Door plate structure convenient to machine and capable of preventing deformation

Abstract

The utility model relates to the field of connecting frames, in particular to a door plate structure convenient to machine and capable of preventing deformation. The device comprises a first connecting rod and a second connecting rod, one end of the first connecting rod is fixedly connected with an inserting pin, the side end of the second connecting rod is provided with an inserting groove, the inserting groove and the inserting pin are in sliding clamping connection, and the inserting pin at one end of the first connecting rod is inserted into the inserting groove formed in the second connecting rod for connection and installation. Insertion of the insertion pin can be locked through the locking mechanism, the connection stability is improved, separation is prevented, the guide assembly and the supporting assembly can guide insertion of the first connecting rod, meanwhile, the supporting assembly can conduct triangular supporting on the two sides of the first connecting rod, the connection stability and strength are improved, and shaking is reduced; the shape of the insertion groove facilitates processing and reduces cost.

Description

Technical Field

[0001] The utility model relates to the field of connection frames, in particular to a door panel structure which is convenient for mechanical processing and prevents deformation. Background Art

[0002] The door panel connection frame refers to the frame structure used to connect and fix the door panels. This frame usually consists of multiple parts, such as beams, columns and connectors, which work together to ensure the stability and functionality of the door panels. The design and manufacture of the door panel connection frame is crucial to the overall quality and performance of the door;

[0003] The joints of wooden door frames in the prior art are unstable, and the joints are prone to shaking after being used for a period of time, affecting the stability of the entire frame.

[0004] Therefore, a door panel structure that is easy to machine and prevents deformation is proposed to solve the above problems. Utility Model Content

[0005] The purpose of the utility model is to provide a door panel structure that is easy to machine and prevent deformation in order to solve the above-mentioned problems, thereby improving the problem that the joints of wooden door frames are unstable and prone to shaking after being used for a period of time, affecting the stability of the entire frame.

[0006] The utility model achieves the above-mentioned purpose through the following technical solutions: a door panel structure that is easy to machine and prevents deformation, including: a first connecting rod and a second connecting rod, one end of the first connecting rod is fixedly connected with an insertion pin, and the side end of the second connecting rod is provided with an insertion groove, and the insertion groove is slidably engaged with the insertion pin; a locking mechanism, which is used to stably connect the second connecting rod and the insertion pin, and is arranged on one side of the second connecting rod; a stabilizing mechanism, which is used to prevent the connection of the first connecting rod from deflection and deformation, and is arranged on one side of the second connecting rod; wherein the stabilizing mechanism includes a guide assembly arranged on one side of the second connecting rod, and a support assembly is arranged on one side of the guide assembly.

[0007] Preferably, the locking mechanism includes a snap-in groove opened at the upper end of the insertion pin, an installation groove is opened at the upper end of the second connecting rod, a mounting plate is fixedly connected to the inner wall of the installation groove, a spring is fixedly connected to one end of the mounting plate, a snap-in block is fixedly connected to one end of the spring, the snap-in block is slidably connected to the inner wall of the snap-in groove, and the insertion groove and the insertion pin can be connected and fixed by the locking mechanism.

[0008] Preferably, a pull rod is fixedly connected to the upper end of the clamping block, and the upper end of the pull rod movably passes through the mounting plate and extends upward. The spring is sleeved on the circumferential surface of the pull rod, and the locking mechanism can be quickly unlocked and disassembled by pulling the pull rod.

[0009] Preferably, the guide assembly includes a stabilizing groove opened at the side end of the second connecting rod, the inner wall of the stabilizing groove is fixedly connected to a guide seat, the side end of the first connecting rod is fixedly connected to a connecting block, and the connecting block is slidably connected to the inner wall of the guide seat. The guide assembly can be used to guide the first connecting rod and the second connecting rod more stably when they are connected.

[0010] Preferably, a "V"-shaped fitting groove is opened on the inner wall of the stabilizing groove, and the end of the first connecting rod close to the second connecting rod is inclined, and the "V"-shaped fitting groove and the inclined surface of the first connecting rod are fitted with each other. Through the "V"-shaped fitting groove, the first connecting rod and the second connecting rod can be fitted when connected, thereby increasing the connection support.

[0011] Preferably, the guide seat includes a sliding seat slidably connected to the inner wall of the stabilizing groove, the side end of the sliding seat is movably hinged with a support rod, one end of the support rod is movably hinged to the side end of the first connecting rod, and the side of the first connecting rod can be supported by the support assembly to form a triangular support, while preventing the first connecting rod from being broken and damaged by the deflection force.

