portion (543).