A guide structure for fan body

Abstract

The present invention discloses a guide sliding structure for a fan body, comprising a mounting seat, a first driving device and a locking member, wherein the mounting seat is fixed on the fan body, the mounting seat is provided with a mounting space, and the mounting seat is provided with a plurality of rollers, the first driving device is provided in the mounting space, and the first driving device can drive the fan body to move in the direction of the closed position. A guide rail and a slider are provided between the frame and the fan body, respectively, so that the fan body can slide freely under the use force, the mounting seat is fixed on the fan body (or the slider), and a locking groove matching the locking member is provided in the avoidance position, when the fan body slides in the direction of the avoidance position, the user's thrust acts on the elastic member and makes it store energy, when the first driving device is located at a predetermined position, the locking member is stuck in the locking groove of the first driving device and locks the elastic force; when the locking member is unlocked in the locking groove, the elastic force of the elastic member is released, so that the fan body slides in the direction of the closed position, and automatic closing is achieved.

Description

Technical Field

[0001] The invention relates to the technical field of fan body auxiliary devices, and in particular to a guide slide structure for a fan body. Background Art

[0002] In existing door or window sashes, a hidden structure is often used (through the cooperation of the guide rail and the door sash), that is, a avoidance position and a closed position are set on the main body (such as a wall), so that the fan body can switch between the avoidance position (i.e., the open position, in which the wall can completely cover the fan body, so as to make the appearance more beautiful, i.e., hidden inside it) and the closed position, that is, when in the open state, the fan body is in the avoidance position, and when in the closed state, the fan body is in the closed position. Generally speaking, the avoidance position can completely or partially cover the fan body, so as to make the appearance more beautiful, but when the fan body is in the avoidance position, sometimes because the fan body is completely in the avoidance position, when it needs to be opened, it needs to be taken out through special accessories or manual manipulation, which is more troublesome to use. Summary of the invention

[0003] The main purpose of the present invention is to provide a guide slide structure for a fan body, aiming to make the fan body easier to operate when in use and facilitate the switching of the fan body between the avoidance position and the closing position.

[0004] To achieve the above object, the present invention proposes a guide structure for a fan body, comprising:

[0005] A mounting seat, the mounting seat is fixed on the fan body, the mounting seat is provided with a mounting space, and the mounting seat is provided with a plurality of rollers;

[0006] A first driving device, which is disposed in the installation space and can drive the fan body to move toward the closed position;

[0007] A locking member is used to open or close the first drive device.

[0008] Preferably, the first driving device includes a first fixed rod arranged in the installation space and a second telescopic rod slidably installed on the first fixed rod, an elastic member is provided between the second telescopic rod and the first fixed rod, and the locking member is connected to the second telescopic rod.

[0009] Preferably, the elastic member is a spring or a hydraulic component.

[0010] Preferably, a sliding groove is provided on one side of the installation space, and the locking piece partially extends out of the sliding groove.

[0011] Preferably, the locking member has at least one positioning portion extending upward, and the positioning portion extends out of the sliding slot.

[0012] Preferably, the positioning portion includes a first positioning portion and a second positioning portion, the first positioning portion is arranged near one end of the second telescopic rod, the second positioning portion is arranged far away from one end of the second telescopic rod, the end surface of the first positioning portion near the second positioning portion is a vertical surface, and the two end surfaces of the second positioning portion are inclined surfaces.

[0013] Preferably, the front end of the locking member is pivotally connected to the second telescopic rod, the end of the mounting seat away from the second telescopic rod is provided with a roller seat, the roller seat is provided with a positioning slot, and the other end of the locking member is slidably mounted in the positioning slot.

[0014] Preferably, two locking members are provided and are arranged on both sides of the first driving device, including a first locking member arranged near one end of the second telescopic rod and a second locking member far from one end of the second telescopic rod.

[0015] Preferably, a buffer device is provided at the other end of the first driving device, and the buffer device is provided between the second locking member and the first fixing rod.

