Locking type heightened and densified door fence

Abstract

The utility model discloses a locking type heightened and densified door fence which comprises a supporting seat. The outer wall of the fixing mechanism is fixedly connected with the inner wall of the supporting seat, and the bottom of the main fence mechanism is rotationally connected with the inner wall of the fixing mechanism; the outer wall of the rotating mechanism is fixedly connected with the outer wall of the main fence mechanism, the outer walls of the auxiliary fence mechanisms are fixedly connected with the outer wall of the rotating mechanism, and the auxiliary fence mechanisms are symmetrically arranged on the two sides of the main fence mechanism; the utility model relates to the technical field of door fences, a locking mechanism is arranged, a fixing shell slides, so that the fixing shell drives a hanging ring to synchronously move upwards through a pin, the hanging ring is connected with an inserting column through a pull rope, the inserting column slides out of a groove in a positioning plate, and a limiting column slides out of a fixing buckle while the fixing shell slides; by means of the locking type door fence heightening and densifying device, the purpose of locking type door fence heightening and densifying is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of door barriers, in particular to a locking type heightened and encrypted door barrier. Background Art

[0002] With the birth of babies and the increase in pet-raising families, door bars have entered thousands of households as a convenient partition. Door bars can be used at stairways to prevent children from running around, and can also be used at doorways to prevent pets from entering the room and affecting hygiene. In actual use, people often forget to close the door bars after passing through them, or fail to close them properly due to abnormal reasons, resulting in the door bars not being able to play a good role in partition and protection.

[0003] However, in the prior art, during the use of traditional gate bars, a locking mechanism is usually only used on the upper layer of the gate bars. However, during use, because it is easy to use, it is easy to be opened by young children, resulting in failure to block young children. In addition, during the installation process, because the gate bars are fixed, they cannot be installed on door frames of different sizes and can only be measured and customized separately, thereby increasing the cost of use. Utility Model Content

[0004] In view of the shortcomings of the prior art, the technical solution adopted by the utility model to solve the technical problems is: a locking heightened encryption gate fence, comprising:

[0005] Support seat;

[0006] A fixing mechanism, the outer wall of which is fixedly connected to the inner wall of the support seat, and the fixing mechanism is used to fix the door rail;

[0007] A main fence mechanism, the bottom of which is rotatably connected to the inner wall of the fixing mechanism;

[0008] A rotating mechanism, the outer wall of which is fixedly connected to the outer wall of the main fence mechanism, and the rotating mechanism is used to rotate the main fence mechanism;

[0009] A secondary fence mechanism, the outer wall of which is fixedly connected to the outer wall of the rotating mechanism, and the secondary fence mechanism is symmetrically arranged on both sides of the main fence mechanism;

[0010] A locking mechanism, the outer wall of which is slidably connected to the inner wall of the main fence mechanism, and the locking mechanism is used to lock the main fence mechanism;

[0011] The locking mechanism includes a fixed shell, the inner wall of the fixed shell is fixedly connected to the limiting column, the inner wall of the fixed shell is rotatably connected to the inner wall of the lifting ring through a pin, and the outer wall of the pin is fixedly connected to the inner wall of the fixed shell, the bottom of the lifting ring is fixedly connected to a plug column through a pull rope, and the top of the plug column is fixedly connected to the end of the pull rope away from the lifting ring, a positioning plate is provided at the bottom of the fixed shell, the inner wall of the fixed shell is fixedly connected to the outer wall of the main fence mechanism, the inner wall of the positioning plate is plugged into the outer wall of the plug column, a fixing buckle is provided on the top of the plug column, a groove is opened in the fixing buckle, the outer wall of the fixing buckle is fixedly connected to the outer wall of the auxiliary fence mechanism, and the inner wall of the fixing buckle is slidably connected to the outer wall of the limiting column.