[0012] Preferably, a fixing groove is provided on the inner wall of the stabilizing groove, a limiting groove is provided on the side end of the sliding seat, the inner wall of the fixing groove is slidably connected to a limiting strip, the sliding seat is slidably connected to the surface of the limiting strip via the limiting groove, the limiting strip is detachably connected to the side end of the second connecting rod via bolts, the sliding seat can be limited by the limiting strip, thereby increasing the tensile resistance and the limiting support effect of the support assembly.

[0013] The beneficial effects of the utility model are:

[0014] 1. The insertion pin at one end of the first connecting rod is inserted into the insertion groove of the second connecting rod for connection and installation. The insertion of the insertion pin can be locked by the locking mechanism to increase the connection stability and prevent separation. The guide assembly and the support assembly can guide the insertion of the first connecting rod. At the same time, the support assembly can provide triangular support for both sides of the first connecting rod to increase the connection stability and strength and reduce shaking. The shape of the insertion groove is convenient for processing and can reduce costs;

[0015] 2. The side surface of the first connecting rod can be supported by the supporting assembly to form a triangular support, and at the same time, the first connecting rod can be prevented from being broken and damaged due to the deflection force. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a main perspective view of the utility model;

[0017] Figure 2 It is a cutaway stereogram of the utility model;

[0018] Figure 3 For the utility model Figure 2 A magnified view of middle;

[0019] Figure 4 For the utility model Figure 2 Enlarged view of B.

[0020] In the figure: 1. first connecting rod; 2. second connecting rod; 3. insertion pin; 4. insertion slot; 5. locking mechanism; 501. snap-in block; 502. snap-in slot; 503. spring; 504. mounting plate; 505. pull rod; 506. mounting slot; 6. stabilizing mechanism; 601. guide assembly; 6011. stabilizing slot; 6012. guide seat; 6013. connecting block; 6014. "V"-shaped fitting slot; 602. supporting assembly; 6021. supporting rod; 6022. sliding seat; 6023. limiting slide slot; 6024. limiting strip; 6025. fixing slot. DETAILED DESCRIPTION

[0021] 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.

[0022] When implementing: Figure 1-4 As shown, a door panel structure that is easy to machine and prevent deformation includes: a first connecting rod 1 and a second connecting rod 2, one end of the first connecting rod 1 is fixedly connected with an insertion pin 3, and the side end of the second connecting rod 2 is provided with an insertion groove 4, and the insertion groove 4 is slidably engaged with the insertion pin 3; a locking mechanism 5, which is used to stably connect the second connecting rod 2 and the insertion pin 3 and is arranged on one side of the second connecting rod 2; a stabilizing mechanism 6, which is used to prevent the connection of the first connecting rod 1 from deflection and deformation and is arranged on one side of the second connecting rod 2; wherein the stabilizing mechanism 6 includes a guide assembly 601 arranged on one side of the second connecting rod 2, and the guide assembly 60 1 is provided with a support component 602 on one side. When the first connecting rod 1 and the second connecting rod 2 are connected and fixed by the device, the insertion pin 3 at one end of the first connecting rod 1 is inserted into the insertion groove 4 provided in the second connecting rod 2 for installation. At this time, the insertion of the insertion pin 3 can be locked by the locking mechanism 5 to increase the connection stability and prevent separation. The guide component 601 and the support component 602 can guide the insertion of the first connecting rod 1. At the same time, the support component 602 can provide triangular support for both sides of the first connecting rod 1 to increase the connection stability and strength and reduce shaking. The shape of the insertion groove 4 is convenient for processing and can reduce costs.

[0023] like Figure 3As shown, the locking mechanism 5 includes a clamping groove 502 opened at the upper end of the insertion pin 3, a mounting groove 506 opened at the upper end of the second connecting rod 2, a mounting plate 504 is fixedly connected to the inner wall of the mounting groove 506, a spring 503 is fixedly connected to one end of the mounting plate 504, a clamping block 501 is fixedly connected to one end of the spring 503, and the clamping block 501 is slidably connected to the inner wall of the clamping groove 502. When the insertion pin 3 is inserted into the insertion groove 4, the insertion pin 3 lifts the clamping block 501 through the inclined surface until the clamping groove 502 completely overlaps with the clamping block 501. At this time, the spring 503 pushes the clamping block 501 to slide downward into The insertion pin 3 is fixed in the snap-in groove 502. At this time, the insertion pin 3 cannot be pulled out. The first connecting rod 1 is fixed to one side of the second connecting rod 2. The upper end of the snap-in block 501 is fixedly connected to the pull rod 505. The upper end of the pull rod 505 movably passes through the mounting plate 504 and extends upward. The spring 503 is sleeved on the circumferential surface of the pull rod 505. The snap-in block 501 can be pulled out of the snap-in groove 502 through the pull rod 505. At this time, the first connecting rod 1 can be pulled out and disassembled. At the same time, the pull rod 505 can support the spring 503 to prevent the spring 503 from being damaged due to elastic deformation during the compression and relaxation process.

