Locking piece and horizontal bar

Abstract

The utility model discloses a locking piece and a horizontal bar, the locking piece comprises a first mounting seat and a second mounting seat which are correspondingly distributed, a mounting hole is formed between the first mounting seat and the second mounting seat, and the first mounting seat and the second mounting seat are locked together through a fixing piece. The mounting holes with different sizes are formed according to the distance between the first mounting seat and the second mounting seat, and the first mounting seat and the second mounting seat on the adjusted mounting holes are fixedly connected together through the fixing piece. Comprising a main rod and supporting seats arranged at the two ends of the main rod, the two locking pieces are arranged on the main rod, a supporting piece is arranged on each locking piece, and the other end of each supporting piece is fixed to the corresponding supporting seat. According to the horizontal bar, the size of the mounting hole can be adjusted, universality is higher, and subsequent horizontal bar users can maintain and use the horizontal bar more conveniently.

Description

Technical Field

[0001] The utility model relates to the technical field of horizontal bars on doors, in particular to a locking piece and a horizontal bar. Background Art

[0002] The existing horizontal bar on a door mainly consists of a main rod and two telescopic rods arranged at both ends of the main rod, and a support seat supported on the door frame is provided on each telescopic rod. The telescopic rods are usually threadedly connected to the main rod, and the overall length of the horizontal bar on the door can be adjusted by relatively rotating the telescopic rods and the main rod. Usually, when the main rod rotates forward relative to the telescopic rod, the telescopic rod will extend relative to the main rod, making the overall length of the horizontal bar on the door longer; when the main rod rotates backward relative to the telescopic rod, the telescopic rod will retract relative to the main rod, making the overall length of the horizontal bar on the door shorter. In the prior art, a locking device is arranged between the main rod and the telescopic rod to fix the main rod and the telescopic rod together so that they cannot rotate relative to each other. When the length of the horizontal bar on the door needs to be adjusted, the locking device needs to be loosened first before the main rod and the telescopic rod can be adjusted by relative rotation. Thus, there is also a horizontal bar locking device and a horizontal bar on a door disclosed in a Chinese utility model patent with the authorization publication number CN219921933U. The horizontal bar locking device mainly has ratchet teeth meshing to facilitate adjustment when the horizontal bar becomes loose. However, the existing locking device can only be used for horizontal bars with a fixed diameter. In actual use, especially in the later stage, the diameter of the horizontal bar may change, resulting in extremely poor versatility and inability to meet the usage requirements, and improvement is urgently needed. Summary of the Utility Model

[0003] (1) Technical Problems to be Solved

[0004] Aiming at the deficiencies in the prior art, the utility model provides a locking piece and a horizontal bar, which are designed to have an adjustable mounting hole size, stronger versatility, and are more conducive to the maintenance and use of subsequent horizontal bar users.

[0005] (2) Technical Solutions to be Adopted

[0006] To achieve the above object, the technical solutions adopted by the utility model are as follows:

[0007] A locking piece includes a first mounting seat and a second mounting seat which are distributed corresponding to each other. An installation hole is formed between the first mounting seat and the second mounting seat, and the first mounting seat and the second mounting seat are locked together by a fixing piece. The distance between the first mounting seat and the second mounting seat forms installation holes of different sizes, and the first mounting seat and the second mounting seat on the adjusted installation hole are fixedly connected together by the fixing piece.

[0008] Preferably, the first mounting seat includes a first seat body with a first mounting groove. On both sides of the opening of the first mounting groove on the first seat body, there are first horizontal bodies. The first seat body and the first horizontal bodies are integrally formed. There is a first through hole on the first horizontal body. The second mounting seat includes a second seat body with a second mounting groove. On both sides of the opening of the second mounting groove on the second seat body, there are second horizontal bodies. The second seat body and the second horizontal bodies are integrally formed. There is a second through hole on the second horizontal body. An installation hole is formed between the first mounting groove and the second mounting groove. The first through hole and the second through hole are distributed corresponding to each other. The first through hole and the second through hole are connected together by the fixing member. The fixing member is used to fixedly connect the first mounting seat and the second mounting seat together.

[0009] Preferably, both the first mounting groove and the second mounting groove are wider at the opening than at the bottom.

[0010] Preferably, the fixing member includes a bolt and a nut. The bolt connects the first mounting seat and the second mounting seat together, and the nut is arranged on the bolt to fixedly lock the first mounting seat and the second mounting seat.

[0011] The present utility model also provides a horizontal bar, which includes a main rod and support seats arranged at both ends of the main rod. There are two locking members as described above on the main rod. A support member is arranged on each locking member, and the other end of the support member is fixed on the support seat.

[0012] Preferably, the support member includes a fixed tube arranged on the locking member and a connecting sleeve arranged on the fixed tube. A support tube is arranged on the connecting sleeve, and the other end of the support tube is arranged on the support seat.

