Suspended ceiling connecting structure

Abstract

The utility model relates to the technical field of indoor suspended ceilings, in particular to a suspended ceiling connecting structure which comprises a fixing rod, a connecting piece, a connecting piece and a connecting piece. The supporting piece is arranged on the fixing rod in a sleeving manner; the abutting piece is arranged on the supporting piece, is obliquely arranged relative to the fixing rod and is used for abutting against the indoor top surface; the locking piece is arranged on the fixing rod in a sleeving mode and used for being connected with the supporting piece in an abutting mode. According to the suspended ceiling connecting structure, the abutting piece and the fixing rod are connected through the supporting piece, when the abutting piece acts on the indoor top face, counter-acting force can be transmitted back, and the counter-acting force can support the fixing rod on one hand and can promote the fixing rod to tend to be in a vertical state on the other hand; the inclination degree of a fixing rod of a suspended ceiling in the prior art is reduced, and the problem that the instability of the bottom end of the fixing rod is high is solved.

Description

Technical Field

[0001] The utility model relates to the technical field of indoor suspended ceilings, and more specifically, to a suspended ceiling connection structure. Background Art

[0002] The suspended ceiling is one of the most common decorative structures in interior decoration. The suspended ceiling structure usually includes a suspended ceiling connection structure, a supporting frame and a suspended ceiling panel. The suspended ceiling connection structure is used to connect the supporting frame. The supporting frame is placed horizontally on the suspended ceiling connection structure. The suspended ceiling panel is then placed on the supporting frame. The suspended ceiling panel can be fixed on the ceiling surface of the room to hide indoor ventilation ducts, water pipes and other structures to beautify the indoor environment.

[0003] Before installing the existing ceiling structure, workers usually need to drill fixing holes on the indoor ceiling surface, and then drive expansion screws into the fixing holes for subsequent fixing of the fixing rods of the ceiling structure. However, in actual implementation, due to manual upward drilling, the fixing holes are usually tilted, and the fixing rods will be tilted accordingly after being fixed.

[0004] In addition, when installing an indoor ceiling, in order to hide the pipe structure above, it is usually necessary to set the length of the fixing rod to about 1 meter, and the top of the fixing rod is fixed only by an expansion screw, which makes the bottom of the fixing rod more mobile and the subsequent fixing of the ceiling support frame is more unstable. Utility Model Content

[0005] The main purpose of the utility model is to provide a ceiling connection structure, which is used to reduce the degree of inclination of the fixing rod of the ceiling in the prior art and to solve the problem of high instability of the bottom end of the fixing rod.

[0006] In order to solve the above technical problems, a ceiling connection structure is proposed, comprising: a fixing rod, used to be fixed on the indoor ceiling;

[0007] A support member, sleeved on the fixing rod;

[0008] A supporting member, arranged on the supporting member, arranged obliquely compared to the fixing rod, and used for abutting against the indoor ceiling;

[0009] A locking member is sleeved on the fixing rod and is used for abutting against the supporting member.

[0010] In any of the above technical solutions, further, the abutting member is provided in plurality, and the plurality of abutting members are evenly arranged on the supporting member in a circumference.

[0011] In any of the above technical solutions, further, the abutting member and the supporting member are integrally connected.

[0012] In any of the above technical solutions, further, the support member includes a first ring member and a second ring member;

[0013] The first ring member is sleeved on the fixing rod, and the second ring member is sleeved on the first ring member. The first ring member is made of a flexible material, and the second ring member is made of a hard material.

[0014] In any of the above technical solutions, further, it also includes:

[0015] The limiting member is sleeved on the supporting member, and the top surface of the limiting member is higher than the top surface of the supporting member.

[0016] In any of the above technical solutions, further, a conical surface is provided on the top of the limiting member.

[0017] In any of the above technical solutions, further, it also includes: a fixing bolt;

[0018] The support member is provided with a threaded hole, the limiting member is provided with a strip groove, and the fixing bolt is used to fix the relative positions of the support member and the limiting member.

