Slotting positioner for door

Abstract

The utility model discloses a slotting positioner for a door, which comprises a frame and is characterized in that positioning grooves are symmetrically arranged on the surface of the frame, positioning holes are symmetrically arranged in inner cavities of the positioning grooves, and a first positioning piece and a second positioning piece are respectively arranged in the inner cavities of the positioning grooves. The bottoms of the left ends and the right ends of the first positioning piece and the second positioning piece are fixedly connected with inserting columns, the inserting columns and the positioning holes are mutually inserted, and the two sides and the middle of the bottom of the frame integrally extend to form limiting strips. According to the grooving positioner for the door, the problems that a panel limiting plate and a main body limiting plate need to be disassembled and assembled back and forth in the grooving process when positioning grooving is conducted through the panel limiting plate and the main body limiting plate, positioning deviation is easily caused by back-and-forth disassembly and assembly, adjustment needs to be conducted, and the grooving effect is poor are solved.

Description

Technical Field

[0001] The utility model relates to the technical field of positioners, in particular to a slotted positioner for doors. Background Art

[0002] A door slot stopper usually refers to a device used during the manufacturing or installation of a door to ensure that the door's range of motion is limited when opening and closing, so as to achieve a predetermined opening angle or position. This type of stopper can ensure that the door stops at the correct position during movement, which not only ensures ease of use, but also avoids damage that may be caused by exceeding the travel range.

[0003] After searching the patent number CN217123432U, it is specifically a door slotting limiter, which is used for door slotting limit. It discloses that the panel limit plate is in the shape of a block plate as a whole, and shaped through holes are respectively arranged at both ends of the front side of the panel limit plate, and at least one through hole with an inner step is arranged between the two shaped through holes of the panel limit plate, and a limiting piece is raised on one side of the back side of the panel limit plate. The main body limit plate is also in the shape of a block plate as a whole, and a strip through hole is arranged in the middle of the front side of the main body limit plate, and at least one through hole with an inner step is respectively arranged at both ends, and bosses are respectively arranged at both ends of the back side of the main body limit plate. The advantage is that it is easy to use in on-site construction, so that there is no need to mark the grooves of the door frame and door leaf during on-site operation. The shape is controlled by the limit during the slotting process, and very skilled personnel are not required to operate, thereby improving the efficiency and quality of slotting.

[0004] The positioner of the above patent is positioned and slotted by means of a panel limit plate and a main body limit plate, which results in the need to disassemble and assemble the panel limit plate and the main body limit plate back and forth during the slotting process. The back and forth disassembly and assembly can easily cause positioning deviation, which requires adjustment, resulting in a low slotting effect. Utility Model Content

[0005] In view of the deficiencies in the prior art, the utility model provides a slotting positioner for doors, which solves the problem that positioning and slotting are performed using a panel limit plate and a main body limit plate, resulting in the need to disassemble and assemble the panel limit plate and the main body limit plate back and forth during the slotting process. The back and forth disassembly and assembly easily causes positioning deviation, which requires adjustment and results in low slotting effect.

[0006] To achieve the above objectives, the utility model is implemented through the following technical solutions: a slotted locator for a door, a slotted locator for a door, comprising a frame, the surface of the frame is symmetrically provided with positioning grooves, the inner cavity of the positioning groove is symmetrically provided with positioning holes, and the inner cavity of the positioning groove is respectively provided with a positioning member 1 and a positioning member 2, and the bottoms of the left and right ends of the positioning member 1 and the positioning member 2 are fixedly connected with plug columns, and the plug columns and the positioning holes are inserted into each other, and the two sides and the middle of the bottom of the frame are integrally extended with limiting strips.

[0007] Preferably, the first positioning member and the second positioning member are flush with the surface of the frame.

[0008] Preferably, the surface of the second positioning member and the inner cavity of the frame are both arc-shaped and fit each other.

[0009] Preferably, the bottoms of the frame, the first positioning member and the second positioning member are all provided with cavities.

[0010] Preferably, fixing holes are provided on the surfaces of the first positioning member and the second positioning member.

[0011] The utility model provides a slotted positioner for a door. Compared with the prior art, the utility model has the following beneficial effects:

[0012] The slotting positioner for the door is made by placing a limit strip against the edge of the door, while the limit strip is located on the frame, and then installing the positioning piece 1 in the positioning slot, and then using an electric gong to slot the left and right arc slots between the positioning piece 1 and the frame. After completion, the positioning piece 1 is removed, and the positioning piece 2 is installed in the positioning slot, and then the electric gong is used to slot the middle slot between the positioning piece 2 and the frame, and the installation slot of the hidden hinge body is dug out. The slotting can be completed through the cooperation of the frame, the positioning piece 1 and the positioning piece 2, and there is no need to replace the two limit plates, which can improve the slotting effect and is not prone to offset problems. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 This is a schematic diagram of the installation of a positioning member of the utility model structure;

[0014] Figure 2 This is a schematic diagram of the second positioning member installed in the structure of the utility model;

[0015] Figure 3 This is a bottom view of the installation positioning member of the utility model structure;

[0016] Figure 4 This is a bottom view of the second positioning member installed in the structure of the utility model;

[0017] Figure 5 This is a schematic diagram of the structural framework of the utility model;

[0018] Figure 6 This is a schematic diagram of a structural positioning member of the utility model;

[0019] Figure 7 This is a bottom view of the structural positioning member of the utility model;

[0020] Figure 8 This is a schematic diagram of the second structural positioning member of the utility model;

[0021] Fig. 9This is a bottom view of the second structural positioning member of the utility model.

