Door fence with double lock protection

Abstract

The utility model discloses a door fence with double lock protection, which relates to the technical field of door fences, and comprises two first baffle plates and a plurality of second baffle plates, two mounting plates are arranged between two wall bodies, one side of each mounting plate is provided with a pull plate, the other end of each positioning rod is inserted into a corresponding positioning groove, and the other end of each positioning rod is inserted into a corresponding positioning groove. The outer wall of each positioning rod is movably sleeved with a spring. According to the utility model, through the arrangement of the plurality of positioning rods and the plurality of springs, when the door fence needs to be locked, the pull plate is pulled to enable the corresponding spring to be stretched, the two first baffles are moved to one side of the corresponding positioning rod, and the pull plate and the corresponding positioning rod can be driven to move by the reset of the spring after the pull plate is loosened, so that the door fence can be locked. And the multiple positioning rods can be stably inserted into the corresponding positioning grooves, so that double locking of the upper portion and the lower portion of the door fence is achieved, children are prevented from opening the door fence by themselves, and the using safety of the door fence is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of door rails, in particular to a door rail with double lock protection. Background Art

[0002] Guardrails are mainly used to protect and safeguard equipment and facilities in factories, workshops, warehouses, parking lots, commercial areas or public places. Childproof fences mainly protect children and limit their activities to a safe area.

[0003] In the process of realizing the present application, the applicant found that although the existing gate bars can limit the range of activities of children when in use, the gate bars usually have only one locking mechanism, which leads to the problem that the lock body is not stable and strong enough, and children can easily open it by themselves, and then children can easily enter the dangerous area, making it difficult to improve the protective effect of the gate bars. Utility Model Content

[0004] The utility model aims to solve the problem that the door fence in the prior art has only one locking mechanism and thus it is difficult to improve the protection effect of the door fence, and proposes a door fence with double lock protection.

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0006] A double-lock protected door fence comprises two first baffles and a plurality of second baffles, two mounting plates are arranged between two walls, the side walls of the two mounting plates are provided with strip-shaped slide grooves, both sides of each of the first baffles are slidably embedded in the corresponding strip-shaped slide grooves, a pull plate is arranged on one side of each of the mounting plates, two positioning rods are movably inserted into the side walls of each of the mounting plates, one end of each of the positioning rods is fixedly connected to the corresponding pull plate, two positioning grooves are arranged on the side walls of each of the first baffles, the other end of each of the positioning rods is inserted into the corresponding positioning grooves, a spring is movably sleeved on the outer wall of each of the positioning rods, the two ends of each of the springs are respectively fixedly connected to the corresponding mounting plate and the pull plate, a fixing mechanism is arranged on one side of each of the mounting plates, and each of the pull plates matches the corresponding fixing mechanism.

[0007] Preferably, each of the fixing mechanisms includes a U-shaped plate, a connecting plate and a screw, the U-shaped plate is fixedly arranged on the side wall of the corresponding mounting plate, the connecting plate is fixedly arranged on the inner wall of the corresponding U-shaped plate, the screw is movably sleeved inside the corresponding connecting plate, and a threaded groove is formed on the side wall of each pull plate, and one end of each screw matches the corresponding threaded groove.

[0008] Preferably, each of the mounting plates has two side panels fixedly mounted on its side walls, each of the side panels has two bolts movably sleeved inside, each of the side panels is fitted onto the side walls of the corresponding wall, and one end of each of the bolts is threadedly sleeved inside the corresponding wall.

[0009] Preferably, a plurality of blocking rods are fixedly provided on the side wall of the lower mounting plate.

[0010] Preferably, two first magnetic plates are fixedly provided on the side walls of each of the first baffles, wherein two second magnetic plates are fixedly provided on the side walls of the two second baffles, and each of the first magnetic plates has opposite magnetic properties to the adjacent second magnetic plates.

[0011] Preferably, a turntable is fixedly provided on the other end of each screw rod.

[0012] In the above technical solution, the technical effects and advantages provided by the utility model are:

[0013] 1. The utility model provides a plurality of positioning rods and a plurality of springs. When the door rail needs to be locked, the pull plate is pulled to stretch the corresponding spring, the two first baffles are moved to one side of the corresponding positioning rod, and the pull plate spring is released to reset, which can drive the pull plate and the corresponding positioning rod to move, and then the plurality of positioning rods can be stably inserted into the corresponding positioning grooves, thereby realizing double locking of the upper and lower parts of the door rail, preventing children from opening the door rail by themselves, and improving the safety of the door rail.

