CN215485728U - Type of making an uproar timber that opens and shuts falls in environmental protection - Google Patents

Abstract

The utility model discloses an environment-friendly noise-reduction type folding wooden door, which comprises: the door frame assembly comprises a door frame body and a buffer mechanism arranged on the left side of the door frame body; the wooden door assembly comprises a frame, a door core and a cushion pad, wherein the frame is arranged in the door frame body through a hinge; the buffering mechanisms are opposite to the buffering pads one by one, and each buffering mechanism comprises an accommodating frame arranged on the side wall of the doorframe body, a telescopic rod arranged in the accommodating frame, a spring arranged on the telescopic rod, a fixed block arranged at the right end of the telescopic rod and a rubber pad arranged on the fixed block; according to the utility model, the arrangement that the door core comprises the guard plate, the sound absorption pad and the supporting block is favorable for ensuring the structural strength of the wooden door and simultaneously increasing the sound insulation performance of the device; include the reinforcement frame of embedded on the frame and install the setting at the rubber inside lining in the reinforcement frame through the blotter, be favorable to increasing the life of rubber inside lining, prevent that the striking from damaging the frame.

Description

Type of making an uproar timber that opens and shuts falls in environmental protection

Technical Field

The utility model relates to the technical field of wooden doors, in particular to an environment-friendly noise-reduction type folding wooden door.

Background

Wooden doors, i.e. wooden doors. It can be divided into many kinds according to the material, process and use. The wood door is mainly divided into a wood door and a wood composite door; the door core of the solid wood composite door is formed by bonding pine, fir or imported filling materials and the like. And (3) externally pasting a density board and a solid wood veneer, performing high-temperature hot pressing to obtain the wood veneer, and sealing edges by using solid wood lines. Generally, the core of a high-grade solid wood composite door is mostly high-quality white pine, and the surface of the high-grade solid wood composite door is a solid wood veneer. The white bulk density is small, the weight is light, and the water content is easy to control, so that the finished door is light in weight and is not easy to deform and crack. In addition, the solid wood composite door also has the characteristics of heat preservation, impact resistance, flame retardance and the like, and the sound insulation effect is basically the same as that of a solid wood door; with the requirement of the state on the environmental protection policy, the wooden door is made of environmental protection materials which are increasingly required.

But the timber door frame and door plant striking can produce great noise when opening and shutting, and prior art adopts the silica gel strip to fill the crack mostly, and silica gel can harden along with the live time and influence the noise reduction effect and need frequently change, therefore we propose one kind for the type of making an uproar timber that opens and shuts of falling of environmental protection.

Disclosure of Invention

The utility model aims to provide an environment-friendly noise-reduction type opening and closing wooden door, which solves the problems in the background art.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a type of making an uproar timber that opens and shuts falls in environmental protection, includes:

the door frame assembly comprises a door frame body and a buffer mechanism arranged on the left side of the door frame body;

the wooden door assembly comprises a frame, a door core and a cushion pad, wherein the frame is arranged in the door frame body through a hinge;

wherein, buffer gear and cushion position one-to-one, buffer gear including install the frame that holds of door frame body lateral wall, install the telescopic link in holding the frame, install the spring on the telescopic link, install the fixed block at the telescopic link right-hand member and install the rubber pad on the fixed block.

Preferably, the door core comprises two symmetrically arranged guard plates, a sound absorption pad arranged between the guard plates and a supporting block arranged between the two guard plates.

Preferably, the cushion pad includes a reinforcing frame embedded in the frame and a rubber lining installed in the reinforcing frame.

Preferably, buffer gear and cushion quantity are four, and buffer gear and cushion distribute two apex angles and middle part about door frame body and frame left side respectively.

Preferably, the rubber pad and the fixed block are fixedly connected through a bolt, and the reinforcing frame and the rubber lining are fixedly connected through a bolt.

Compared with the prior art, the utility model has the following beneficial effects: the door core comprises two symmetrically arranged guard plates, a sound absorption pad arranged between the guard plates and a supporting block arranged between the two guard plates, so that the structural strength of the wooden door is ensured, and the sound insulation performance of the device is improved; the arrangement of the cushion pad comprising the reinforcing frame embedded in the frame and the rubber lining arranged in the reinforcing frame is beneficial to prolonging the service life of the rubber lining and preventing the frame from being damaged by impact; be four through buffer gear and cushion quantity, and buffer gear and cushion distribute respectively in door frame body and frame left side about two apex angles and the setting at middle part, be favorable to the multi-angle to absorb the impact force, prevent to use for a long time and lead to the damage of door plant to subside the scheduling problem, lead to the loss of buffer gear function.

Drawings

Other features, objects and advantages of the utility model will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:

FIG. 1 is an overall installation view of the present invention;

FIG. 2 is a schematic view of a door frame assembly according to the present invention;

FIG. 3 is a schematic view of a wood door assembly of the present invention;

FIG. 4 is an installation view of the cushion mechanism and cushion of the present invention;

fig. 5 is a view showing the construction of the door core of the present invention.

In the figure: 100. door frame subassembly, 110, door frame body, 120, buffer gear, 121, hold frame, 122, telescopic link, 123, spring, 124, fixed block, 125, rubber pad, 200, timber subassembly, 210, frame, 220, door core, 221, backplate, 222, sound absorbing pad, 223, supporting shoe, 230, blotter, 231, reinforcing frame, 232, rubber inside lining.

Detailed Description

In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the utility model easy to understand, the utility model is further described with the specific embodiments.

The utility model provides an environment-friendly noise-reduction type opening and closing wooden door which can effectively reduce noise generated by opening and closing of the wooden door.

