Door and window pressing line plugging piece

Abstract

The utility model provides a door and window pressing line plugging piece, which relates to the technical field of doors and windows and comprises a body, one surface of the body is an insertion end and is provided with a fastening part, the fastening part is inserted into a pressing line to fix the body, and the other surface of the body is a decorative end and is provided with a boss for sealing the pressing line; the elastic piece is arranged on the decorative end and is parallel to the boss; the baffle is arranged at the top end of the boss and used for limiting the position of the body. The effect is that the insertion end of the body is inserted into one end of the pressing line, and the fastening part arranged at the insertion end abuts against the pressing line, so that the body is in interference fit with the pressing line to be installed on the pressing line. The boss and the baffle plate are matched to seal the pressing line and limit the depth of the body relative to the pressing line port. The contact between the elastic piece and the other section bar can eliminate the error influence caused by the manual processing of the pressing line.

Description

Technical Field

[0001] The utility model relates to the technical field of doors and windows, and in particular to a door and window pressing line blocking piece. Background Art

[0002] When fixing the glass of doors and windows, glass pressure wires are generally used to fix the glass to ensure the safety and firmness of the glass installation. The elastic connection between the pressure wires and the glass is generally a rubber strip or glass glue. The glass of doors and windows is generally a regular quadrilateral, so there will be four pressure wires to fix the four sides of the glass respectively.

[0003] When splicing two adjacent pressure lines, due to the different sizes of glass, the pressure lines need to be manually milled to make them fit together. Since manual milling of pressure lines depends on the proficiency of the workers, and the proficiency of workers varies, when workers are not proficient enough, it is easy to cause large errors in milling and cutting pressure lines, resulting in large internal gaps when splicing two adjacent pressure lines, affecting the sealing of doors and windows.

[0004] Therefore, there is currently a lack of a technology for sealing two pressure lines when they are spliced. Utility Model Content

[0005] Based on this, in order to solve the problem of window pressure line sealing, the utility model provides a door and window pressure line sealing piece, and its specific technical solution is as follows:

[0006] A door and window pressure line blocking piece, comprising:

[0007] The body has an insertion end on one side and a fastening portion provided thereon, the fastening portion being inserted into the pressing wire to fix the body, and the other side of the body being a decorative end and provided with a boss for sealing the pressing wire;

[0008] an elastic member, disposed on the decorative end and parallel to the boss;

[0009] A baffle is arranged on the top of the boss and is used to limit the position of the body.

[0010] Furthermore, an oblique protrusion is provided on the circumferential side of the main body, and the inclined surface of the oblique protrusion faces the insertion end.

[0011] Furthermore, a horizontally extending folded edge is provided on the peripheral side of the body.

[0012] Furthermore, the folded edge is flush with the decorative end of the main body provided with the elastic member.

[0013] Furthermore, the fastening portion extends along the side of the insertion end and away from the insertion end, and a groove is formed in the middle.

[0014] Furthermore, the middle portions of both sides of the body are recessed to assist in fastening the body to the press line.

[0015] Furthermore, the boss is integrally provided with the body.

[0016] Furthermore, the baffle and the boss are integrally arranged.

[0017] Furthermore, the elastic member is a metal elastic sheet.

[0018] Furthermore, the elastic member is arranged parallel to and spaced apart from the boss.

[0019] The beneficial effect of this solution is that the insertion end of the body is inserted into one end of the crimping wire, and the fastening portion provided at the insertion end abuts the crimping wire, thereby achieving an interference fit between the body and the crimping wire for installation on the crimping wire. The combination of the boss and the baffle seals the crimping wire and limits the depth of the body relative to the crimping port. The contact between the elastic member and the other profile eliminates the influence of errors caused by manual processing of the crimping wire. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 This is a structural diagram of a door and window pressure line blocking member according to an embodiment of the present utility model;

[0021] Figure 2 This is a structural schematic diagram of the door and window pressure line blocking piece described in one embodiment of the utility model from another perspective.