[0014] 2. The utility model provides two fixing mechanisms, each of which includes a U-shaped plate, a connecting plate and a screw rod. When the gate needs to be opened, the two pull plates are pulled respectively and moved to one side of the corresponding screw rod, and the two screw rods are turned so that one end of the two screw rods is threadedly sleeved in the corresponding thread groove, thereby positioning the two pull plates, and facilitating the user to smoothly open the two first baffles.

[0015] 3. The utility model, by setting up multiple side panels and multiple bolts, fits the multiple side panels to the side walls of the corresponding wall, screws the multiple bolts and makes one end of the multiple bolts threadedly sleeved on the inside of the corresponding wall, so that the multiple side panels can be fixed, and the synchronous fixation of two mounting plates, two first baffles and multiple second baffles is realized. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required for use in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments recorded in the present utility model. For ordinary technicians in this field, other drawings can also be obtained based on these drawings.

[0017] Figure 1 It is the front view of the utility model;

[0018] Figure 2 For the utility model Figure 1 A schematic cross-sectional structure diagram of ;

[0019] Figure 3 For the utility model Figure 2 Enlarged view of part A.

[0020] Description of reference numerals:

[0021] 1. Wall; 2. First baffle; 3. Second baffle; 4. Mounting plate; 5. Pull plate; 6. Positioning rod; 7. Spring; 8. U-shaped plate; 9. Connecting plate; 10. Screw; 11. Threaded groove; 12. Side plate; 13. Bolt; 14. Baffle rod; 15. First magnetic plate; 16. Second magnetic plate; 17. Turntable. DETAILED DESCRIPTION

[0022] In order to enable those skilled in the art to better understand the technical solution of the present invention, the present invention will be further described in detail below in conjunction with the accompanying drawings.

[0023] The utility model embodiment discloses a door fence with double lock protection.

[0024] The utility model provides Figure 1-Figure 3 A double-locked door fence shown in the figure comprises two first baffles 2 and a plurality of second baffles 3, two mounting plates 4 are arranged between the two walls 1, the side walls of the two mounting plates 4 are provided with strip-shaped slide grooves, both sides of each first baffle 2 are slidably embedded in the corresponding strip-shaped slide grooves, one side of each mounting plate 4 is provided with a pull plate 5, the side wall of each mounting plate 4 is movably plugged with two positioning rods 6, one end of each positioning rod 6 is fixedly connected to the corresponding pull plate 5, the side wall of each first baffle 2 is provided with two positioning grooves, and the The other ends are inserted into the corresponding positioning grooves, and the outer wall of each positioning rod 6 is movably sleeved with a spring 7. The two ends of each spring 7 are respectively fixedly connected to the corresponding mounting plate 4 and the pull plate 5. A fixing mechanism is provided on one side of each mounting plate 4, and each pull plate 5 matches the corresponding fixing mechanism. By utilizing the multiple positioning rods 6 and multiple springs 7, it is ensured that the multiple positioning rods 6 can be stably inserted into the corresponding positioning grooves, thereby realizing double locking of the upper and lower parts of the door railing, preventing children from opening the door railing by themselves, and improving the safety of the door railing.

[0025] In order to position the two pull plates 5, and thus facilitate the user to smoothly open the two first baffles 2, as shown in FIG. Figure 1-Figure 3As shown, each fixing mechanism includes a U-shaped plate 8, a connecting plate 9 and a screw 10. The U-shaped plate 8 is fixedly arranged on the side wall of the corresponding mounting plate 4, the connecting plate 9 is fixedly arranged on the inner wall of the corresponding U-shaped plate 8, and the screw 10 is movably sleeved inside the corresponding connecting plate 9. A threaded groove 11 is provided on the side wall of each pull plate 5, and one end of each screw 10 matches the corresponding threaded groove 11. By utilizing the two fixing mechanisms, the two pull plates 5 can be positioned, so that the user can open the two first baffles 2 smoothly.

[0026] In order to fix the multiple side panels 12, the two mounting plates 4, the two first baffles 2 and the multiple second baffles 3 are fixed synchronously, such as Figure 1-Figure 3 As shown, two side panels 12 are fixedly provided on the side walls of each mounting plate 4, two bolts 13 are movably sleeved inside each side panel 12, each side panel 12 is fitted on the side wall of the corresponding wall 1, one end of each bolt 13 is threadedly sleeved inside the corresponding wall 1, and by utilizing the multiple side panels 12 and the multiple bolts 13, the multiple side panels 12 can be fixed, thereby realizing the synchronous fixation of the two mounting plates 4, the two first baffles 2 and the multiple second baffles 3.