[0013] (III) Technical effects to be achieved

[0014] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0015] Firstly, the present utility model includes a first mounting seat and a second mounting seat which are distributed corresponding to each other. An installation hole is formed between the first mounting seat and the second mounting seat. The first mounting seat and the second mounting seat are locked together by a fixing member. The distance between the first mounting seat and the second mounting seat forms installation holes of different sizes. The first mounting seat and the second mounting seat on the adjusted installation hole are fixedly connected together by the fixing member. This kind of setting is reasonable, with a simple structure, convenient for production and manufacturing, and can be designed to adjust the size of the installation hole, with stronger versatility, reducing the cost investment, and being more able to meet the use requirements.

[0016] Second, the utility model includes a main rod and support seats arranged at both ends of the main rod. Two locking members as described above are arranged on the main rod, and a support member is arranged on each locking member. The other end of the support member is fixed on the support seat. This application on the horizontal bar is more conducive to the installation suitable for different main rods, improving the versatility and more conducive to meeting the needs of later maintenance. Description of the Drawings

[0017] Figure 1 It is a schematic structural diagram of a locking member of the utility model.

[0018] Figure 2 It is an overall schematic diagram of a locking member of the utility model.

[0019] Figure 3 It is an overall schematic diagram of a horizontal bar of the utility model.

[0020] Figure 4 It is a schematic diagram of the cooperation between the locking member and the support member in a horizontal bar of the utility model.

[0021] Figure 5 It is an exploded schematic diagram of the locking member and the support member in a horizontal bar of the utility model.

[0022] In the figure: 1, the first mounting seat; 2, the second mounting seat; 3, the mounting hole; 4, the fixing member; 11, the first mounting groove; 12, the first seat body; 13, the first horizontal body; 21, the second mounting groove; 22, the second seat body; 23, the second horizontal body; 41, the bolt; 42, the nut.

[0023] 10, the main rod; 20, the support seat; 30, the locking member; 40, the support member; 410, the fixed pipe; 420, the connecting sleeve; 430, the support pipe. Detailed Embodiment

[0024] In the description of the present utility model, it should be noted that when an element is referred to as "fixed to" or "arranged on" another element, it can be directly on the other element or indirectly on the other element. When an element is referred to as "connected to" another element, it can be directly connected to the other element or indirectly connected to the other element.

[0025] In the description of the present utility model, it should be noted that the orientation or positional relationship indicated by the terms "center", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. is based on the orientation or positional relationship shown in the drawings, or the orientation or positional relationship in which the product of the present utility model is customarily placed during use. It is only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as a limitation to the present utility model. In addition, the terms "first", "second", "third", etc. are only used for distinguishing descriptions and cannot be understood as indicating or implying relative importance. Thus, the features defined with "first" and "second" may explicitly or implicitly include one or more of such features. In the description of the present utility model, "a plurality" means two or more, unless otherwise specifically defined. The meaning of "several" is one or more, unless otherwise specifically defined.

[0026] In the description of the present utility model, it should also be noted that unless otherwise clearly specified and limited, the terms "set", "installed", "connected", "connected" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection; it can be directly connected, or indirectly connected through an intermediate medium, and it can be the communication inside two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood according to specific situations.

[0027] To make the purpose, technical solutions and advantages of the present utility model clearer, the present utility model will be further described in detail below with reference to the drawings and embodiments. However, it should be understood that the specific embodiments described herein are only used to explain the present utility model and do not limit the scope of the present utility model. In addition, in the following description, the description of well-known structures and technologies is omitted to avoid unnecessarily confusing the concepts of the present utility model.

[0028] Embodiment 1: Refer to Figure 1 and Figure 2 , a locking member, including a first mounting seat 1 and a second mounting seat 2 which are distributed corresponding to each other. An installation hole 3 is formed between the first mounting seat 1 and the second mounting seat 2, and the first mounting seat 1 and the second mounting seat 2 are locked together by a fixing member 4. The distance between the first mounting seat 1 and the second mounting seat 2 forms installation holes 3 of different sizes, and finally the first mounting seat 1 and the second mounting seat 2 on the adjusted installation hole 3 are fixedly connected together by the fixing member 4.

[0029] Embodiment 2: It can be described on the basis of Embodiment 1. For example,Figure 2 As shown in the figure, the first mounting seat 1 includes a first seat body 12 with a first mounting groove 11, and first horizontal bodies 13 are provided on both sides of the opening of the first mounting groove 11 on the first seat body 12. The first seat body 12 and the first horizontal bodies 13 are integrally formed, greatly improving the structural firmness of the first mounting seat 1. A first through hole is provided on the first horizontal body 13. The second mounting seat 2 includes a second seat body 22 with a second mounting groove 21, and second horizontal bodies 23 are provided on both sides of the opening of the second mounting groove 21 on the second seat body 22. The second seat body 22 and the second horizontal bodies 23 are integrally formed, greatly improving the structural firmness of the second mounting seat 2. A second through hole is provided on the second horizontal body 23. An installation hole 3 is formed between the first mounting groove 11 and the second mounting groove 21. The first through hole and the second through hole are distributed corresponding to each other, and the first through hole and the second through hole are connected together by a fixing member 4. The fixing member 4 is used to fixedly connect the first mounting seat 1 and the second mounting seat 2 together. Further explanation, both the first mounting groove 11 and the second mounting groove 21 have a width at the opening greater than that at the bottom, which is more conducive to forming the installation hole 3 and subsequent installation.