[0022] Description of reference numerals:

[0023] 1. Main body; 11. Insertion end 11; 111. Fastening portion 111; 1111. Oblique protrusion 1111; 12. Decorative end; 121. Boss; 2. Elastic member; 3. Baffle; 4. Folding edge. DETAILED DESCRIPTION

[0024] In order to make the purpose, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below in conjunction with its embodiments. It should be understood that the specific embodiments described herein are only used to explain the present invention and do not limit the scope of protection of the present invention.

[0025] It should be noted that when an element is referred to as being "fixed to" another element, it may be directly attached to the other element or there may be an intermediate element. When an element is referred to as being "connected to" another element, it may be directly connected to the other element or there may be an intermediate element. The terms "vertical," "horizontal," "left," "right," and similar expressions used herein are for illustrative purposes only and do not represent the only implementation methods.

[0026] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by those skilled in the art to which this invention pertains. The terms used herein in the specification of this invention are intended solely for the purpose of describing specific embodiments and are not intended to limit this invention. The term "and / or" as used herein includes any and all combinations of one or more of the associated listed items.

[0027] The "first" and "second" in the present invention do not represent specific quantities and orders, but are only used to distinguish names.

[0028] like Figure 1 and Figure 2 As shown, a door and window pressure line sealing member in one embodiment of the utility model includes a main body 1, an elastic member 2 and a baffle 3. One side of the main body 1 is an insertion end 11, which is provided with a fastening portion 111. The fastening portion 111 is inserted into the pressure line to fix the main body 1. The other side of the main body 1 is a decorative end 12, which is provided with a boss 121 for sealing the pressure line; the elastic member 2 is arranged on the decorative end 12 and is parallel to the boss 121; the baffle 3 is arranged at the top of the boss 121 and is used to limit the position of the main body 1.

[0029] In one embodiment, when two adjacent pressing lines are joined together, there will be a gap between the two ends of the pressing line.

[0030] The press wire is a type of mounting profile that is hollow inside, so both ends of the press wire need to be sealed and limited. Due to the inconsistency of window sizes, workers need to process the press wire, cutting the length of the press wire to the size of the window frame and then splicing two adjacent press wires together. During the splicing process, gaps will appear at the joints of the two press wires.

[0031] The main body 1 has one side of the insertion end 11 inserted into one end of the crimping wire, and both ends of the crimping wire are inserted into the main body 1. The fastening portion 111 of the insertion end 11 mates with the inner wall of the crimping wire, securing the main body 1 to the crimping wire and preventing it from falling off. A boss 121 is provided on the decorative end 12 and extends outside the main body 1 in the direction from the insertion end 11 to the decorative end 12. Therefore, one side of the boss 121 completely mates with the inner wall of the crimping wire port, ensuring a better seal.

[0032] An elastic member 2 is also provided at the decorative end 12. During installation, the elastic member 2 is positioned closer to the window than the boss 121. When two crimping threads are joined, the elastic member 2 at one end of one crimping thread will abut against the outer wall of the other crimping thread. Because the elastic member 2 is elastic, even if there are machining errors at either end of the crimping thread, the elastic member 2 will ensure that one crimping thread fits better with the outer wall of the other crimping thread, filling the gap between them. This makes crimping more convenient and easier for workers.

[0033] Baffle 3 is used to limit the depth of the main body 1 relative to one end of the pressing line. Since the elastic member 2 will abut the other pressing line, in the absence of baffle 3, the main body 1 will be pushed into the port at one end of the pressing line due to the abutment of the elastic member 2 and the other pressing line, thereby directly abutting the two pressing lines of the profile. After the baffle 3 is installed, the baffle 3 fits against the port of the pressing line, thereby limiting the main body 1 from moving further toward the port at the other end of the pressing line. While limiting the depth of the main body 1 relative to the pressing line, the baffle 3 can also further seal the pressing line.

[0034] For example, a gasket is provided on a side of the baffle 3 facing the insertion end 11 , and the gasket abuts against the pressure wire, thereby achieving a better seal.