[0027] In order to shield the bottom of the lower mounting plate 4 and prevent children from climbing out through the bottom of the lower mounting plate 4, the protective effect of the door fence is further improved. Figure 1-Figure 3 As shown, a plurality of blocking rods 14 are fixedly provided on the side wall of the lower mounting plate 4. The blocking rods 14 can be used to shield the bottom of the lower mounting plate 4 to prevent children from climbing out through the bottom of the lower mounting plate 4, thereby further improving the protective effect of the gate railing.

[0028] In order to ensure that the two first baffles 2 can be stably arranged on the side close to the second baffle 3, it is convenient for users to enter and exit normally. Figure 1-Figure 3 As shown, two first magnetic plates 15 are fixedly provided on the side walls of each first baffle plate 2, wherein two second magnetic plates 16 are fixedly provided on the side walls of the two second baffle plates 3, and each first magnetic plate 15 has opposite magnetic properties to the adjacent second magnetic plate 16. By utilizing the set first magnetic plates 15 and second magnetic plates 16, it is ensured that the two first baffle plates 2 can be stably set on the side close to the second baffle plate 3, so as to facilitate the normal entry and exit of users.

[0029] Finally, in order to drive the two screw rods 10 to rotate smoothly, Figure 1-Figure 2 As shown, a turntable 17 is fixedly provided at the other end of each screw rod 10 , and the turntable 17 can be used to drive the two screw rods 10 to rotate smoothly.

[0030] The above only describes some exemplary embodiments of the present invention by way of illustration. It is undoubted that those skilled in the art can modify the described embodiments in various ways without departing from the spirit and scope of the present invention. Therefore, the above drawings and descriptions are illustrative in nature and should not be construed as limiting the scope of protection of the claims of the present invention.

Claims

1. A double-locked door barrier, comprising two first baffles (2) and a plurality of second baffles (3), characterized in that: Two mounting plates (4) are arranged between the two walls (1), and the side walls of the two mounting plates (4) are provided with strip-shaped slide grooves, and both sides of each of the first baffle plates (2) are slidably embedded in the corresponding strip-shaped slide grooves, and a pull plate (5) is arranged on one side of each of the mounting plates (4). Two positioning rods (6) are movably inserted into the side walls of each of the mounting plates (4), and one end of each of the positioning rods (6) is fixedly connected to the corresponding pull plate (5). The side walls of each of the first baffle plates (2) are provided with two positioning grooves, and the other end of each of the positioning rods (6) is inserted into the corresponding positioning groove. The outer wall of each of the positioning rods (6) is movably sleeved with a spring (7), and the two ends of each of the springs (7) are respectively fixedly connected to the corresponding mounting plate (4) and the pull plate (5). A fixing mechanism is arranged on one side of each of the mounting plates (4), and each of the pull plates (5) matches the corresponding fixing mechanism.

2. A double lock guarded door barrier according to claim 1, characterized in that: Each of the fixing mechanisms comprises a U-shaped plate (8), a connecting plate (9) and a screw (10); the U-shaped plate (8) is fixedly arranged on the side wall of the corresponding mounting plate (4); the connecting plate (9) is fixedly arranged on the inner wall of the corresponding U-shaped plate (8); the screw (10) is movably sleeved inside the corresponding connecting plate (9); a threaded groove (11) is provided on the side wall of each of the pulling plates (5); and one end of each of the screws (10) matches the corresponding threaded groove (11).

3. A double lock guard door barrier according to claim 1, characterized in that: The side wall of each mounting plate (4) is fixedly provided with two side plates (12), the interior of each side plate (12) is movably sleeved with two bolts (13), each side plate (12) is fittedly arranged on the side wall of the corresponding wall (1), and one end of each bolt (13) is threadedly sleeved on the interior of the corresponding wall (1).

4. A double-locked door barrier according to claim 1, characterized in that: A plurality of blocking rods (14) are fixedly arranged on the side wall of the lower mounting plate (4).

5. A double lock guarded door barrier according to claim 1, characterized in that: Two first magnetic plates (15) are fixedly disposed on the side walls of each of the first baffles (2), wherein two second magnetic plates (16) are fixedly disposed on the side walls of each of the two second baffles (3), and each of the first magnetic plates (15) has opposite magnetic properties to the adjacent second magnetic plates (16).

6. A double-locked door barrier according to claim 2, characterized in that: A rotating disk (17) is fixedly disposed at the other end of each screw rod (10).

Images