Double-layer reinforced stainless steel burglar mesh frame

Abstract

The utility model discloses a double-layer reinforced stainless steel burglar mesh frame, and relates to the technical field of burglar meshes. Comprising an anti-theft screen frame body, folding connecting plates and an inner-layer anti-theft screen frame supporting frame, the folding connecting plates are installed on the upper side and the lower side of the anti-theft screen frame body, limiting blocks are installed in front of the folding connecting plates, rotating shafts are installed behind the folding connecting plates, anti-theft screen frame outer anti-theft fences are installed on the anti-theft screen frame body, and the inner-layer anti-theft screen frame supporting frame is installed in the anti-theft screen frame body. An anti-theft screen frame internal anti-theft fence is installed on the inner-layer anti-theft screen frame supporting frame. According to the utility model, the inner-layer anti-theft screen frame supporting frame is matched with the inner anti-theft fence to form a double-layer reinforced structure, so that compared with a traditional single-layer frame, the external force impact resistance and the shear failure resistance are remarkably improved; the folding function of the burglar mesh frame is achieved through the matching effect of the folding connecting plates, the rotating shafts and the limiting blocks, the mounting and dismounting processes are greatly simplified, and the burglar mesh frame is convenient to transport and store and suitable for temporary or movable mounting scenes.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of burglar net, specifically discloses a double -layer reinforced stainless steel burglar net frame. BACKGROUND

[0002] With the rapid development of social economy, family safety and property safety problems are increasingly concerned. Against this background, the burglar net frame as an important safety protection device is widely used in families, shops and public facilities. The traditional burglar net frame mainly adopts single layer structure design, and realizes protection through the installation of stainless steel or iron rail outside the window or door frame. The existing stainless steel burglar net (publication number: CN215255908U) has at least the following disadvantages:

[0003] 1. The burglar net frame in the prior art mostly adopts single layer frame design, and only relies on single external rail support and protection. Once subjected to external force impact, shearing or damage, the overall protection function is easily weakened, and it is difficult to meet the high safety requirement, so there is an urgent need for a device with high safety.

[0004] 2. The existing burglar net frame structure is relatively fixed, and complicated welding and fixing work is required during installation. Maintenance and disassembly are very inconvenient, especially for temporary or mobile scene requirements, so there is an urgent need for a foldable device. UTILITY MODEL CONTENT

[0005] The main purpose of the utility model is to provide a double -layer reinforced stainless steel burglar net frame, which can effectively solve the problems in the background art.

[0006] In order to achieve the above purpose, the technical scheme adopted by the utility model is as follows: a double -layer reinforced stainless steel burglar net frame, including burglar net frame body, folding connecting plate, inner layer burglar net frame support, the folding connecting plate is installed on the upper and lower sides of the burglar net frame body, the folding connecting plate is installed with a limit block in front, the folding connecting plate is installed with a rotating shaft at the back, the burglar net frame body is installed with a burglar net frame external anti -theft rail, the burglar net frame body is installed with an inner layer burglar net frame support, the inner layer burglar net frame support is installed with a burglar net frame internal anti -theft rail.

[0007] Preferably, the inner layer burglar net frame support is installed with a burglar net frame internal anti -theft rail.

[0008] Preferably, the burglar net frame body adopts inner and outer double -layer reinforced design.

[0009] Compared with the prior art, the utility model has the following beneficial effects:

[0010] 1.The utility model discloses a double-layer reinforcing structure formed by adding an inner layer anti-theft net frame support frame and an anti-theft fence inside the anti-theft net frame.

[0011] 2.The utility model discloses a folding connecting plate, a rotating shaft and a limiting block are installed on the upper and lower sides of the anti-theft net frame, realizing the folding function of the anti-theft net frame. BRIEF DESCRIPTION OF DRAWINGS

[0012] Figure 1 The utility model discloses a whole structure schematic diagram Figure 1 ;

[0013] Figure 2 The utility model discloses a whole structure schematic diagram Figure 2 ;

[0014] In the figure: 1, anti-theft net frame body; 2, folding connecting plate; 3, limiting block; 4, anti-theft net frame outside anti-theft fence; 5, inner layer anti-theft net frame support frame; 6, anti-theft net frame inside anti-theft fence; 7, rotating shaft. DETAILED DESCRIPTION

[0015] In order to make the technical means, creative features, purposes and effects of the utility model easy to understand, the utility model will be further described in combination with specific embodiments.

