CN106703573B - A kind of rotation axle construction in T-slot Fast Installation rotary door window - Google Patents

Abstract

The invention discloses a rotating shaft structure for quickly installing a rotating door and window in a T-shaped slot, which includes a T-shaped head structure. The T-shaped head is provided with a sliding hole for a rotating shaft, which is connected with a telescopic rotating shaft, and the telescopic rotating shaft is connected with a rotating sheath, and the rotating sheath is connected with a revolving door, and the revolving door rotates around the telescopic rotating shaft. The invention changes the history of inconvenient installation of rotating structures on profiled materials. As long as there is a structure similar to T-shaped slots, parts requiring rotating structures can be easily and quickly installed on complex skeletons of various profiled structures. , including doors and windows, effectively expanding the application space of profiled materials.

Description

A rotating shaft structure for quickly installing rotating doors and windows in T-shaped slots

technical field

The invention relates to the field of special-shaped material accessories, in particular to a rotating shaft structure for quickly installing rotating doors and windows in T-shaped slots.

Background technique

When building modern furniture, office appliances, and interior and exterior decoration, it is often necessary to construct a variety of frame structures. Since profiled materials are usually light metal or plastic materials, they have excellent comprehensive performance, high cost performance, and easy-to-obtain materials. It is easy to install, but the various frame structures built by existing profiled materials are not convenient for installing objects with rotating mechanisms, or they have defects such as complex structure, high cost, and cumbersome installation, such as installing doors and windows, which Just greatly limited the article shape and specification that profiled bar is suitable for constructing, also limited the applicability of profiled bar.

Contents of the invention

The purpose of the present invention is to overcome the above problems in the prior art, and provide a rotating shaft structure for quickly installing rotating doors and windows in T-shaped slots. The present invention changes the history of inconvenient installation of rotating structures on profiled materials. The structure of the shaped groove can easily and quickly install the parts that need to be rotated on the complex skeleton of various special-shaped structures, including doors and windows, effectively expanding the application space of special-shaped materials.

In order to achieve the above-mentioned technical purpose and achieve the above-mentioned technical effect, the present invention is realized through the following technical solutions:

A rotating shaft structure for quickly installing revolving doors and windows in T-shaped slots, including a T-shaped head structure (4), and the T-shaped head structure (4) is provided with a T-shaped head (404) and an expansion anti-slip head (406) , can be connected with a profiled bar (7) with a T-shaped slot, the T-shaped head (404) is provided with a rotating shaft sliding hole (403), and is connected with the guide pin (6), and a telescopic rotating shaft (3 ), the telescopic rotating shaft (3) can slide freely along the guide pin (6), and the telescopic rotating shaft (3) can pass through the rotating sheath (2) on the telescopic rotating shaft (3) and the revolving door (1) Connection.

Further, the telescopic rotating shaft (3) is provided with a sleeve guide hole (303), and the sleeve guide hole (303) is set on the telescopic guide column (602) provided by the guide pin (6), which can be The telescopic guide post (602) slides freely, and a spring retainer (302) is arranged at the bottom, and is connected with the fixed base (601) provided by the guide post pin (6) through the spring (5).

Further, the spring (5) is sleeved on the telescopic guide column (602), and placed in the spring accommodation hole (401) provided on the T-shaped head structure (4).

Further, the T-shaped head structure (4) is provided with an elastic opening groove (405), and a fixed expansion hole (408) is arranged in the groove, and expansion anti-skid heads ( 406), the edge is also provided with a T-shaped slot introduction head (407).

Further, a fastener (8) can be connected to the fixed expansion hole (408). During installation, the fastener (8) stretches the fixed expansion hole (408), and the elastic opening groove (405) provides elastic deformation, Drive the expansion anti-slip head (406) to clamp the T-shaped groove (701), so that the T-shaped head structure (4) is tightly fixed without slipping. For the convenience of installing the fastener (8), the T-shaped head structure (4) An avoidance platform (409) is provided.

Further, the revolving sheath (2) is inserted into the process hole (101) provided on the revolving door (1), and the bottom is provided with a support platform (203), so that the revolving door (1) and the profiled bar with T-shaped slot (7) does not come into contact with the T-shaped head structure (4).