[0022] In the figure: 1. frame; 2. positioning groove; 3. positioning hole; 4. limit strip; 5. positioning piece 1; 6. positioning piece 2; 7. plug post. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0024] See also Figure 1-9 The utility model provides a technical solution: a slotted positioner for a door, comprising a frame 1, a positioning groove 2 is symmetrically provided on the surface of the frame 1, a positioning hole 3 is symmetrically provided in the inner cavity of the positioning groove 2, and a positioning piece 1 5 and a positioning piece 2 6 are respectively provided in the inner cavity of the positioning groove 2, and a plug column 7 is fixedly connected to the bottom of the left and right ends of the positioning piece 1 5 and the positioning piece 2 6, and the plug column 7 and the positioning hole 3 are mutually inserted, and the two sides and the middle of the bottom of the frame 1 are integrally extended with a limiting strip 4, and the limiting strip 4 is used to fix the edge of the door.

[0025] The positioning piece 1 5 and the positioning piece 2 6 are flush with the surface of the frame 1, and the surface of the positioning piece 2 6 and the inner cavity of the frame 1 are both arc-shaped and match each other, wherein the positioning piece 1 5 and the positioning piece 2 6 are used in conjunction with each other. After the frame 1 is positioned, the positioning piece 1 5 is first installed in the positioning groove 2, and then the screws are passed through the fixing holes and fixed to the door to complete the fixation, and then the arc groove between the positioning piece 1 5 and the frame 1 is grooved with an electric gong, and the shape of the groove is the same as that of the positioning piece 2 6, and then the positioning piece 1 5 is removed, and the positioning piece 2 6 is installed in the positioning groove 2 and fixed, and then the electric gong is used to groove along the middle of the frame 1.

[0026] Furthermore, the bottoms of the frame 1, the positioning member 1 5 and the positioning member 2 6 are all provided with cavities, wherein the provided cavities can reduce weight.

[0027] Furthermore, fixing holes are provided on the surfaces of positioning member 1 5 and positioning member 2 6, and screws can be passed through the fixing holes to pass through positioning member 1 5 and positioning member 2 6 and fix them on the door to position positioning member 1 5 and positioning member 2 6.

[0028] When working, first place the limit strip 4 against the edge of the door, and the limit strip 4 is located on the frame 1, then install the positioning piece 5 in the positioning groove 2, and insert the plug post 7 into the positioning hole 3 for positioning, and screw it through the fixing hole to be threaded on the door, as shown in FIG. Figure 1 and 3 As shown, the left and right arc grooves between the positioning piece 1 5 and the frame 1 are slotted by an electric gong cutter. The shape of the slot is the same as that of the positioning piece 2 6. After completion, the positioning piece 1 5 is removed, and the positioning piece 2 6 is installed in the positioning groove 2. The plug post 7 is also inserted into the positioning hole 3, as shown in FIG. Figure 2 and 4 As shown, the middle groove between the positioning member 2 6 and the frame 1 is slotted by an electric gong cutter to dig out the installation notch of the hidden hinge body, and then the positioner is removed.

[0029] Meanwhile, the contents not described in detail in this specification belong to the prior art known to those skilled in the art.

[0030] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions. The sentence "includes an element defined by ... does not exclude the existence of other identical elements in the process, method, article or device including the element".

[0031] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art 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 appended claims and their equivalents.

Claims

1. A slotted door positioner, comprising a frame (1), characterized in that: The surface of the frame (1) is symmetrically provided with positioning grooves (2), the inner cavity of the positioning grooves (2) is symmetrically provided with positioning holes (3), and the inner cavity of the positioning grooves (2) is respectively provided with positioning member 1 (5) and positioning member 2 (6), and the bottoms of the left and right ends of the positioning member 1 (5) and the positioning member 2 (6) are fixedly connected with plug posts (7), and the plug posts (7) and the positioning holes (3) are mutually plugged, and the two sides and the middle of the bottom of the frame (1) are integrally extended with limiting strips (4).

2. A door slotting positioner according to claim 1, characterized in that: The first positioning member (5) and the second positioning member (6) are flush with the surface of the frame (1).

3. A door slotting positioner according to claim 2, characterized in that: The surface of the second positioning member (6) and the inner cavity of the frame (1) are both arc-shaped and fit each other.

4. A door slotting positioner according to claim 2, characterized in that: The bottoms of the frame (1), the first positioning member (5) and the second positioning member (6) are all provided with cavities.

5. A door slotting positioner according to claim 2, characterized in that: The surfaces of the first positioning member (5) and the second positioning member (6) are both provided with fixing holes.

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