[0012] Preferably, the main railing mechanism includes a bottom rod, the top of the bottom rod is fixedly connected to a baffle rod, and is linearly arrayed along the outer wall of the bottom rod, the bottom of the bottom rod is fixedly connected to a rotating shaft, the top of the baffle rod is fixedly connected to a top rod, the outer wall of the baffle rod is slidably connected to the inner wall of the fixed shell, the inner wall of the baffle rod is slidably connected to the outer wall of the plug column, the inner wall of the baffle rod is slidably connected to the outer wall of the pin, and a sliding groove is opened in the wall of the baffle rod so that the pin can slide in the sliding groove.

[0013] Preferably, the sub-rail mechanism includes a support rod, the top of the support rod is fixedly connected to a fixing rod, the bottom of the fixing rod is fixedly connected to a connecting rod, and a linear array is arranged along the outer wall of the fixing rod, the outer wall of the support rod is fixedly connected to the inner wall of the fixing buckle, the inner wall of the fixing buckle is fixedly connected to a fixing column, and the outer wall of the fixing column is fixedly connected to the inner wall of the support rod.

[0014] Preferably, the fixing mechanism includes a cross bar, the inner wall of the cross bar is inserted with a fixing plug, the inner wall of the fixing plug is threadedly connected to a screw rod, the outer wall of the screw rod is threadedly connected to an adjusting disk, a thread is opened in the wall of the adjusting disk and meshed with the screw rod, the outer wall of the screw rod is threadedly connected to a positioning nut, the outer wall of the bottom of the cross bar is fixedly connected to a protective shell, the inner wall of the cross bar is fixedly connected to a connecting column, a rod plug is provided at the bottom of the screw rod, and the outer wall of the rod plug is inserted into the inner wall of the connecting rod.

[0015] Preferably, the rotating mechanism includes a fixed seat, the outer wall of the fixed seat is fixedly connected to a clamping column, the outer wall of the fixed seat is rotatably connected to a rotating shell, the outer wall of the rotating shell is slidably connected to the outer wall of the clamping column via a clamping groove, the inner wall of the fixed seat is fixedly connected to the outer wall of the support rod, the fixed seat is fixed in the support rod by bolts, and the inner wall of the rotating shell is fixedly connected to the outer wall of the blocking rod.

[0016] Preferably, the inner wall of the cross bar is rotatably connected to the outer wall of the rotating shaft, a circular groove is opened in the wall at the top of the cross bar, the top of the cross bar is fixedly connected to the bottom of the connecting rod, and the bottom of the support rod is fixedly connected to the top of the cross bar.

[0017] The beneficial effects of the utility model are as follows:

[0018] 1. The utility model sets a locking mechanism, and slides the fixed shell so that the fixed shell drives the lifting ring to move upward synchronously through the pin, and the lifting ring is connected to the plug post through a pull rope, so that the plug post slides out of the groove in the positioning plate, and when the fixed shell slides, the limit post slides out of the fixing buckle, thereby releasing the fixation of the main fence mechanism, achieving the purpose of locking the door fence from top to bottom, and solving the problem that the traditional equipment only uses the upper layer to lock and is easy to be opened;

[0019] 2. The utility model sets a fixing mechanism, rotates the screw rod so that the screw rod extends out from the fixing plug, and after the soft pad on the screw rod contacts the wall, rotates the adjusting disk so that the adjusting disk is close to the connecting rod, and rotates the positioning nut by the handle so that the positioning nut is close to the fixing plug, thereby fixing the cross bar between the walls, achieving the purpose of being able to be fixed between walls of different sizes, and solving the problem that traditional equipment cannot be fixed between walls of different sizes. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is the front view of the utility model.

[0021] Figure 2 It is a structural schematic diagram of the main fence mechanism of the utility model.

[0022] Figure 3 It is a structural schematic diagram of the auxiliary fence mechanism of the utility model.

[0023] Figure 4 It is a structural schematic diagram of the fixing mechanism of the utility model.

[0024] Figure 5 It is a structural schematic diagram of the locking mechanism of the utility model.