The beneficial effects of the present invention are:

The invention changes the history of inconvenient installation of rotating structures on profiled materials. As long as there is a structure similar to T-shaped slots, parts requiring rotating structures can be easily and quickly installed on complex skeletons of various profiled structures. , including doors and windows, effectively expanding the application space of profiled materials.

The above description is only an overview of the technical solutions of the present invention. In order to understand the technical means of the present invention more clearly and implement them according to the contents of the description, the preferred embodiments of the present invention and accompanying drawings are described in detail below. The specific embodiment of the present invention is given in detail by the following examples and accompanying drawings.

Description of drawings

The accompanying drawings described here are used to provide a further understanding of the present invention and constitute a part of the application. The schematic embodiments of the present invention and their descriptions are used to explain the present invention and do not constitute improper limitations to the present invention. In the attached picture:

Fig. 1 is a side sectional view of an embodiment of the present invention after installing doors and windows;

Fig. 2 is a front sectional view of an embodiment of the present invention after the doors and windows are installed;

Fig. 3 is a side sectional view of an embodiment of the present invention;

Figure 4 is a front sectional view of an embodiment of the present invention;

Figure 5 is a top view of an embodiment of the present invention;

Figure 6 is an axonometric view of an embodiment of the present invention;

Fig. 7 is an axonometric view of an embodiment of the present invention after the doors and windows are installed;

Explanation of symbols in the figure: 1. revolving door, 2. revolving sheath, 3. telescopic rotating shaft, 4. T-shaped head structure, 5. spring, 6. guide pin, 7. profiled bar with T-shaped slot, 8. Fasteners, 101, process hole, 201, rotating shaft sleeve hole, 202, rotating sheath insertion head, 203, support platform, 301, rotating shaft body, 302, spring retaining seat, 303, sleeve guide hole, 401, spring accommodation hole, 402, guide pin mounting hole, 403, rotating shaft sliding hole, 404, T-shaped head, 405, elastic opening groove, 406, expansion anti-slip head, 407, T-shaped groove introduction head, 408, fixed expansion Hole, 409, platform for avoiding, 601, fixed base, 602, telescopic guide post, 701, T-shaped groove.

Detailed ways

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

Referring to Figures 1 to 4, a rotating shaft structure for quickly installing revolving doors and windows in a T-shaped slot includes a T-shaped head structure 4, and the T-shaped head structure 4 is provided with a T-shaped head 404, which can be combined with a belt The profiled bar 7 of the T-shaped groove is connected, and the T-shaped head 404 is provided with a rotating shaft sliding hole 403, and is connected with the guide pin 6, and a telescopic rotating shaft 3 is arranged therebetween, and the telescopic rotating shaft 3 is connected with the rotating sheath 2. Revolving door 1 connection.

Further, the telescopic rotating shaft 3 is provided with a sleeve guide hole 303, and the sleeve guide hole 303 is sleeved on the telescopic guide post 602 provided by the guide post pin 6, and can slide freely along the telescopic guide post 602. There is a spring retainer 302, which is connected with the fixed base 601 provided with the guide pin 6 by the spring 5.

Further, the spring 5 is sleeved on the telescopic guide column 602 and placed in the spring receiving hole 401 provided in the T-shaped head structure 4 .

Further, the T-shaped head structure 4 is provided with an elastic opening groove 405, a fixed expansion hole 408 is arranged in the groove, expansion anti-slip heads 406 are arranged on both sides opposite to the fixed expansion hole 408, and T-shaped grooves are also arranged on the edge import header 407.

Further, the fastener 8 can be connected to the fixed expansion hole 408. During installation, the fastener 8 stretches the fixed expansion hole 408, and the elastic opening groove 405 provides elastic deformation, which drives the expansion anti-slip head 406 to clamp the T-shaped groove 701 , so that the T-shaped head structure 4 is tightly fixed without slipping. In order to facilitate the installation of fasteners 8 , the T-shaped head structure 4 is provided with an avoidance platform 409 .