[0019] The beneficial effects are:

[0020] 1. The ceiling connection structure of the utility model fixes the abutting member through the supporting member, so that the reaction force after the abutting member abuts against the indoor ceiling can be transmitted to the fixing rod through the supporting member. On the one hand, another supporting point can be provided for the fixing rod in addition to the fixing point on the top surface, so that the fixing rod is fixed at two places in the up and down directions, thereby improving the stability of the bottom of the fixing rod; on the other hand, through the action of the abutting member and the abutting connection being set on the inclined side of the fixing rod, a force to make the fixing rod vertical can be provided to the fixing rod, so as to promote the fixing rod to be vertical;

[0021] 2. Subsequently, multiple abutments are evenly arranged on the circumference of the fixing rod. Since multiple abutments are coaxially arranged on the fixing rod through the supporting member, the abutment on the inclined side of the fixing rod contacts the indoor ceiling first, so that the deformation degree of the abutment on this side is larger than that of the abutment on the other side. This can make the fixing rod vertical as a whole, which is convenient for repeated arrangement of the ceiling connection structure and installation. Furthermore, multiple abutments can be arranged to provide support for the fixing rod on the circumference of the fixing rod at the supporting member, further improving the stability of the bottom of the fixing rod. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0023] Figure 1 It is a three-dimensional structural schematic diagram of a ceiling connection structure of the utility model;

[0024] Figure 2 The utility model is a cross-sectional structural schematic diagram of a suspended ceiling connection structure.

[0025] The following are the descriptions of the reference numerals:

[0026] 1. Fixing rod;

[0027] 2. Support member; 201. First ring member; 202. Second ring member;

[0028] 3. abutting member; 301. a first arc segment; 302. a second arc segment;

[0029] 4. Locking parts;

[0030] 5. Limiting parts;

[0031] 6. Fix the bolts. DETAILED DESCRIPTION

[0032] Below, the example embodiments according to the present application will be described in detail with reference to the accompanying drawings. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments of the present application, and it should be understood that the present application is not limited to the example embodiments described herein. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model.

[0033] It should be noted that, as shown in this application and claims, unless the context clearly indicates an exception, the words "a", "an", "a kind" and / or "the" do not specifically refer to the singular, but may also include the plural. Generally speaking, the terms "include" and "comprise" only indicate the inclusion of clearly identified steps and elements, and these steps and elements do not constitute an exclusive list, and the method or device may also include other steps or elements.

[0034] If the embodiments of the present invention involve directional indications (such as up, down, left, right, front, back, etc.), the directional indications are only used to explain the relative position relationship, movement status, etc. between the components under a certain specific posture (as shown in the accompanying drawings). If the specific posture changes, the directional indications will also change accordingly.

[0035] In the present invention, unless otherwise clearly specified and limited, the terms "connection", "fixation", etc. should be understood in a broad sense. For example, "fixation" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements, unless otherwise clearly defined. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0036] In addition, if there are descriptions involving "first", "second", etc. in the embodiments of the utility model, the descriptions of "first", "second", etc. are only used for descriptive purposes and cannot be understood as indicating or implying their relative importance or implicitly indicating the number of technical features indicated. Therefore, the features defined as "first" and "second" may explicitly or implicitly include at least one of the features. In addition, the meaning of "and / or" appearing in the full text includes three parallel schemes. Taking "A and / or B" as an example, it includes scheme A, or scheme B, or a scheme that satisfies both A and B. In addition, the technical solutions between the various embodiments can be combined with each other, but it must be based on the ability of ordinary technicians in this field to implement. When the combination of technical solutions is contradictory or cannot be implemented, it should be deemed that such a combination of technical solutions does not exist and is not within the scope of protection required by the utility model.

[0037] The utility model proposes a ceiling connection structure, in which a supporting member 3 and a fixing rod 1 are connected by a supporting member 2. When the supporting member 3 acts on the indoor ceiling, a reaction force is transmitted back. On the one hand, the reaction force can support the fixing rod 1, and on the other hand, it can cause the fixing rod 1 to tend to a vertical state.

[0038] A ceiling connection structure of the present application is described in detail through the following embodiments.

