Interpenetration type hanging point stroke-adjustable inner inverted lock rod

Abstract

The utility model discloses a penetrating type hanging point stroke-adjustable inner inverted lock rod which comprises an inner inverted lock rod body, an adjusting groove is formed in the lower end of the inner inverted lock rod body, an adjusting screw is arranged in the adjusting groove, and the other end of the adjusting screw is connected with a penetrating type hanging point through threads. The penetrating type hanging points are arranged on the back face of the inner inverted lock rod body in a sliding mode through sliding grooves. The stroke of the adjustable inner inverted lock rod is flexible and adjustable, hardware transmission stroke errors are avoided, the smoothness of opening and closing of the window is improved, and the phenomenon that the window cannot be normally opened and closed is eradicated. The device is simple in structure, convenient to operate and worthy of popularization.

Description

Technical Field

[0001] The utility model relates to the technical field of door and window hardware accessories, and in particular to an inner locking rod with an interlaced hanging point and adjustable travel. Background Art

[0002] The existing inner tilt lock rod is an integrated fixed type. During installation, due to the size error of the transmission bar (the transmission bar is manually cut according to the size of each window), the handle transmission distance will not be in place and the handle cannot be returned to the center. If the size deviation is large, the inner tilt bottom hung window will not be closed-opened-inward tilt and hang. The three actions cannot be completed smoothly, and only any two of them can be completed, resulting in the window cannot be opened or closed normally, which loses the meaning of the inner tilt bottom hung window. Utility Model Content

[0003] The utility model aims to provide an inner locking rod with an interlaced hanging point and adjustable travel, so as to solve the problems raised in the above-mentioned background technology.

[0004] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an internal locking rod with an interlaced hanging point and adjustable stroke, which includes an internal locking rod body, an adjustment groove is provided at the lower end of the internal locking rod body, an adjustment screw is provided in the adjustment groove, the other end of the adjustment screw is provided with an interlaced hanging point through a threaded connection, and the interlaced hanging point is slidably arranged on the back side of the internal locking rod body through a sliding groove.

[0005] Preferably, the adjusting groove is provided with an arc-shaped groove matching with the head of the adjusting screw.

[0006] Preferably, the through hole of the adjustment slot is an elongated hole and the upper countersunk hole is provided with three groups of arc grooves adapted to the adjustment screw head.

[0007] Beneficial effects: Compared with the prior art, the beneficial effects of the utility model are: the stroke of the adjustable inner locking rod is flexibly adjustable, which solves the hardware transmission stroke error, improves the smoothness of window opening and closing, and eliminates the occurrence of the phenomenon of abnormal window opening and closing. BRIEF DESCRIPTION OF THE DRAWINGS

[0008] Figure 1 The utility model provides an overall structural diagram of an inner locking rod with an interlaced hanging point and adjustable travel.

[0009] Figure 2 for Figure 1 Explosion diagram.

[0010] In the attached drawings: 1-inner locking rod body, 2-adjusting slot, 3-adjusting screw, 4-interpenetrating hanging point. DETAILED DESCRIPTION

[0011] In order to more clearly understand the above-mentioned purpose, features and advantages of the utility model, the utility model is further described below in conjunction with the accompanying drawings and embodiments. It should be noted that the embodiments of the present application and the features in the embodiments can be combined with each other without conflict.

[0012] In the following description, many specific details are set forth to facilitate a full understanding of the present invention. However, the present invention may also be implemented in other ways than those described herein. Therefore, the present invention is not limited to the specific embodiments of the following disclosure.

[0013] Example

[0014] Please refer to the drawings of the specification, in the embodiment of the utility model, an inner locking rod with an interlaced hanging point and adjustable stroke includes an inner locking rod body 1, an adjustment slot 2 is provided at the lower end of the inner locking rod body 1, the adjustment slot 2 is provided with an arc-shaped slot matching the head of the adjustment screw 3, an adjustment screw 3 is provided in the adjustment slot 2, and an interlaced hanging point 4 is provided at the other end of the adjustment screw 3 through a threaded connection, and the interlaced hanging point 4 is slidably provided on the back of the inner locking rod body 1 through a slide groove. In particular, the through hole of the adjustment slot 2 is a long hole and the upper countersunk hole is provided with three groups of arc grooves adapted to the head of the adjustment screw 3.

[0015] In the utility model, the stroke of the adjustable inner locking rod is flexibly adjustable, which solves the hardware transmission stroke error, improves the smoothness of window opening and closing, and eliminates the occurrence of the phenomenon of abnormal window opening and closing; the application has a simple structure, strong practicality, and simple operation, which is worthy of promotion.

[0016] The above specific embodiments further illustrate the purpose, technical solutions and beneficial effects of the present invention in detail. It should be understood that the above are only specific embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

[0017] In the description of the present invention, it is necessary to understand that the terms indicating orientation or positional relationship are based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present invention 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 cannot be understood as a limitation on the present invention.

[0018] In the present invention, unless otherwise clearly specified and limited, the terms "install", "connect", "connect", "fix" and the like 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 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. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0019] In the description of the present utility model, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inside", "outside", etc. indicate the orientation or position relationship based on the orientation or position relationship shown in the accompanying drawings, or the orientation or position relationship in which the utility model product is usually placed when in use, which is only for the convenience of describing the utility model and simplifying the description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present utility model. In addition, the terms "first", "second", "third", etc. are only used to distinguish the description, and cannot be understood as indicating or implying relative importance.

Claims

1. An interlaced hanging point with adjustable travel inner locking rod, characterized in that: The invention comprises an inner locking rod body (1), wherein an adjustment groove (2) is provided at the lower end of the inner locking rod body (1), an adjustment screw (3) is provided in the adjustment groove (2), and an interpenetrating hanging point (4) is provided at the other end of the adjustment screw (3) through a threaded connection, and the interpenetrating hanging point (4) is slidably provided on the back side of the inner locking rod body (1) through a sliding groove.

2. The inverted locking rod with an interlaced hanging point and adjustable travel according to claim 1, characterized in that: The adjusting groove (2) is provided with an arc-shaped groove matching the head of the adjusting screw (3).

3. The inverted locking rod with an interlaced hanging point and adjustable travel according to claim 1, characterized in that: The through hole of the adjustment slot (2) is a long hole and the upper countersunk hole is provided with three groups of arc grooves adapted to the head of the adjustment screw (3).

Images