[0025] Figure 6 It is a structural schematic diagram of the rotating mechanism of the utility model.

[0026] In the figure: 1. support seat; 2. main rail mechanism; 21. bottom rod; 22. rotating shaft; 23. stop rod; 24. top rod; 3. auxiliary rail mechanism; 31. support rod; 32. connecting rod; 33. fixing rod; 4. rotating mechanism; 41. rotating shell; 42. slot; 43. fixing seat; 44. clamping column; 5. fixing mechanism; 52. adjusting plate; 53. screw rod; 54. rod plug; 55. positioning nut; 56. fixing plug; 57. cross bar; 58. connecting column; 59. protective shell; 6. locking mechanism; 61. fixing buckle; 62. limiting column; 63. fixing shell; 64. pin; 65. lifting ring; 66. pull rope; 67. plug column; 68. positioning plate. DETAILED DESCRIPTION

[0027] The present invention is further described in detail below in conjunction with the accompanying drawings and specific embodiments. The embodiments of the present invention are provided for the purpose of illustration and description, and are not intended to be exhaustive or to limit the present invention to the disclosed forms. Many modifications and variations are obvious to those of ordinary skill in the art. The embodiments are selected and described in order to better illustrate the principles and practical applications of the present invention, and to enable those of ordinary skill in the art to understand the present invention and design various embodiments with various modifications suitable for specific purposes.

[0028] Example:

[0029] See also Figure 1 - Figure 6 The utility model provides a technical solution: a locking heightened encryption gate, comprising:

[0030] Support seat 1;

[0031] A fixing mechanism 5, the outer wall of the fixing mechanism 5 is fixedly connected to the inner wall of the support seat 1;

[0032] A main fence mechanism 2, the bottom of which is rotatably connected to the inner wall of the fixing mechanism 5;

[0033] A rotating mechanism 4, the outer wall of which is fixedly connected to the outer wall of the main fence mechanism 2;

[0034] A secondary fence mechanism 3, the outer wall of the secondary fence mechanism 3 is fixedly connected to the outer wall of the rotating mechanism 4, and the secondary fence mechanism 3 is symmetrically arranged on both sides of the main fence mechanism 2;

[0035] A locking mechanism 6, the outer wall of the locking mechanism 6 is slidably connected to the inner wall of the main fence mechanism 2;

[0036] The locking mechanism 6 includes a fixed shell 63, the inner wall of the fixed shell 63 is fixedly connected to the limiting column 62, the inner wall of the fixed shell 63 is rotatably connected to the inner wall of the hanging ring 65 through a pin 64, and the outer wall of the pin 64 is fixedly connected to the inner wall of the fixed shell 63, the bottom of the hanging ring 65 is fixedly connected to the plug column 67 through a pull rope 66, and the top of the plug column 67 is fixedly connected to the end of the pull rope 66 away from the hanging ring 65, a positioning plate 68 is provided at the bottom of the fixed shell 63, the inner wall of the fixed shell 63 is fixedly connected to the outer wall of the main fence mechanism 2, the inner wall of the positioning plate 68 is plugged into the outer wall of the plug column 67, and the top of the plug column 67 is provided with a fixing buckle 61, the fixing buckle 61 The outer wall of the main fence mechanism 2 is fixedly connected to the outer wall of the auxiliary fence mechanism 3, the inner wall of the fixing buckle 61 is slidably connected to the outer wall of the limiting column 62, and an upward groove is opened in the wall of the fixing buckle 61, so that the limiting column 62 can slide into the groove, the main fence mechanism 2 includes a bottom rod 21, the top of the bottom rod 21 is fixedly connected to a blocking rod 23, and a linear array along the outer wall of the bottom rod 21, the bottom of the bottom rod 21 is fixedly connected to a rotating shaft 22, the top of the blocking rod 23 is fixedly connected to a top rod 24, the outer wall of the blocking rod 23 is slidably connected to the inner wall of the fixed shell 63, the inner wall of the blocking rod 23 is slidably connected to the outer wall of the plug column 67, and the inner wall of the blocking rod 23 is slidably connected to the outer wall of the pin 64.