[0039] In this embodiment, if Figure 1 and Figure 2 As shown, the ceiling connection structure includes: a fixing rod 1, which is used to be fixed on the indoor ceiling;

[0040] A support member 2 is sleeved on the fixing rod 1;

[0041] The abutment member 3 is arranged on the support member 2 and is inclined relative to the fixing rod 1, so as to abut against the indoor ceiling;

[0042] The locking member 4 is sleeved on the fixing rod 1 and is used for abutting against the supporting member 2 .

[0043] In the present technical solution, the fixing rod 1 is usually a screw rod, which is vertically fixed on the top surface of the room. The support member 2 is an annular member, which is sleeved on the fixing rod 1, and the abutment member 3 is fixed on the top surface of the support member 2. The support member 2 is arranged as an arc as a whole, and specifically includes a first arc segment 301 and a second arc segment 302. The first arc segment 301 is arranged on a side close to the support member 2, and the second arc segment 302 is used to abut against the top surface of the room. The diameter of the first arc segment 301 is relatively large, and the diameter of the second arc segment 302 is relatively small. The locking member 4 is a nut, which is screwed on the fixing rod 1, and the top surface of the locking member 4 abuts against the bottom surface of the support member 2.

[0044] When in use, the position of the support member 2 is adjusted so that the abutting member 3 abuts against the indoor ceiling, and then the locking member 4 abuts against the support member 2 to fix the support member 2. Based on this position, further upward adjustment of the position of the support member 2 will shorten the distance between the support member 2 and the indoor ceiling, which will cause the abutting member 3 to further deform outward, so that the reaction force generated by the abutting member 3 on the support member 2 is further increased.

[0045] In some technical solutions, a groove is provided on the top surface of the support member 2, and the abutment member 3 is inserted into the groove, so that the two can be connected by plugging and detaching.

[0046] In this embodiment, a plurality of resisting members 3 are provided, and the plurality of resisting members 3 are evenly arranged on the supporting member 2 circumferentially.

[0047] In the present technical solution, the number of the abutting members 3 is evenly arranged on the circumference. The number of abutting members 3 is evenly arranged on the circumference. When the fixed rod 1 is tilted, the support member 2 is tilted accordingly. Since the number of abutting members 3 is evenly arranged on the support member 2, when the support member 2 is moved upward so that the abutting members 3 abut against the indoor ceiling, the number of abutting members 3 will contact the indoor ceiling in order, and the first contact will generate a reaction force first. Moreover, as the support member 2 continues to move upward, the reaction force generated by the first contact will be greater than the reaction force generated by the later contact, and the number of abutting members 3 will urge the fixed rod 1 to remain vertical as a whole.

[0048] In some technical solutions, the number of the abutting members 3 is evenly arranged around the circumference to be eight, fourteen or other.

[0049] In this embodiment, the abutting member 3 and the supporting member 2 are connected integrally.

[0050] In the present technical solution, the abutting member 3 and the supporting member 2 are processed separately, and then the abutting member 3 is welded and fixed on the top surface of the supporting member 2 .

[0051] In this embodiment, the support member 2 includes a first ring member 201 and a second ring member 202;

[0052] The first ring member 201 is sleeved on the fixing rod 1 , and the second ring member 202 is sleeved on the first ring member 201 . The first ring member 201 is made of a flexible material, and the second ring member 202 is made of a hard material.

[0053] In the present technical solution, the first ring 201 and the second ring 202 are both circularly symmetrical structures. The first ring 201 and the second ring 202 are coaxially arranged on the outside of the fixed rod 1, and the second ring 202 is sleeved on the outside of the first ring 201. The first ring 201 is made of rubber material, and the second ring 202 is made of stainless steel material.

[0054] The support member 2 is configured to have a structure of a first ring member 201 and a second ring member 202, and the first ring member 201 is configured to be made of a flexible material to avoid extrusion and deformation of the threaded structure outside the fixing rod 1, and to facilitate the rotation of the locking member 4 and other nuts on the fixing rod 1. Furthermore, the second ring member 202 is configured to be made of a hard material, which facilitates the fixation of the support member 2 and the abutting member 3, and also facilitates the transmission of the force between the abutting member 3 and the fixing rod 1.