[0016] In the description of the utility model, it is necessary to explain that the orientation or position relationship indicated by the terms "upper", "lower", "inner", "outer", "front end", "rear end", "two ends", "one end" and "another end" is the orientation or position relationship shown in the drawings, and is only for the convenience of describing the utility model and simplifying the description, and does not indicate or imply that the indicated device or element must have a specific orientation, structure and operation, so it cannot be understood as a limitation on the utility model. In addition, the terms "first" and "second" are only for the purpose of description, and cannot be understood as indicating or implying relative importance.

[0017] In the description of the utility model, it needs to explain, unless another explicit provision and limitation, the term "installation", "set with", "connection" and so on, should do broad sense understanding, for example "connection", can be fixed connection, also can be detachable connection, or integral connection;Can be mechanical connection, also can be electrical connection;Can be directly connected, also can be indirectly connected through intermediate medium, can be two elements inside the communication.For the ordinary skill in the art, the specific meaning of the above terms in the utility model can be understood according to the specific circumstances.

[0018] Embodiment

[0019] Please refer to Figures 1-2 The utility model provides a technical scheme:

[0020] A double-layer reinforced stainless steel anti-theft net frame, including anti-theft net frame body 1, folding connecting plate 2, inner layer anti-theft net frame support frame 5, the folding connecting plate 2 is installed on the upper and lower sides of anti-theft net frame body 1, the folding connecting plate 2 front installs the limit block 3, the folding connecting plate 2 rear installs the rotating shaft 7, the anti-theft net frame body 1 installs anti-theft net frame outer anti-theft fence 4, the anti-theft net frame body 1 inside installs inner layer anti-theft net frame support frame 5, the inner layer anti-theft net frame support frame 5 installs anti-theft net frame inner anti-theft fence 6, the inner layer anti-theft net frame support frame 5 installs anti-theft net frame inner anti-theft fence 6, the anti-theft net frame body 1 adopts inside and outside double-layer reinforced design.

[0021] It needs to explain, through the inner layer anti-theft net frame support frame 5 and the inside anti-theft fence form double-layer reinforced structure, significantly improve security, the anti-theft net frame of the utility model realizes double-layer reinforced function through the mutual cooperation of following components:

[0022] Inner layer anti-theft net frame support frame 5: fixedly installed in the inside of anti-theft net frame body 1, forms the second protective frame.Support frame is firmly fixed on the inside frame of anti-theft net frame by welding or screw thread connection mode, not only can provide additional structural strength, also plays the key support role to the impact resistance of overall frame structure.

[0023] Anti-theft net frame inner anti-theft fence 6: install on the inner layer anti-theft net frame support frame 5, cooperate with anti-theft net frame outer anti-theft fence 4, form inside and outside double protection system.Anti-theft net frame inner anti-theft fence 6 installs the mode of nest or welding fixed, is firmly connected with support frame, can effectively block illegal intrusion behavior, even if the external protective fence is destroyed, the internal protection structure still remains intact, fully meets the high security requirement.

[0024] Compared with the prior art, the utility model discloses the coordination and cooperation of inner layer theftproof net frame support frame 5 and theftproof net frame outside theftproof fence 4, theftproof net frame inside theftproof fence 6, realize the design of double -deck frame structure, make theftproof net frame when facing external force impact, shearing destruction has stronger bearing capacity, significantly improved the overall protection performance. The use of double -deck structure further disperses the concentrated point of external force on the frame, reduces the risk of local structure failure, and ensures the reliability and safety of the overall structure.