[0037] The auxiliary fence mechanism 3 includes a support rod 31, the top of the support rod 31 is fixedly connected to a fixing rod 33, the bottom of the fixing rod 33 is fixedly connected to a connecting rod 32, by reducing the spacing between the connecting rods 32, small animals cannot pass through the connecting rods 32, and a linear array along the outer wall of the fixing rod 33, the outer wall of the support rod 31 is fixedly connected to the inner wall of the fixing buckle 61, the fixing mechanism 5 includes a cross bar 57, the inner wall of the cross bar 57 is inserted with a fixing plug 56, the inner wall of the fixing plug 56 is threadedly connected with a screw rod 53, the outer wall of the screw rod 53 is threadedly connected with an adjusting disk 52, the outer wall of the screw rod 53 is threadedly connected with a positioning nut 55, the outer wall of the bottom of the cross bar 57 is fixedly connected to a protective shell 59, the inner wall of the cross bar 57 is fixedly connected to a connecting column 58, and a rod plug 54 is provided at the bottom of the screw rod 53, and the outer wall of the rod plug 54 is inserted into the inner wall of the connecting rod 32.

[0038] The rotating mechanism 4 includes a fixed seat 43, the outer wall of the fixed seat 43 is fixedly connected with a clamping column 44, the outer wall of the fixed seat 43 is rotatably connected with a rotating shell 41, and inclined surfaces are provided on the outer walls of the rotating shell 41 and the fixed seat 43. The outer wall of the rotating shell 41 is slidably connected to the outer wall of the clamping column 44 through a clamping groove 42, the inner wall of the fixed seat 43 is fixedly connected to the outer wall of the support rod 31, the inner wall of the rotating shell 41 is fixedly connected to the outer wall of the blocking rod 23, the inner wall of the cross bar 57 is rotatably connected to the outer wall of the rotating shaft 22, the top of the cross bar 57 is fixedly connected to the bottom of the connecting rod 32, and the bottom of the support rod 31 is fixedly connected to the top of the cross bar 57.

[0039] Working principle:

[0040] When in use, first place the support seat 1 at the door frame that needs to be blocked, then rotate the fixing mechanism 5 so that the fixing mechanism 5 is against the two sides of the door frame, thereby fixing the support seat 1 at the door frame, and then rotate the fixing mechanism 5 on the sub-bar mechanism 3 in the same way to fix the position of the sub-bar mechanism 3, and then install the main bar mechanism 2 on the support seat 1, first fix the rotating mechanism 4 on the main bar mechanism 2 and the sub-bar mechanism 3, and then rotate the main bar mechanism 2 so that the main bar mechanism 2 is flush with the sub-bar mechanism 3, and then use the locking mechanism 6 to fix the main bar mechanism 2 on the sub-bar mechanism 3. At this time, the door bar installation is completed.

[0041] When installing the support base 1, it is necessary to keep the central axis of the cross bar 57 on the support base 1 perpendicular to the wall of the door frame. It should be noted that the central axis of the cross bar 57 and the wall cannot be tilted, otherwise the door railing will be installed unstably. First, turn the screw rod 53 out of the fixing plug 56 to make the pad on the screw rod 53 close to the wall. Then continue to turn the screw rod 53 so that the pad is against the wall. Then rotate the adjusting disk 52 to rotate the adjusting disk 52 to the connecting rod 32. Then, turn the adjusting disk 52 with force to bring the adjusting disk 52 close to the surface of the connecting rod 32. Then, use a wrench to turn the positioning nut 55 to make the positioning nut 55 close to the surface of the fixing plug 56. At this time, the preliminary installation of the door railing is completed.