[0016] Preferably, the buffer device includes a second fixed rod arranged on the side of the first fixed rod away from the first telescopic rod and a second telescopic rod slidably installed on the second fixed rod, the other side of the second telescopic rod is connected to the second locking piece, and a reset spring is also provided between the first fixed rod and the second locking piece.

[0017] The technical solution of the present invention is to provide a guide rail and a slider between the frame and the fan body, so that the fan body can slide freely under the use force, and the mounting seat is fixed on the fan body (or the slider), and at the same time, a locking groove matched with the locking member is provided at the avoidance position. When the fan body slides in the direction of the avoidance position, the user's thrust acts on the elastic member between the first telescopic rod and the first fixed rod, and the elastic member is energy stored. When the first driving device is located at a predetermined position, the first locking member and the second locking member located before and after the first driving device are respectively stuck in the locking grooves before and after the first driving device to lock the elastic force; when the fan body needs to slide in the direction of the closed position, by pressing the fan body (i.e., pushing it in the direction of the avoidance position), the wedge shape of the second positioning portion of the locking member is unlocked in the locking groove (two locking grooves) to release the elastic force of the elastic member, and at the same time, the fan body is pushed to slide in the direction of the closed position, so that the fan body is automatically closed, which is convenient for the user to operate. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a three-dimensional schematic diagram of the present invention;

[0019] Figure 2 This is a schematic diagram of the opening and closing states of the present invention;

[0020] Figure 3 This is a schematic diagram of the present invention installed after the fan body;

[0021] Figure 4 This is a three-dimensional schematic diagram of the present invention after the mounting base is hidden.

[0022] In the figure, 1 is a mounting seat, 10 is a roller, 2 is a first fixed rod, 3 is a first telescopic rod, 4 is a sliding groove, 5 is a locking member, 51 is a first locking member, 52 is a second locking member, 6 is a positioning portion, 61 is a first positioning portion, 62 is a second positioning portion, 7 is a roller seat, 71 is a positioning slide groove, 81 is a second fixed rod, 82 is a second telescopic rod, 83 is a reset top spring, 100 is a frame, 200 is a fan body, and 300 is a locking groove. DETAILED DESCRIPTION

[0023] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the accompanying drawings. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0024] It should be noted that if the embodiments of the present invention involve directional indications (such as up, down, left, right, front, back, top, bottom, inside, outside, vertical, horizontal, longitudinal, counterclockwise, clockwise, circumferential, radial, axial...), then the directional indication is only used to explain the relative position relationship, movement status, etc. between the components in a certain specific posture (as shown in the accompanying drawings). If the specific posture changes, the directional indication will also change accordingly.

[0025] In addition, if there are descriptions involving "first" or "second" etc. in the embodiments of the present invention, the descriptions of "first" or "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 the indicated technical features. Therefore, the features defined as "first" or "second" may explicitly or implicitly include at least one of the features. In addition, the technical solutions between the various embodiments can be combined with each other, but they must be based on the ability of ordinary technicians in the field to implement them. When the combination of technical solutions is contradictory or cannot be implemented, it should be deemed that such combination of technical solutions does not exist and is not within the scope of protection required by the present invention.

[0026] like Figures 1 to 4 As shown, a guide structure for a fan body includes:

[0027] A mounting seat 1, wherein the mounting seat 1 is fixed on the fan body 200, the mounting seat 1 is provided with a mounting space, and the mounting seat 1 is provided with a plurality of rollers 10;

[0028] A first driving device, which is disposed in the installation space and can drive the fan body 200 to move toward the closed position;

[0029] The locking member 5 is used to open or close the first driving device.