[0030] Embodiment 3: It can be described on the basis of Embodiment 1 or Embodiment 2. As Figure 2 shown, the fixing member 4 includes a bolt 41 and a nut 42. The bolt 41 connects the first mounting seat 1 and the second mounting seat 2 together, and a nut 42 is provided on the bolt 41 to fixedly lock the first mounting seat 1 and the second mounting seat 2, and at the same time, the installation hole 3 directly formed by the first mounting seat 1 and the second mounting seat 2 is fixed. This method is also convenient for manual operation.

[0031] Embodiment 4: It can be described on the basis of Embodiment 1 or Embodiment 2 or Embodiment 3. As Figure 3 shown, the present utility model also provides a horizontal bar, which includes a main rod 10 and support seats 20 arranged at both ends of the main rod 10. The support seats 20 are used to support on a support surface (such as a wall surface). Two locking members 30 as described above are provided on the main rod 10. A support member 40 is provided on each locking member 30, and the other end of the support member 40 is fixed to the support seat 20. This not only allows the locking member 30 to fit main rods 10 with different diameters, but also the support member 40 is beneficial to improving the installation firmness of the support seat 20 and enhancing the safety of use.

[0032] Among them, as Figure 4 and Figure 5 ​As shown, the support member 40 includes a fixed tube 410 provided on the locking member 30 and a connecting sleeve 420 provided on the fixed tube 410. A support tube 430 is provided on the connecting sleeve 420, and the other end of the support tube 430 is provided on the support base 20. This kind of setting is reasonable and convenient to implement. Further, the connecting sleeve 420 and the support tube 430 are connected by threads. This is beneficial to adjusting the distance between the connecting sleeve 420 and the support base 20 connected by the support tube 430, and can better meet the usage requirements. Still further, the other end of the support tube 430 can be installed on the inner side surface or the left and right side surfaces or the upper and lower side surfaces of the support base 20. This kind of setting has various types and provides a large selection range.

[0033] The standard parts used in this application document can all be purchased from the market. The specific connection methods of each part all adopt conventional means such as bolts and rivets that are mature in the prior art, and no specific description will be made here.

[0034] It should be noted that although the above-mentioned embodiments have been described in this article, the patent protection scope of the present utility model is not limited thereby. Therefore, based on the innovative concept of the present utility model, any changes and modifications made to the embodiments in this article, or equivalent structural or equivalent process transformations made by using the content of the specification and drawings of the present utility model, and directly or indirectly applying the above technical solutions to other related technical fields, are all included in the patent protection scope of the present utility model.

Claims

1. A locking member, characterized in that: It includes a first mounting seat (1) and a second mounting seat (2) which are correspondingly distributed. An installation hole (3) is formed between the first mounting seat (1) and the second mounting seat (2). The first mounting seat (1) and the second mounting seat (2) are locked together by a fixing member (4). Different-sized installation holes (3) are formed by the distance between the first mounting seat (1) and the second mounting seat (2). The first mounting seat (1) and the second mounting seat (2) with the adjusted installation hole (3) are fixedly connected together by the fixing member (4). The first mounting seat (1) includes a first seat body (12) with a first mounting groove (11). First horizontal bodies (13) are arranged on both sides of the opening of the first mounting groove (11) on the first seat body (12). The first seat body (12) and the first horizontal bodies (13) are integrally formed. First through holes are arranged on the first horizontal bodies (13). The second mounting seat (2) includes a second seat body (22) with a second mounting groove (21). Second horizontal bodies (23) are arranged on both sides of the opening of the second mounting groove (21) on the second seat body (22). The second seat body (22) and the second horizontal bodies (23) are integrally formed. Second through holes are arranged on the second horizontal bodies (23). The installation hole (3) is formed between the first mounting groove (11) and the second mounting groove (21). The first through holes and the second through holes are correspondingly distributed. The first through holes and the second through holes are connected together by the fixing member (4). The fixing member (4) realizes the fixed connection between the first mounting seat (1) and the second mounting seat (2).

2. The locking member according to claim 1, wherein: Both the first mounting groove (11) and the second mounting groove (21) are open with a width greater than the width of the bottom.

3. The locking member according to claim 1 or 2, characterized in that: The fixing member (4) includes a bolt (41) and a nut (42). The bolt (41) connects the first mounting seat (1) and the second mounting seat (2), and the nut (42) is arranged on the bolt (41) to fixedly lock the first mounting seat (1) and the second mounting seat (2).

4. A horizontal bar, comprising a main rod (10) and support seats (20) arranged at both ends of the main rod (10), characterized in that: Two locking members (30) as described in any one of claims 1 to 3 are arranged on the main rod (10). A support member (40) is arranged on each locking member (30), and the other end of the support member (40) is fixed on the support seat (20).

5. The horizontal bar according to claim 4, characterized in that: The support member (40) includes a fixed tube (410) arranged on the locking member (30) and a connecting sleeve (420) arranged on the fixed tube (410). A support tube (430) is arranged on the connecting sleeve (420), and the other end of the support tube (430) is arranged on the support seat (20).

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