[0042] Then, the rod plug 54 is inserted into the interior of the connecting rod 32 to reduce the entry of foreign matter into the connecting rod 32, thereby affecting the service life of the rod body. A connecting column 58 and a protective shell 59 are connected to the end of the cross bar 57 away from the screw rod 53. The connecting column 58 slides in the cross bar 57 and the protective shell 59 restricts the outer wall of the cross bar 57, so as to limit the position of the cross bar 57. Then, the main fence mechanism 2 and the auxiliary fence mechanism 3 are connected together through the rotating mechanism 4. First, the fixed seat 43 is fixed to the support rod 31 by bolts, and then the rotating shell 41 on the main fence mechanism 2 is placed on the fixed seat 43, so that the rotating shell 41 rotates in the fixed seat 43. At this time, the installation is completed.

[0043] When the gate is in use, the blocking rod 23 and the connecting rod 32 are used to prevent pets from passing through the gate, and dense blocking rods 23 and connecting rods 32 are used on the gate to prevent small pets from passing through the gate through the gaps between the rod bodies. The top rod 24 and the bottom rod 21 are fixed between the rod bodies, which not only increases the fixing force between the rod bodies but also enhances the blocking force of the rod bodies. Similarly, the fixing rod 33 also enhances the blocking force between the connecting rods 32.

[0044] When the main fence mechanism 2 needs to be opened, it is only necessary to lift the fixed shell 63 upwards. A lifting ring 65 is connected to the fixed shell 63 through a pin 64. Therefore, when the fixed shell 63 slides upward, the lifting ring 65 is simultaneously driven to move upward. The lifting ring 65 is connected to the plug post 67 through a pull rope 66. Therefore, during the upward movement of the lifting ring 65, the plug post 67 also slides upward synchronously, so that the plug post 67 slides out of the groove in the positioning plate 68. At this time, the main fence mechanism 2 can be rotated, and the rotating shaft 22 at the top of the main fence mechanism 2 is used to support the rotation of the main fence mechanism 2. During the rotation of the main fence mechanism 2, the rotating shell 41 rotates on the fixed seat 43, and because the rotating shell 41 and the fixed seat 43 are The inclined surface allows the main bar mechanism 2 to move upward during the rotation process. When the slot 42 on the rotating shell 41 rotates to the post 44, the post 44 clamps the rotating shell 41 through the slot 42, thereby limiting the position of the main bar mechanism 2. When the main bar mechanism 2 needs to be closed, it only needs to rotate the main bar mechanism 2 in the opposite direction to make the slot 42 in the rotating shell 41 slide out from the post 44. During the closing process, the height of the main bar mechanism 2 is synchronously lowered, and after the main bar mechanism 2 is level with the auxiliary bar mechanism 3, the force on the fixed shell 63 is released, so that the limit post 62 slides back into the fixing buckle 61, and the plug post 67 at the bottom of the main bar mechanism 2 also synchronously slides into the positioning plate 68 to fix the position of the main bar mechanism 2.

[0045] Obviously, the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field and related fields without creative work should fall within the scope of protection of the present invention. Structures, devices and operating methods not specifically described and explained in the present invention shall be implemented according to conventional means in the field unless otherwise specified and limited.