Referring to fig. 1-5, there are shown schematic structural views of an environment-friendly noise-reducing type folding wood door according to an embodiment of the present invention, and referring to fig. 1-5, a main body of the environment-friendly noise-reducing type folding wood door includes a door frame assembly 100 and a wood door assembly 200.

The door frame assembly 100 is used for supporting the installation of the wooden door assembly 200, specifically, the door frame assembly 100 comprises a door frame body 110 and a buffer mechanism 120 arranged on the left side of the door frame body 110, the buffer mechanism 120 is opposite to a buffer cushion 230, the buffer mechanism 120 comprises an accommodating frame 121 arranged on the side wall of the door frame body 110, a telescopic rod 122 arranged in the accommodating frame 121, a spring 123 arranged on the telescopic rod 122, a fixed block 124 arranged at the right end of the telescopic rod 122 and a rubber cushion 125 arranged on the fixed block 124, when in use, the door frame assembly 100 is firstly arranged in a door opening, then the wooden door assembly 200 is arranged in the door frame assembly 100 through a hinge, when the wooden door assembly 200 is opened and closed to impact the door frame, firstly the door frame is knocked down on the rubber cushion 125 of the buffer mechanism 120, the impact force is sequentially transmitted to the telescopic rod 122 and the spring 123 through the rubber cushion 125, and the telescopic rod 122 and the spring 123 are stressed to deform and absorb the impact force, to prevent the wooden door assembly 200 from colliding with the frame 210 to generate noise;

the wooden door assembly 200 is used for isolating noise, and particularly, the wooden door assembly 200 comprises a frame 210 installed in a door frame body 110 through a hinge, a door core 220 installed in the frame 210 and a cushion 230 installed on the door frame, when in use, the cushion mechanism 120 impacts the cushion 230 to minimize the occurrence of contrast caused by collision;

the door core 220 comprises two symmetrically arranged guard plates 221, a sound absorption pad 222 arranged between the guard plates 221 and a support block 223 arranged between the two guard plates 221, so that the strength of the wooden door structure is ensured, and the sound insulation performance of the device is improved; the buffer pad 230 comprises a reinforcing frame 231 embedded on the frame 210 and a rubber lining 232 arranged in the reinforcing frame 231, which is beneficial to prolonging the service life of the rubber lining 232 and preventing the frame 210 from being damaged by impact; the number of the buffer mechanisms 120 and the number of the buffer pads 230 are four, and the buffer mechanisms 120 and the buffer pads 230 are respectively distributed at the upper, lower, top and middle positions of the left sides of the doorframe body 110 and the frame 210, so that the impact force can be absorbed at multiple angles, and the problems of damage and settlement of the door panel and the like caused by long-time use are prevented, and the function of the buffer mechanisms 120 is lost; the rubber pad 125 and the fixing block 124 are fixedly connected through a bolt, and the reinforcing frame 231 and the rubber lining 232 are fixedly connected through a bolt, so that the rubber pad 125 and the rubber lining 232 are convenient to replace.

The working principle is as follows: when the environment-friendly noise-reduction type folding wooden door is used, the door frame assembly 100 and the wooden door assembly 200 are installed firstly, when the wooden door assembly 200 is opened again and collides with the door frame assembly 100, the collision between the buffer mechanism 120 and the buffer pad 230 replaces the direct devices of the wooden door assembly 200 and the door frame assembly 100 so as to reduce the noise generated by folding and unfolding the wooden door, and because the door core 220 of the wooden door assembly 200 is embedded with the sound absorption pad 222 and the support block, the sound insulation effect of the wooden door assembly 200 can be effectively improved, and the structural rigidity of the wooden door assembly 200 is ensured.

While there have been shown and described what are at present considered the fundamental principles and essential features of the utility model and its advantages, it will be apparent to those skilled in the art that the utility model is not limited to the details of the foregoing exemplary embodiments, but is capable of other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims (5)

1. The utility model provides a type of making an uproar timber that opens and shuts falls in environmental protection which characterized in that includes:

a doorframe assembly (100) comprising a doorframe body (110) and a buffering mechanism (120) disposed on the left side of the doorframe body (110);

the wooden door assembly (200) comprises a frame (210) arranged in a door frame body (110) through a hinge, a door core (220) arranged in the frame (210) and a buffer cushion (230) arranged on the door frame;

the buffer mechanisms (120) are opposite to the cushion pads (230) one by one, and each buffer mechanism (120) comprises an accommodating frame (121) arranged on the side wall of the door frame body (110), an expansion rod (122) arranged in the accommodating frame (121), a spring (123) arranged on the expansion rod (122), a fixed block (124) arranged at the right end of the expansion rod (122) and a rubber pad (125) arranged on the fixed block (124).

2. An environmental-friendly noise-reducing type opening and closing wooden door according to claim 1, characterized in that the door core (220) comprises two symmetrically arranged guard plates (221), a sound absorption pad (222) arranged between the guard plates (221) and a supporting block (223) arranged between the two guard plates (221).

3. The environmentally friendly noise reduction type wood door as claimed in claim 1, wherein the buffer (230) comprises a reinforcing frame (231) embedded in the frame (210) and a rubber lining (232) installed in the reinforcing frame (231).

4. The environment-friendly noise-reducing type opening and closing wooden door as claimed in claim 1, wherein the number of the buffering mechanisms (120) and the number of the buffering pads (230) are four, and the buffering mechanisms (120) and the buffering pads (230) are respectively distributed at the upper top corner, the lower top corner and the middle part of the left side of the door frame body (110) and the left side of the frame (210).

5. The environment-friendly noise-reducing type opening and closing wooden door as claimed in claim 3, wherein the rubber gasket (125) and the fixing block (124) are fixedly connected through bolts, and the reinforcing frame (231) and the rubber lining (232) are fixedly connected through bolts.

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