A door and window fast-mounting connecting block

Abstract

The utility model relates to door and window technical field, and disclose a kind of door and window fast installation connecting block, door and window fast installation connecting block include base, elastic piece and card piece, base one side is equipped with first boss, base is equipped with the other side on first boss relative with card slot, card piece is integrated into card slot on elastic piece, and card piece exposes card slot part and is set into second boss, based on the action of elastic piece, so that card piece can be relatively moved, to make second boss card into or separate from door and window profile slot mouth. Through such structural design, it can be installed in the european standard slot mouth of window frame, and it can be quickly disassembled. Simple structure is small and exquisite, and non-standard slot profile is not needed to be specially customized, and the applicability is extensive.

Description

Technical Field

[0001] This utility model relates to the field of door and window technology, specifically to a quick-installation connecting block for doors and windows. Background Technology

[0002] With the continuous development of modern architecture, aluminum alloy doors and windows are also constantly being updated and replaced. The application of smart products in aluminum doors and windows is becoming more and more widespread, and smart doors and windows are becoming the main development trend in the future. Generally, smart aluminum alloy doors and windows place electronic components such as electric lock bodies and electric controllers on the window sash. This is because the transmission and locking system of traditional aluminum alloy doors and windows is all on the window sash. In order to facilitate the control of the opening and closing of the window sash, the above-mentioned electronic components are also placed on the window sash. With this setting, for outward opening windows, when the window sash is open, the electronic components on the window sash are exposed to sun and rain, so the waterproof requirements for electronic components are very high.

[0003] Furthermore, electric lock bodies and controllers are generally relatively large, which means that the window sash profiles will also be wide. This contradicts the market trend towards narrower frames. Therefore, a hardware system that places the window sash's transmission and locking system on the window frame has emerged. This is especially true for smart aluminum alloy doors, where the advantages are particularly obvious. First, the electronic components are placed on the window frame, so they are basically protected from rain and there is no need to install a wiring guide on the window sash. Second, the large size of the electronic components can be avoided by using a concealed frame design. Finally, the opening and closing of the window sash can be controlled by a motor. However, placing the transmission system on the window frame also presents a problem: how to fit the transmission and locking components into the European standard grooves on the window frame. Utility Model Content

[0004] (a) Technical problems to be solved

[0005] This utility model provides a quick-installation connecting block for doors and windows. This quick-installation connecting block does not require the machining of grooves and can be directly and quickly installed into a standard groove. Then, the quick-installation connecting block is connected to the quick-installation aluminum connecting rod, and under the drive of the electric lock body, it works with the lock seat to lock the window sash.

[0006] (II) Technical Solution

[0007] To achieve the above objectives, this utility model provides the following technical solution: a quick-installation connecting block for doors and windows, the quick-installation connecting block for doors and windows includes a base, a spring and a locking member, a first protrusion is provided on one side of the base, and a locking groove is provided on the other side of the base opposite to the first protrusion, the locking member is fastened to the spring and is installed in the locking groove as a whole, the portion of the locking member protruding from the locking groove is set as a second protrusion, based on the function of the spring, the locking member can move relative to the spring, so that the second protrusion can be engaged or disengaged from the groove of the door and window profile.

[0008] In one possible implementation, a rotation limiting component is also provided on the outer wall of one side of the hollow diameter to release or restrict the rotation of the hollow diameter.

[0009] In one possible implementation, the card is provided with a third protrusion, and the base forms an inner groove corresponding to the position of the third protrusion.

[0010] In one possible implementation, the base is also provided with a locking pin hole for connecting the quick-installation block of the door and window to the aluminum connecting rod by passing a locking pin through the locking pin hole.

[0011] In one possible implementation, the card is provided with a card block, and the spring is provided with a limiting groove, and the card block and the limiting groove are engaged with each other.

[0012] In one possible implementation, the spring is a plastic spring; the clip is a metal clip.

[0013] (III) Beneficial Effects

[0014] Compared with the prior art, this utility model provides a quick-installation connecting block for doors and windows, which has the following advantages:

[0015] A quick-installation connector for doors and windows includes a base, a spring element, and a locking element. The base has a first protrusion on one side and a slot on the opposite side. The locking element engages with the spring element and is fully inserted into the slot. The portion of the locking element protruding from the slot forms a second protrusion. Due to the spring element, the locking element can move relative to the spring element, allowing the second protrusion to engage or disengage from the door / window profile groove. This structural design allows for quick installation and disassembly of the connector into European standard grooves in window frames. It is simple and compact, requires no custom-made non-standard groove profiles, and has wide applicability. Attached Figure Description

[0016] Figure 1 This is a first schematic diagram of the disassembled state of the quick-connect block of this utility model;

[0017] Figure 2 This is a second schematic diagram showing the disassembled state of the quick-connect block of this utility model;

[0018] Figure 3 This is a schematic diagram of the first overall structure of the quick-connect block of this utility model;

[0019] Figure 4 This is a schematic diagram of the overall second structure of the quick-connect block of this utility model;

[0020] Figure 5 This is a first installation diagram of the quick-installation connecting block of this utility model;

[0021] Figure 6 This is a second installation diagram of the quick-connect block of this utility model;

[0022] Figure 7 This is a schematic diagram of the overall structure of the base;

[0023] Figure 8 This is a schematic diagram of the overall structure of the ammunition;

[0024] Figure 9 This is a schematic diagram of the overall structure of the card.