[0025] The folding function is realized by folding connecting plate 2, rotating shaft 7 and limiting block 3, and the installation and use convenience are improved.

[0026] The folding function of the utility model is realized through the cooperation of the following components:

[0027] Folding connecting plate 2: installed on the upper and lower sides of the theftproof net frame body 1, plays a key role in connection and folding. One end of the folding connecting plate 2 is firmly connected with the theftproof net frame body 1 through the rotating shaft 7, and the other end is matched with the limiting block 3 to realize the limiting function in the folding process. The folding connecting plate 2 is made of high-strength stainless steel material, which can ensure that no deformation or damage occurs during folding.

[0028] Rotating shaft 7: the rotating shaft 7 is installed at the rear of the folding connecting plate 2 and forms a rotating connection structure with the theftproof net frame body 1. The use of the rotating shaft 7 allows the upper and lower parts of the theftproof net frame to be smoothly folded, and through precise machining, the stability and flexibility of the rotating process are ensured, avoiding the phenomenon of jamming or loosening during folding.

[0029] Limiting block 3: installed at the front of the folding connecting plate 2, used for limiting and fixing function of the folding connecting plate 2 in the process of unfolding and folding. The limiting block 3 is combined with the folding connecting plate 2 through buckle or locking mechanism, which ensures that the theftproof net frame maintains a stable unfolded state during use, avoiding loosening or accidental closing of the folding part due to external force.

[0030] In actual use process, when needing to temporarily disassemble or move the theftproof net frame, the theftproof net frame can be quickly folded through the flexible rotation of the rotating shaft 7 and the folding connecting plate 2, and the limiting block 3 plays a locking role in the folded state, ensuring that the folded frame is stable and convenient for transportation and storage. Compared with the traditional fixed theftproof net frame, the utility model greatly simplifies the installation and disassembly operation, reduces the dependence on welding and complex fixing tools, and is especially suitable for scenes that need to be adjusted frequently or temporarily installed.

[0031] Organic combination of double-layer reinforcement and folding function

[0032] The utility model discloses a folding connection plate 2, rotating shaft 7, limit block 3 realize flexible folding, through the inside theftproof net frame support 5 and theftproof net frame inside theftproof fence 6 realize double -deck reinforcing structure.

[0033] When theftproof net frame is in the unfolded state, theftproof net frame outside theftproof fence 4 and theftproof net frame inside theftproof fence 6 form double protection barrier, and theftproof performance is improved through double -deck reinforcing design.

[0034] When folding or transporting is needed, through the rotation of folding connection plate 2, the frame part is stored and is fixed through limit block 3, and the folded net frame is more convenient to carry and store.

[0035] The above shows and describes the basic principle and main features and the advantages of the utility model. The skilled person in the art should understand that the utility model is not limited by the above examples, and the above examples and the description in the specification only illustrate the principle of the utility model, and various changes and improvements can be made to the utility model without departing from the spirit and scope of the utility model. These changes and improvements all fall within the scope of the claimed utility model. The scope of protection of the utility model is defined by the appended claims and their equivalents.

Claims

1. A double-layer reinforced stainless steel burglar net frame, comprising a burglar net frame body (1), a folding connecting plate (2), and an inner-layer burglar net frame support frame (5), characterized in that: The anti-theft net frame body (1) is provided with folding connecting plates (2) on the upper and lower sides, the folding connecting plates (2) are provided with limiting blocks (3) in front, and rotating shafts (7) are arranged at the rear of the folding connecting plates (2), the anti-theft net frame body (1) is provided with an outer anti-theft fence (4), and an inner layer anti-theft net frame support frame (5) is arranged in the anti-theft net frame body (1).

2. The double-layer reinforced stainless steel burglar net frame according to claim 1, characterized in that: The inner layer anti-theft net frame support frame (5) is provided with an inner anti-theft fence (6).

3. The double-layer reinforced stainless steel burglar net frame according to claim 1, characterized in that: The anti-theft net frame body (1) adopts an inner-outer double-layer reinforcing design.

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