[0030] A guide rail and a slider are provided between the frame 100 and the fan body 200, respectively, so that the fan body 200 can slide freely under the use force. The fan body 200 (or the slider) fixes the mounting seat 1 thereon, and a locking groove 300 is provided at the avoidance position to cooperate with the locking member 5. When the fan body 200 slides toward the avoidance position, the user's thrust acts on the elastic member between the first telescopic rod 3 and the first fixed rod 2, and the elastic member stores energy. When the first driving device is located at a predetermined position, the first driving device is located at the first driving device. The first locking member 51 and the second locking member 52 disposed at the front and rear are respectively clamped in the locking grooves 300 at the front and rear of the first driving device to lock the elastic force; when the fan body 200 needs to slide toward the closed position, by pressing the fan body 200 (i.e., pushing it toward the avoidance position), the wedge shape of the second positioning portion 62 of the locking member 5 is unlocked in the locking groove 300 (two locking grooves 300) to release the elastic force of the elastic member, and at the same time push the fan body 200 to slide toward the closed position, so that the fan body 200 is automatically closed, which is convenient for the user to operate.

[0031] Of course, a locking groove 300 may also be provided in the closed position so that the fan body 200 is fixed in the closed position.

[0032] In the implementation of the present invention, the first driving device includes a first fixed rod 2 arranged in the installation space and a second telescopic rod 82 slidably installed on the first fixed rod 2, an elastic member is provided between the second telescopic rod 82 and the first fixed rod 2, and the locking member 5 is connected to the second telescopic rod 82, wherein a plurality of first driving devices can be provided, wherein the setting of the elastic force can be predetermined by fully closing the fan body 200.

[0033] In the implementation of the present invention, the elastic member is a spring or a hydraulic component, that is, when the user pushes the fan body 200 toward the avoidance position, the elastic member is stored with thrust, that is, the spring is squeezed or pressure is applied to the hydraulic component. When the fan body 200 reaches the predetermined position, the first drive device is locked to accumulate the elastic potential energy.

[0034] In the implementation of the present invention, a sliding groove 4 is provided on one side of the installation space, and the locking member 5 partially extends out of the sliding groove 4, so as to facilitate the matching of the locking member 5 with the locking groove 300.

[0035] In the implementation of the present invention, the locking member 5 extends upward with at least one positioning portion 6, and the positioning portion 6 extends out of the sliding groove 4. In the specific embodiment, there are two positioning portions 6, including a first positioning portion 61 and a second positioning portion 62. When the first positioning portion 61 abuts against the guide rail, the fan body 200 can continue to move, and drive the other end of the locking member 5 to slide upward, and make the second positioning portion 62 extend out of the sliding groove 4, so that the second positioning portion 62 is stuck in the locking groove 300, so that the elastic member accumulates force. When used again, the fan body 200 is pressed toward the direction of the locking groove 300. At this time, the other end of the locking member 5 moves toward the bottom of the positioning slide groove 71. At this time, the second positioning portion 62 is unlocked in the locking groove 300, and the locking member 5 releases the elastic force of the elastic member, thereby driving the fan body 200 to move toward the closed position.

[0036] In the implementation of the present invention, the positioning part 6 includes a first positioning part 61 and a second positioning part 62. The first positioning part 61 is arranged at one end close to the second telescopic rod 82, and the second positioning part 62 is arranged at one end away from the second telescopic rod 82. The end surface of the first positioning part 61 close to the second positioning part 62 is a vertical surface, and the two end surfaces of the second positioning part 62 are inclined surfaces. The relative arrangement of the first positioning part 61 plays a major role in locking the first driving device, that is, even if the second positioning part 62 is not arranged, the same technical effect can be achieved, but the swing of the second positioning part 62 can facilitate unlocking.

[0037] In the implementation of the present invention, the front end of the locking member 5 is pivotally connected to the second telescopic rod 82, and the end of the mounting seat 1 away from the second telescopic rod 82 is provided with a roller seat 7, and the roller seat 7 is provided with a positioning slide groove 71, and the other end of the locking member 5 is slidably installed in the positioning slide groove 71 (that is, it has a certain degree of displacement). When the locking frame is locked in the locking groove 300 of the guide rail, the other end of the locking member 5 can slide in the direction of the locking groove 300 and drive the positioning part 6 to move upward, so as to be locked in the locking groove 300.

