Mesh cloth door sill

Abstract

The utility model discloses a screen cloth door fence which comprises a rotating rod and screen cloth arranged on the rotating rod in a sleeved mode, a control portion used for unlocking or locking the screen cloth is arranged at the top of the rotating rod, the control portion comprises a downward-pressing key capable of automatically rebounding and a shell capable of allowing the downward-pressing key to reciprocate, an upper seat hook portion is arranged in the shell, and the upper seat hook portion is connected with the rotating rod. A key hook part is arranged at the position, corresponding to the upper seat hook part, of one end of the downward pressing key, so that when the downward pressing key is pressed and pushed to reciprocate, the downward pressing key can drive the key hook part to be buckled with or separated from the upper seat hook part, and then the pause feeling of the downward pressing key during unlocking is effectively relieved; therefore, the stability and the reliability of the press-down key during unlocking are ensured. The utility model belongs to the technical field of door fence design.

Description

Technical Field

[0001] The utility model belongs to the technical field of door fence design, and more specifically relates to a mesh door fence. Background Art

[0002] A door barrier refers to a switchable device installed at the door of a room or various exits, and can serve to separate indoor spaces. When in use, the dividing cloth is pulled out from the rotating rod to a certain length and then the extended end of the dividing cloth is fixed. The dividing cloth will form a dividing barrier to separate the space. When the extended end of the dividing cloth is unlocked, the dividing cloth is retracted onto the rotating rod under the action of the spring.

[0003] However, currently, when the door rail is slid to unlock, there is a strong sense of overall frustration, and it is difficult to ensure smooth and reliable unlocking, which brings a bad user experience to people. Summary of the invention

[0004] The main purpose of the utility model is to provide a mesh door rail which can effectively alleviate the sense of frustration when unlocking, thereby improving the stability and reliability of unlocking.

[0005] In order to achieve the above object, the technical solution of the utility model is:

[0006] A mesh door fence comprises a rotating rod and a mesh cloth sleeved on the rotating rod, a control part for unlocking or locking the mesh cloth is provided on the top of the rotating rod, the control part comprises a push button that can automatically rebound and a shell for the push button to reciprocate, an upper seat hook part is provided in the shell, a button hook part is provided at one end of the push button and at a position corresponding to the upper seat hook part, when the push button is pressed and pushed to reciprocate, the push button can drive the button hook part to engage or separate with the upper seat hook part.

[0007] In a specific embodiment of the utility model, a lower base is provided at one end of the rotating rod away from the housing, and a spring device is sleeved on the rotating rod to enable the mesh cloth to automatically retract after being stretched.

[0008] In a specific embodiment of the utility model, the spring device includes a spring arranged inside the rotating rod and a spring inner buckle and a lower fixing pad respectively arranged at the upper and lower ends of the spring.

[0009] In a specific embodiment of the utility model, the control part also includes a tooth portion connected to the rotating rod and a rocker arm that can be engaged with the tooth portion, and pushing the push button can separate the rocker arm from the tooth portion. A first return spring is provided perpendicular to the side of the rocker arm, and the rocker arm can be engaged with the tooth portion under the action of the first return spring.

[0010] In a specific embodiment of the present invention, a protrusion for pushing the rocker is provided on the lower end surface of the push button, and a groove for allowing the push button to reciprocate is provided on the housing.

[0011] In a specific embodiment of the present invention, a second return spring is provided between the push button and the tooth portion, and the second return spring can enable the push button to automatically return to its original position after being pressed.

[0012] In a specific embodiment of the utility model, a sliding pad is provided on the upper end surface of the tooth portion.

[0013] In a specific embodiment of the utility model, a hand rod is provided on the outer side of the rotating rod, one side of the mesh cloth is connected to the rotating rod, and the other side of the mesh cloth is connected to the hand rod. A first mounting seat and a second mounting seat are respectively provided at the upper and lower ends of the hand rod, and the second mounting seat can be slidably adjusted along the length direction of the hand rod.

[0014] In a specific embodiment of the present invention, the connection between the first mounting seat and the second mounting seat and the hand pull rod is respectively provided with a sliding groove which can adjust the mounting position laterally.

[0015] In a specific embodiment of the utility model, a support rod is also provided parallel to the outer side of the rotating rod, and a support rod fixing seat which can be slidably adjusted along the length direction of the support rod is sleeved on the support rod.