Further, the revolving sheath 2 is inserted into the process hole 101 provided on the revolving door 1, and the bottom is provided with a support platform 203, so that the revolving door 1, the profiled bar 7 with a T-shaped groove and the T-shaped head structure 4 will not make contact

The working principle of this embodiment is as follows:

Plug the telescopic rotating shaft 3 into the rotating shaft sliding hole 403 of the T-shaped head structure 4, put the spring 5, insert the guide pin 6, connect the T-shaped head structure 4 into one, press the telescopic rotating shaft 3 lightly, check Whether the telescopic rotating shaft 3 can flexibly expand and contract, insert the assembly into the T-shaped slot 701 along the direction of the T-shaped slot 701 of the profiled bar 7 with a T-shaped slot, stop at a suitable position, and place it in the T-shaped head structure 4 Fastener 8 is connected to the fixed expansion hole 408 provided on the top. When installing, the fastener 8 stretches the fixed expansion hole 408, and the elastic opening groove 405 provides elastic deformation, which drives the expansion anti-slip head 406 to clamp the T-shaped groove 701, so that The T-shaped head structure 4 is tightly fixed and cannot slip, as shown in Figure 5 and Figure 6, take the revolving door 1, insert the rotating sheath 2 in its process hole 101, press and hold the telescopic rotating shaft 3 to It is retracted, and the revolving door assembly is placed on the telescopic rotating shaft 3. The telescopic rotating shaft 3 pops up and is inserted into the rotating sheath 2. They cooperate with each other to push the revolving door, and the revolving door can rotate, as shown in Figure 7.

The above descriptions are only preferred embodiments of the present invention, and are not intended to limit the present invention. For those skilled in the art, the present invention may have various modifications and changes. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention shall be included within the protection scope of the present invention.

Claims (6)

1. A rotating shaft structure for quickly installing rotating doors and windows in a T-shaped slot, characterized in that it includes a T-shaped head structure (4), and the T-shaped head structure (4) is provided with a T-shaped head (404) and The expansion anti-slip head (406) can be connected with the profiled bar (7) with T-shaped groove, and the T-shaped head (404) is provided with a rotating shaft sliding hole (403), and is connected with the guide pin (6). There is a telescopic rotating shaft (3), the telescopic rotating shaft (3) can slide freely along the guide pin (6), and the telescopic rotating shaft (3) can pass through the rotating sheath on the telescopic rotating shaft (3) (2) Connect with the revolving door (1). 2. A rotating shaft structure for quickly installing rotating doors and windows in T-shaped slots according to claim 1, characterized in that: the telescopic rotating shaft (3) is provided with a sleeve guide hole (303), and the sleeve The guide hole (303) is sleeved on the telescopic guide post (602) provided by the guide post pin (6), and can slide freely along the telescopic guide post (602). It is connected with the fixed base (601) provided with the guide pin (6). 3. According to claim 2, a rotating shaft structure for quickly installing rotating doors and windows in T-shaped slots, characterized in that: the spring (5) is set on the telescopic guide column (602) and placed on the T-shaped head The spring accommodation hole (401) provided on the structure body (4). 4. A rotating shaft structure for quickly installing rotating doors and windows in T-shaped slots according to claim 2, characterized in that: the T-shaped head structure (4) is provided with an elastic opening slot (405), and the elastic A fixed expansion hole (408) is arranged in the opening groove (405), and expansion anti-skid heads (406) are arranged on both sides opposite to the fixed expansion hole (408), and a T-shaped groove introduction head (407) is also arranged on the edge. 5. A rotating shaft structure for quickly installing rotating doors and windows in T-shaped slots according to claim 4, characterized in that: the fixed expansion hole (408) can be connected with a fastener (8), and when installed, it is tightly The fastener (8) stretches the fixed expansion hole (408), and the elastic opening groove (405) provides elastic deformation, which drives the expansion anti-slip head (406) to clamp the T-shaped groove (701), so that the T-shaped head structure (4) The T-shaped head structure (4) is provided with an avoidance platform (409) for the convenience of installing the fastener (8) and being tightly fixed without slippage. 6. A rotating shaft structure for quickly installing revolving doors and windows in T-shaped slots according to claim 1, characterized in that: the rotating sheath (2) is inserted into the process hole (101) provided on the revolving door (1) Among them, a support platform (203) is provided at the bottom, so that the revolving door (1) does not come into contact with the profiled bar (7) with a T-shaped slot and the T-shaped head structure (4).