[0025] In the diagram: 1. Base; 2. Spring; 3. Clip; 11. First boss; 12. Slot; 13. Groove; 14. Inner groove; 15. Locking pin hole; 16. Locking pin; 21. Hook; 22. Limiting groove; 31. Second boss; 32. Clip block; 33. Third boss. Detailed Implementation

[0026] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0027] Please see Figure 1-9 This is a structural diagram of the quick-installation connecting block for doors and windows and its specific components in this utility model. As shown in the figure, the quick-installation connecting block for doors and windows in this utility model includes a base 1, a spring 2, and a locking piece 3. A first protrusion 11 is provided on one side of the base 1, and a slot 12 is provided on the other side of the base 1 relative to the first protrusion 11. The locking piece 3 is fastened to the spring 2 and is inserted into the slot 12 as a whole. The part of the locking piece 3 protruding from the slot 12 is set as a second protrusion 31. Based on the function of the spring 2, the locking piece 3 can move relative to the spring 2 so that the second protrusion 31 can be engaged or disengaged from the door and window profile groove.

[0028] In one possible implementation, the bottom of the spring 2 is provided with a hook 21, and the base 1 is provided with a slot 13 corresponding to the position of the hook 21.

[0029] In one possible implementation, the card 3 is provided with a third protrusion 33, and the base 1 forms an inner groove 14 corresponding to the position of the third protrusion 33.

[0030] In one possible implementation, the base 1 is also provided with a locking hole 15, through which a locking pin 16 passes to connect the quick-installation connecting block of the door and window to the aluminum connecting rod.

[0031] In one possible implementation, the card 3 is provided with a card block 32, and the spring 2 is provided with a limiting groove 22, and the card block 32 and the limiting groove 22 are engaged with each other.

[0032] In one possible implementation, the spring 2 is a plastic spring, and the clip 3 is a metal clip.

[0033] Based on the structural design of the quick-installation connecting block for doors and windows of this utility model, the quick-installation connecting block can be quickly installed into the standard groove without processing the window frame profile. Furthermore, the quick-installation block structure is customizable, which can minimize the space occupied by the quick-installation structure. It is applicable to European standard grooves and does not require the customization of non-standard groove profiles.

[0034] If a combination of plastic springs and metal clips is used, it can achieve quick installation, ensure the overall strength of the quick-connect block, and also allow for quick disassembly of the quick-connect block.

[0035] Based on the structural design of the quick-connecting block, the assembly steps are as follows: First, insert the nails into the locking holes on the base, then rivet them tightly with a riveting machine. Next, snap the clips onto the plastic spring, align them with the slots on the base, and push the plastic spring and metal clips together into the slots. Assembly is complete when the hooks on the plastic spring slide into the slots on the base. After assembly, it should look like... Figure 3 and Figure 4 As shown.

[0036] Installation method of quick-installation connector: First, tilt the quick-installation connector at a certain angle, then insert the first protrusion at an angle into the European standard groove on the window frame (e.g., Figure 5 (As shown), then press down the quick-release connecting block. When the metal clip contacts the slot on the other side, the plastic spring and metal clip of the quick-release connecting block will move together into the slot until the quick-release connecting block is flush with the end face of the slot. At this point, the plastic spring and metal clip will pop out again, and the quick-release connecting block is now installed in the standard slot (as shown). Figure 6 (As shown in the image), then connect the quick-release connector to the aluminum connecting rod for use. If you need to remove the quick-release connector, press the third protrusion on the metal clip and move it towards the first protrusion until the metal clip is fully inserted into the slot to remove the quick-release connector.

[0037] The above detailed description of the quick-installation connector for doors and windows, along with the accompanying drawings, illustrates that the connector comprises a base, a spring mechanism, and a locking mechanism. One side of the base has a first protrusion, and the other side of the base opposite the first protrusion has a slot. The locking mechanism engages with the spring mechanism and is inserted into the slot. The portion of the locking mechanism protruding from the slot forms a second protrusion. Due to the spring mechanism, the locking mechanism can move relative to the spring mechanism, allowing the second protrusion to engage or disengage from the door / window profile groove. This structural design eliminates the need for custom-made grooves; the connector is directly and quickly inserted into a standard groove. The quick-installation connector then connects to the quick-installation aluminum connecting rod, and, driven by the electric lock body, works with the lock seat to lock the window sash. It also allows for quick disassembly. The simple and compact structure eliminates the need for custom-made non-standard groove profiles, making it widely applicable.

[0038] It should be noted that the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes said element.

[0039] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A quick-installation connector for doors and windows, characterized in that, The quick-installation connector for doors and windows includes a base, a spring, and a clip. The base has a first protrusion on one side and a slot on the other side of the base opposite to the first protrusion. The clip is fastened to the spring and inserted into the slot. The portion of the clip protruding from the slot is configured as a second protrusion. Based on the function of the spring, the clip can move relative to the spring, so that the second protrusion can engage with or disengage from the door and window profile groove.

2. The quick-installation connecting block for doors and windows according to claim 1, characterized in that, The bottom of the spring is provided with a hook, and the base is provided with a slot corresponding to the position of the hook.

3. The quick-installation connecting block for doors and windows according to claim 1, characterized in that, The card is provided with a third protrusion, and the base forms an inner groove corresponding to the position of the third protrusion.

4. The quick-installation connecting block for doors and windows according to claim 1, characterized in that, The base is also provided with a locking pin hole, through which a locking pin is passed to connect the quick-installation connecting block of the door and window to the aluminum connecting rod.

5. The quick-installation connecting block for doors and windows according to claim 1, characterized in that, The card is provided with a card block, and the spring is provided with a limiting groove, and the card block and the limiting groove are engaged with each other.

6. The quick-installation connecting block for doors and windows according to claim 1, characterized in that, The spring is a plastic spring; the clip is a metal clip.

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