[0016] One of the above technical solutions of the utility model has at least one of the following advantages or beneficial effects:

[0017] The utility model arranges an upper seat hook portion in the shell, and arranges a button hook portion at one end of the push button corresponding to the upper seat hook portion, so that when the push button is pressed and pushed to reciprocate, the push button can drive the button hook portion to engage or separate with the upper seat hook portion, thereby effectively alleviating the frustration of the push button when unlocking, thereby ensuring that the push button is stable and reliable when unlocking. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] The present invention will be further described below in conjunction with the accompanying drawings and embodiments;

[0019] Attached Figure 1 This is an overall structural diagram of an embodiment of the utility model;

[0020] Attached Figure 2 It is a front view of an embodiment of the utility model;

[0021] Attached Figure 3 This is a cross-sectional view taken along the AA direction of an embodiment of the utility model;

[0022] Attached Figure 4 A partial exploded view of an embodiment of the utility model;

[0023] Attached Figure 5 This is an upper view of a housing according to an embodiment of the utility model;

[0024] Attached Figure 6 This is a structural diagram of a push button according to an embodiment of the utility model. DETAILED DESCRIPTION

[0025] The embodiments of the present invention are described in detail below, and examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals represent the same or similar elements or elements having the same or similar functions from beginning to end. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present invention, and cannot be understood as limiting the present invention.

[0026] In the description of the present invention, it should be understood that descriptions involving orientation, such as up, down, front, back, left, right, etc., indicating orientations or positional relationships, are based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do 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 invention.

[0027] In the description of the present utility model, "several" means one or more, "more" means more than two, "greater than", "less than", "exceed" etc. are understood to exclude the number itself, and "above", "below", "within" etc. are understood to include the number itself. If there is a description of "first" or "second", it is only used to distinguish the technical features, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features or implicitly indicating the order of the indicated technical features.

[0028] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, the features defined as "first" and "second" may explicitly or implicitly include one or more features.

[0029] In the description of the present utility model, it should be noted that, unless otherwise clearly stipulated and limited, the term "connection" should be understood in a broad sense. For example, it can be a fixed connection or a movable connection, a detachable connection or a non-detachable connection, or an integral connection; it can be a mechanical connection, an electrical connection, or mutual communication; it can be a direct connection, or an indirect connection through an intermediate medium, and it can be internal connection between two elements, indirect connection, or an interactive relationship between two elements.

[0030] The following disclosure provides many different embodiments or examples for implementing different solutions of the present invention.

[0031] See attached Figure 1 To Attachment Figure 6 As shown, a mesh door fence includes a rotating rod 1, a mesh 2 sleeved on the rotating rod 1, and a control part 3 arranged on the top of the rotating rod 1, the control part 3 is used to unlock or lock the mesh 2, and a lower base 5 is provided at the end of the rotating rod 1 away from the shell 4.

[0032] In an embodiment of the utility model, a support rod 9 is provided parallel to the outer side of the rotating rod 1 , and a support rod fixing seat 91 which can be slidably adjusted along the length direction of the support rod 9 is sleeved on the support rod 9 .

[0033] In one embodiment of the utility model, a spring device 6 is sleeved on the rotating rod 1, which can make the mesh 2 automatically retract after being stretched. The spring device 6 includes a spring 61 arranged inside the rotating rod 1 and a spring inner buckle 62 and a lower fixed pad 63 respectively arranged at the upper and lower ends of the spring 61. When the mesh 2 is pulled, the spring inner buckle 62 rotates with the rotating rod 1, so that the spring 61 is energized. When the control part 3 is released, the mesh 2 will be retracted under the action of the spring 61.

[0034] In one embodiment of the utility model, the control part 3 includes a push button 31 that can automatically rebound, a shell 4 for allowing the push button 31 to reciprocate, a tooth portion 32 fixedly connected to the rotating rod 1, and a rocker 33 that can be engaged with the tooth portion 32.

[0035] In one embodiment of the utility model, pushing the downward button 31 can separate the rocker arm 33 from the tooth portion 32, thereby completing the unlocking of the mesh 2. A first return spring 331 is provided on the side perpendicular to the rocker arm 33. The rocker arm 33 can be engaged with the tooth portion 32 under the action of the first return spring 331, thereby achieving the locking of the mesh 2.

[0036] In one embodiment of the utility model, the lower end surface of the push button 31 is provided with a protrusion 313 for pushing the rocker arm 33, and the shell 4 is provided with a groove 42 for the reciprocating motion of the push button 31. By pushing the push button 31, the rocker arm 33 can be separated from the tooth portion 32, thereby completing the unlocking. At this time, the mesh cloth 2 can be pulled to a suitable position for fixing.