[0038] Of course, the locking member 5 can also move along the direction of the sliding groove 4, and the same technical effect can be achieved without the rear end being connected to any component.

[0039] In the embodiment of the present invention, two locking members 5 are provided and are arranged on both sides of the first driving device, including a first locking member 51 arranged near one end of the second telescopic rod 82 and a second locking member 52 arranged away from one end of the second telescopic rod 82, that is, the opening and closing of the first driving device are achieved by the cooperation of the first locking member 51 and the second locking member 52.

[0040] In the implementation of the present invention, a buffer device is provided at the other end of the first driving device, and the buffer device is provided between the second locking member 52 and the first fixing rod 2. The setting of the buffer device can prevent the first driving device from driving the fan body 200 to slide due to excessive elastic force, thereby causing the fan body 200 to hit the frame 100.

[0041] In the implementation of the present invention, the buffer device includes a second fixed rod 81 arranged on the side of the first fixed rod 2 away from the first telescopic rod 3 and a second telescopic rod 82 slidably installed on the second fixed rod 81, the other side of the second telescopic rod 82 is connected to the second locking member 52, and a reset spring 83 is also provided between the first fixed rod 2 and the second locking member 52, that is, the sliding speed of the fan body 200 is slowed down (that is, the elastic force of the first driving device is reduced) through the reverse force of the second fixed rod 81 and the second telescopic rod 82; further, the elastic force of the first driving device can also be buffered by the tension of the reset spring 83.

[0042] The above description is only a preferred embodiment of the present invention, and does not limit the patent scope of the present invention. All equivalent structural changes made by using the contents of the present invention specification and drawings under the inventive concept of the present invention, or directly / indirectly applied in other related technical fields are included in the patent protection scope of the present invention.

Claims

1. A guide wheel assembly for a fan body, characterized in that: include: A positioning shell, the positioning shell is fixed on the fan body, the positioning shell is provided with a receiving space, and the positioning shell is provided with a plurality of rollers; A first driving device, which is disposed in the accommodating space and can drive the fan body to move toward the closed position; A locking member, which is slidably mounted on the positioning housing and is used to open or close the first driving device; The first driving device includes a first fixed rod disposed in the accommodation space and a first telescopic rod slidably mounted on the first fixed rod, an elastic member is disposed between the first telescopic rod and the first fixed rod, and the locking member is connected to the first telescopic rod; The elastic member is a spring or a hydraulic component; a sliding groove is provided on one side of the accommodating space, and the locking member partially extends out of the sliding groove and can slide along the length direction thereof; The locking member extends upwardly to have at least one positioning portion, and the positioning portion extends out of the sliding slot; The positioning portion includes a first positioning portion and a second positioning portion, the first positioning portion is arranged near one end of the first telescopic rod, the second positioning portion is arranged far away from one end of the first telescopic rod, the end surface of the first positioning portion near the second positioning portion is a vertical surface, and the two end surfaces of the second positioning portion are inclined surfaces; The locking members are provided with two and are arranged on both sides of the first driving device, including a first locking member arranged near one end of the first telescopic rod and a second locking member far from one end of the first telescopic rod; A buffer device is provided at the other end of the first driving device, and the buffer device is provided between the second locking member and the first fixing rod; The buffer device includes a second fixed rod arranged on a side of the first fixed rod away from the first telescopic rod and a second telescopic rod slidably installed on the second fixed rod, a damping layer is arranged between the second telescopic rod and the second fixed rod, the other side of the second telescopic rod is connected to the second locking piece, and a reset top spring is also arranged between the first fixed rod and the second locking piece.

2. The guide wheel assembly for a fan body according to claim 1, characterized in that: The locking member comprises a locking device arranged between the first fixing rod and the first telescopic rod and a positioning portion connected to the first telescopic rod. When the positioning portion is in a locked state, the locking device is locked.

Images