[0035] Since there are many ways to splice the pressing line, the present embodiment adopts the 90° direct splicing method, so the elastic member 2 is relatively

[0036] like Figure 1 and Figure 2 As shown, in other embodiments, an inclined protrusion 1111 is provided on the circumference of the body 1 , and the inclined surface of the inclined protrusion 1111 faces the insertion end 11 .

[0037] In one embodiment, the body 1 is provided with an inclined protrusion 1111 on the side thereof. When the body 1 is inserted into one end of the wire pressing device, the inclined surface of the inclined protrusion 1111 first contacts the inner wall of the wire pressing device. In the process of pushing the body 1 into one end port of the wire pressing device, the inclined surface of the inclined protrusion 1111 of the wire pressing device will gradually increase the contact area with the inner wall of the wire pressing device until the baffle 3 of the body 1 is in contact with the port of the wire pressing device.

[0038] In another embodiment, the end of the inclined projection 1111 near the insertion end 11 is semi-cylindrical, and the side away from the insertion end 11 is inclined. When the body 1 is inserted into the end port of the crimping wire, the inclined side of the inclined projection 1111 serves as a guide, making it easier for the body 1 to be inserted into the end port of the crimping wire. After the body 1 is fully inserted into the crimping wire, the end of the inclined projection 1111 near the insertion end 11 is tightly attached to the inner wall of the crimping wire, forming an interference fit.

[0039] The end of the oblique projection 1111 near the insertion end 11 can also be rectangular, triangular, or have irregular ridges, which further assist the fastener in fitting against the inner wall of the press wire, thereby achieving an interference fit between the body 1 and the press wire, and more firmly securing the body 1 to the press wire. Therefore, the shape of the end of the oblique projection 1111 near the insertion end 11 is not fixed, as long as it achieves the same effect.

[0040] like Figure 1 and Figure 2 As shown, in other embodiments, the circumferential side of the body 1 is provided with a horizontally extending folded edge 4.

[0041] In one embodiment, in order to further fix and seal the pressing wire, a folded edge 4 is further provided on the peripheral side of the main body 1. The folded edge 4 can be kept parallel to the port of the pressing wire, so as to better fit with the port of the pressing wire. That is, the function of the folded edge 4 is similar to that of the baffle 3, but the baffle 3 is only arranged on the top of the boss 121.

[0042] When the main body 1 is inserted into the crimping machine, the baffle 3 fits with the crimping port, and the folded edge 4 also fits with the crimping port. The folded edge 4 and the baffle 3 are staggered and docked, surrounding the main body 1.

[0043] like Figure 1 and Figure 2 As shown, in other embodiments, the folded edge 4 is flush with the decorative end 12 of the body 1 where the elastic member 2 is provided.

[0044] In one embodiment, the folded edge 4 is flush with the decorative end 12 of the body 1 provided with the elastic member 2, which means that the folded edge 4

[0045] like Figure 1 and Figure 2 As shown, in other embodiments, the fastening portion 111 extends along the side of the insertion end 11 and away from the insertion end 11 , with a groove formed in the middle.

[0046] In one embodiment, the fastening portion 111 extends away from the insertion end 11 to increase the contact area between the fastening portion 111 and the inner wall of the pressing wire, thereby increasing the friction between the pressing wire and the body 1, so that the body 1 is more firmly installed on the pressing wire.

[0047] One end of the boss 121 extends horizontally relative to the body 1 so as to better fit with the port at one end of the wire pressing.

[0048] like Figure 1 and Figure 2 As shown, in other embodiments, the middle parts of both sides of the body 1 are recessed to assist the body 1 in being fastened in the pressing line.

[0049] In one embodiment, during the plugging and unplugging process, the body 1 is subjected to certain mechanical stresses. The recessed arrangement can disperse these stresses, prevent damage caused by stress concentration, and extend the service life of the body 1.

[0050] like Figure 1 and Figure 2 As shown, in other embodiments, the boss 121 is integrally provided with the body 1 .

[0051] In one embodiment, the boss 121 is integrally provided with the body 1 , and when manufacturing the door and window pressing line blocking piece, the body 1 and the boss 121 can be integrally formed, so that the body 1 and the boss 121 are more firmly bonded.