[0037] In one embodiment of the utility model, a second return spring 312 is provided between the push button 31 and the tooth portion 32 , and the second return spring 312 can automatically return the push button 31 after being pressed, and a sliding pad 7 is provided on the upper end surface of the tooth portion 32 .

[0038] In one embodiment of the utility model, an upper hook portion 41 is provided in the shell 4, and a button hook portion 311 is provided at one end of the push button 31 corresponding to the upper hook portion 41. When the push button 31 is pressed and pushed to reciprocate, the push button 31 can drive the button hook portion 311 to engage or separate with the upper hook portion 41, thereby effectively alleviating the sense of frustration of the push button 31 when unlocking, thereby ensuring that the push button 31 is stable and reliable when unlocking.

[0039] In one embodiment of the utility model, a hand rod 8 is provided on the outer side of the rotating rod 1, one side of the mesh 2 is connected to the rotating rod 1, and the other side of the mesh 2 is connected to the hand rod 8. The upper and lower ends of the hand rod 8 are respectively provided with a first mounting seat 81 and a second mounting seat 82. The second mounting seat 82 can be slidably adjusted along the length direction of the hand rod 8, and sliding grooves that can adjust the installation position laterally are respectively provided at the connection between the first mounting seat 81 and the second mounting seat 82 and the hand rod 8.

[0040] Although the embodiments of the present invention have been shown and described, those skilled in the art will appreciate that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the claims and their equivalents.

Claims

1. A mesh door fence, comprising a rotating rod (1) and a mesh (2) sleeved on the rotating rod (1), wherein a control portion (3) for unlocking or locking the mesh (2) is provided at the top of the rotating rod (1), characterized in that: The control part (3) comprises a push button (31) that can automatically rebound and a shell (4) that can allow the push button (31) to reciprocate. An upper hook portion (41) is provided in the shell (4). A button hook portion (311) is provided at one end of the push button (31) at a position corresponding to the upper hook portion (41). When the push button (31) is pressed and pushed to reciprocate, the push button (31) can drive the button hook portion (311) to engage with or separate from the upper hook portion (41).

2. The mesh door fence according to claim 1, characterized in that: A lower base (5) is provided at one end of the rotating rod (1) away from the housing (4), and a spring device (6) is also sleeved on the rotating rod (1) to enable the mesh cloth (2) to automatically retract after being stretched.

3. The mesh door fence according to claim 2, characterized in that: The spring device (6) comprises a spring (61) arranged inside the rotating rod (1), and a spring inner buckle (62) and a lower fixing pad (63) respectively arranged at the upper and lower ends of the spring (61).

4. The mesh door fence according to claim 1, characterized in that: The control portion (3) further comprises a tooth portion (32) connected to the rotating rod (1) and a swing rod (33) which can be engaged with the tooth portion (32); the swing rod (33) can be separated from the tooth portion (32) by pushing the push button (31); a first return spring (331) is provided on a side perpendicular to the swing rod (33); and the swing rod (33) can be engaged with the tooth portion (32) under the action of the first return spring (331).

5. The mesh door fence according to claim 4, characterized in that: The lower end surface of the push button (31) is provided with a protrusion (313) for pushing the swing rod (33), and the housing (4) is provided with a groove (42) for the push button (31) to reciprocate.

6. The mesh door fence according to claim 4, characterized in that: A second return spring (312) is provided between the push button (31) and the tooth portion (32), and the second return spring (312) can cause the push button (31) to automatically return to its original position after being pressed.

7. The mesh door fence according to claim 4, characterized in that: The upper end surface of the tooth portion (32) is provided with a sliding pad (7).

8. The mesh door fence according to claim 1, characterized in that: A hand lever (8) is provided on the outer side of the rotating rod (1); one side of the mesh cloth (2) is connected to the rotating rod (1); the other side of the mesh cloth (2) is connected to the hand lever (8); a first mounting seat (81) and a second mounting seat (82) are provided at the upper and lower ends of the hand lever (8), respectively; the second mounting seat (82) can be slidably adjusted along the length direction of the hand lever (8).

9. The mesh door fence according to claim 8, characterized in that: The connection points between the first mounting seat (81) and the second mounting seat (82) and the hand pull rod (8) are respectively provided with sliding grooves capable of laterally adjusting the mounting position.

10. The mesh door fence according to claim 1, characterized in that: A support rod (9) is also provided in parallel on the outer side of the rotating rod (1), and a support rod fixing seat (91) is sleeved on the support rod (9) and can be slidably adjusted along the length direction of the support rod (9).

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