[0055] In this embodiment, it also includes:

[0056] The limiting member 5 is sleeved on the supporting member 2 , and the top surface of the limiting member 5 is higher than the top surface of the supporting member 2 .

[0057] In the present technical solution, the stopper 5 is a circular tubular member, which is coaxially arranged on the outside of the support member 2. The stopper 5 is arranged to support the outer side surface of the abutment 3, so as to avoid excessive pressure on the connection between the abutment 3 and the support member 2 when the abutment 3 is deformed outwards, thereby reducing the possibility of the abutment 3 and the support member 2 breaking during use. Moreover, the stopper 5 can also prevent the abutment 3 from deforming outwards too much.

[0058] In this embodiment, a conical surface is provided on the top of the limiting member 5 .

[0059] In the present technical solution, the conical surface is arranged on the inner side of the tube wall of the top surface of the limiting member 5, the conical surface extends downward, and the diameter of the conical surface gradually increases from top to bottom. This arrangement adjusts the line contact or point contact between the supporting member 3 and the limiting member 5 to surface contact, thereby improving the supporting effect of the limiting member 5 on the supporting member 3.

[0060] In this embodiment, it also includes: a fixing bolt 6;

[0061] The support member 2 is provided with a threaded hole, the limiting member 5 is provided with a strip groove, and the fixing bolt 6 is used to fix the relative position of the support member 2 and the limiting member 5 .

[0062] In the present technical solution, fixing bolts 6, threaded holes and strip holes are provided so that the positions of the limiting member 5 and the supporting member 2 are relatively adjustable and can be fixed, so as to adjust the contact point between the limiting member 5 and the abutting member 3 and adjust the initial deformation position of the first arc segment 301 of the abutting member 3. In this way, when the distance between the supporting member 2 and the indoor ceiling is fixed, different positions of the limiting member 5 can cause different forces generated by the abutting member 3.

[0063] The embodiments of the present disclosure have been described above, and the above description is exemplary, not exhaustive, and is not limited to the disclosed embodiments. Many modifications and changes will be apparent to those of ordinary skill in the art without departing from the scope and spirit of the described embodiments. The selection of terms used herein is intended to best explain the principles of the embodiments, practical applications, or improvements to the technology in the market, or to enable other persons of ordinary skill in the art to understand the embodiments disclosed herein.

Claims

1. A ceiling connection structure, characterized in that: include: A fixing rod (1) is used for fixing on the indoor ceiling; A support member (2) is sleeved on the fixing rod (1); The support member (2) comprises a first ring member (201) and a second ring member (202); The first ring member (201) is sleeved on the fixing rod (1), and the second ring member (202) is sleeved on the first ring member (201); the first ring member (201) is made of a flexible material, and the second ring member (202) is made of a hard material; A supporting member (3) is provided on the supporting member (2), is inclined relative to the fixing rod (1), and is used for contacting with the indoor ceiling; A locking member (4) is sleeved on the fixing rod (1) and is used for abutting against the supporting member (2).

2. The ceiling connection structure according to claim 1, characterized in that: The supporting member (3) is provided in plurality, and the plurality of supporting members (3) are evenly arranged on the circumference of the supporting member (2).

3. The ceiling connection structure according to claim 1 or 2, characterized in that: The abutting member (3) and the supporting member (2) are integrally connected.

4. The ceiling connection structure according to claim 1, characterized in that: Also includes: The limiting member (5) is sleeved on the supporting member (2), and the top surface of the limiting member (5) is higher than the top surface of the supporting member (2).

5. The ceiling connection structure according to claim 4, characterized in that: The top of the limiting member (5) is provided with a conical surface.

6. The ceiling connection structure according to claim 4, characterized in that: Also includes: fixing bolts (6); The support member (2) is provided with a threaded hole, the limiting member (5) is provided with a strip groove, and the fixing bolt (6) is used to fix the relative position of the support member (2) and the limiting member (5).

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