[0052] The boss 121 is integrally formed with the fastening portion 111 .

[0053] like Figure 1 and Figure 2 As shown, in other embodiments, the baffle 3 and the boss 121 are integrally provided.

[0054] In one embodiment, the baffle 3 and the boss 121 are more firmly connected. And because the baffle 3 needs to offset the force exerted by the other pressure line on the body 1, the integrated setting avoids the problem of strength reduction caused by connection methods such as welding, thereby increasing the strength between the boss 121 and the baffle 3.

[0055] like Figure 1 and Figure 2 As shown, in other embodiments, the elastic member 2 is a metal elastic sheet.

[0056] In one embodiment, the elastic member 2 is a metal elastic sheet that can undergo significant elastic deformation when subjected to an external force and quickly return to its original shape after the external force is removed. The metal elastic sheet can provide excellent shockproof and vibration-reducing effects.

[0057] In addition, the elastic member 2 can also be a rubber seal, an elastic gasket, etc.

[0058] like Figure 1 and Figure 2 As shown, in other embodiments, the elastic member 2 is arranged parallel to and spaced apart from the boss 121 .

[0059] In one embodiment, the elastic member 2 is arranged parallel to and spaced apart from the boss 121 . The elastic member 2 and the boss 121 have different heights. Therefore, during the crimping splicing process, it is necessary to avoid the top of the boss 121 from abutting against another crimping line.

[0060] There are many ways to splice the pressure lines. In this solution, the pressure lines are spliced at 90°. The adjacent pressure lines are staggered and connected so that the elastic part 2 can abut against another pressure line, and the side of the boss 121 close to the elastic part 2 abuts against another pressure line.

[0061] The technical features of the above embodiments can be combined arbitrarily. To make the description concise, not all possible combinations of the technical features in the above embodiments are described. However, as long as there is no contradiction in the combination of these technical features, they should be considered to be within the scope of this specification.

[0062] The above-described embodiments merely represent several implementations of the present invention. While the descriptions are relatively specific and detailed, they should not be construed as limiting the scope of the utility model patent. It should be noted that a person skilled in the art would be able to make various modifications and improvements without departing from the concept of the present invention, and these modifications and improvements fall within the scope of protection of the present invention. Therefore, the scope of protection of the present utility model patent shall be determined by the appended claims.

Claims

1. A door and window pressure line blocking piece, characterized in that: include: The body has an insertion end on one side and a fastening portion provided thereon, the fastening portion being inserted into the pressing wire to fix the body, and the other side of the body being a decorative end and provided with a boss for sealing the pressing wire; an elastic member, disposed on the decorative end and parallel to the boss; A baffle is arranged on the top of the boss and is used to limit the position of the body.

2. The door and window pressure line blocking piece according to claim 1, characterized in that: An oblique protrusion is provided on the circumferential side of the body, and an inclined surface of the oblique protrusion faces the insertion end.

3. The door and window pressure line blocking piece according to claim 1, characterized in that: A horizontally extending folding edge is provided on the peripheral side of the body.

4. The door and window pressure line blocking piece according to claim 3, characterized in that: The folded edge is flush with the decorative end of the body provided with the elastic member.

5. The door and window pressure line blocking piece according to claim 1, characterized in that: The fastening portion extends along the side of the insertion end and faces away from the insertion end, with a groove formed in the middle.

6. The door and window pressure line blocking piece according to claim 5, characterized in that: The middle parts of both sides of the body are recessed to assist the body in being fastened to the pressing line.

7. The door and window pressure line blocking piece according to claim 1, characterized in that: The boss is integrally arranged with the body.

8. The door and window pressure line blocking piece according to claim 1, characterized in that: The baffle and the boss are integrally arranged.

9. The door and window pressure line blocking piece according to claim 1, characterized in that: The elastic member is a metal elastic sheet.

10. The door and window pressure line blocking piece according to claim 1, characterized in that: The elastic member is arranged parallel to and spaced apart from the boss.

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