Claims

1. A locking heightened encryption gate, comprising: Support seat (1); A fixing mechanism (5), wherein an outer wall of the fixing mechanism (5) is fixedly connected to an inner wall of the support seat (1); A main fence mechanism (2), wherein the bottom of the main fence mechanism (2) is rotatably connected to the inner wall of the fixing mechanism (5); A rotating mechanism (4), wherein an outer wall of the rotating mechanism (4) is fixedly connected to an outer wall of the main fence mechanism (2); A secondary fence mechanism (3), the outer wall of the secondary fence mechanism (3) being fixedly connected to the outer wall of the rotating mechanism (4), and the secondary fence mechanism (3) being symmetrically arranged on both sides of the main fence mechanism (2); A locking mechanism (6), wherein an outer wall of the locking mechanism (6) is fixedly connected to an inner wall of the main fence mechanism (2); Features: The locking mechanism (6) comprises a fixed shell (63), the inner wall of the fixed shell (63) is fixedly connected to a limiting column (62), the inner wall of the fixed shell (63) is rotatably connected to the inner wall of a lifting ring (65) via a pin (64), and the outer wall of the pin (64) is fixedly connected to the inner wall of the fixed shell (63), the bottom of the lifting ring (65) is fixedly connected to a plug column (67) via a pull rope (66), and the top of the plug column (67) and the pull rope (66) are away from the lifting ring (6 5), a positioning plate (68) is provided at the bottom of the fixed shell (63), the inner wall of the fixed shell (63) is fixedly connected to the outer wall of the main fence mechanism (2), the inner wall of the positioning plate (68) is plugged into the outer wall of the plug post (67), the top of the plug post (67) is provided with a fixing buckle (61), the outer wall of the fixing buckle (61) is fixedly connected to the outer wall of the auxiliary fence mechanism (3), and the inner wall of the fixing buckle (61) is slidably connected to the outer wall of the limit post (62).

2. A locking heightened and encrypted door fence according to claim 1, Features: The main barrier mechanism (2) comprises a bottom rod (21), the top of the bottom rod (21) is fixedly connected to a blocking rod (23) and is arranged in a linear array along the outer wall of the bottom rod (21), the bottom of the bottom rod (21) is fixedly connected to a rotating shaft (22), the top of the blocking rod (23) is fixedly connected to a top rod (24), the outer wall of the blocking rod (23) is slidably connected to the inner wall of the fixed shell (63), the inner wall of the blocking rod (23) is slidably connected to the outer wall of the plug column (67), and the inner wall of the blocking rod (23) is slidably connected to the outer wall of the pin (64).

3. A locking heightened and encrypted door fence according to claim 1, Features: The auxiliary fence mechanism (3) comprises a support rod (31), the top of the support rod (31) is fixedly connected to a fixing rod (33), the bottom of the fixing rod (33) is fixedly connected to a connecting rod (32), and the outer wall of the support rod (31) is fixedly connected to the inner wall of the fixing buckle (61) in a linear array along the outer wall of the fixing rod (33).

4. A locking heightened and encrypted door barrier according to claim 3, Features: The fixing mechanism (5) comprises a cross bar (57), a fixing plug (56) is inserted into the inner wall of the cross bar (57), a screw rod (53) is threadedly connected to the inner wall of the fixing plug (56), an adjusting disk (52) is threadedly connected to the outer wall of the screw rod (53), a positioning nut (55) is threadedly connected to the outer wall of the screw rod (53), a protective shell (59) is fixedly connected to the outer wall of the bottom of the cross bar (57), a connecting column (58) is fixedly connected to the inner wall of the cross bar (57), and a rod plug (54) is provided at the bottom of the screw rod (53), and the outer wall of the rod plug (54) is inserted into the inner wall of the connecting rod (32).

5. A locking heightened and encrypted door fence according to claim 3, Features: The rotating mechanism (4) comprises a fixed seat (43), an outer wall of the fixed seat (43) is fixedly connected to a clamping column (44), an outer wall of the fixed seat (43) is rotatably connected to a rotating shell (41), an outer wall of the rotating shell (41) is slidably connected to an outer wall of the clamping column (44) via a clamping groove (42), an inner wall of the fixed seat (43) is fixedly connected to an outer wall of the supporting rod (31), and an inner wall of the rotating shell (41) is fixedly connected to an outer wall of the blocking rod (23).

6. A locking heightened and encrypted door barrier according to claim 4, Features: The inner wall of the cross bar (57) is rotatably connected to the outer wall of the rotating shaft (22), the top of the cross bar (57) is fixedly connected to the bottom of the connecting rod (32), and the bottom of the supporting rod (31) is fixedly connected to the top of the cross bar (57).

Images