[0024] like Figure 1 and Figure 4As shown, the guide assembly 601 includes a stabilizing groove 6011 opened at the side end of the second connecting rod 2, and the inner wall of the stabilizing groove 6011 is fixedly connected to a guide seat 6012, and the side end of the first connecting rod 1 is fixedly connected to a connecting block 6013, and the connecting block 6013 is slidably connected to the inner wall of the guide seat 6012. The insertion and installation of the first connecting rod 1 can be guided by the stabilizing groove 6011 and the guide seat 6012, which is convenient for alignment. A "V"-shaped fitting groove 6014 is opened on the inner wall of the stabilizing groove 6011, and the end of the first connecting rod 1 close to the second connecting rod 2 is inclined. The "V"-shaped fitting groove 6014 and the inclined surface of the first connecting rod 1 are fitted with each other. Through the shapes of the inclined surface of the first connecting rod 1 and the "V"-shaped fitting groove 6014, the first connecting rod 1 can be tightly fitted when connected, thereby increasing the installation tightness. At the same time, the inclined surface can also guide the insertion of the first connecting rod 1 when fitting, which is convenient for installation. The guide seat 6012 includes a slidable connection to the stabilizing groove 6011. A sliding seat 6022 is arranged on the inner wall of the groove 6011, and a support rod 6021 is movably hinged on the side end of the sliding seat 6022. One end of the support rod 6021 is movably hinged to the side end of the first connecting rod 1. The side end of the first connecting rod 1 can be supported by the sliding seat 6022 and the support rod 6021 to increase the connection strength, while reducing the shaking and increasing the stability. A fixed groove 6025 is arranged on the inner wall of the stabilizing groove 6011, and a limiting slide groove 6023 is arranged on the side end of the sliding seat 6022. The inner wall of the fixed groove 6025 is slidably connected to the limiting strip 6024. The sliding seat 6022 is slidably connected to the surface of the limiting strip 6024 through the limiting slide groove 6023. The limiting strip 6024 is detachably connected to the side end of the second connecting rod 2 through bolts. The sliding of the sliding seat 6022 can be limited by the limiting strip 6024, thereby increasing the tensile strength and the connection stability. At the same time, the limiting strip 6024 can be disassembled by bolts, so as to facilitate the disassembly of the support assembly 602.

[0025] When the utility model is in use, when the first connecting rod 1 and the second connecting rod 2 are connected and fixed by the device, the insertion pin 3 at one end of the first connecting rod 1 is inserted into the insertion groove 4 provided in the second connecting rod 2 for installation. At this time, the insertion pin 3 is inserted into the insertion groove 4. At this time, the insertion pin 3 lifts the clamping block 501 through the inclined surface until the clamping groove 502 completely overlaps with the clamping block 501. At this time, the spring 503 pushes the clamping block 501 to slide downward into the clamping groove 502 to fix the insertion pin 3. At this time, the insertion pin 3 cannot be withdrawn The first connecting rod 1 is fixed to one side of the second connecting rod 2. The pull rod 505 can be used to pull the clamping block 501 out of the clamping groove 502. At this time, the first connecting rod 1 can be pulled out and disassembled. When the second connecting rod 2 and the first connecting rod 1 are connected, the sliding seat 6022 slides in the stable groove 6011, the limiting strip 6024 slides into the fixed groove 6025, and the sliding seat 6022 slides on the surface of the limiting sliding groove 6023. The stable groove 6011 makes the sliding seat 6022 slide stably, thereby supporting the connection of the first connecting rod 1.

[0026] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims

1. A door panel structure that is easy to machine and prevents deformation, characterized in that: include: A first connecting rod (1) and a second connecting rod (2), wherein one end of the first connecting rod (1) is fixedly connected with an insertion pin (3), and a side end of the second connecting rod (2) is provided with an insertion groove (4), and the insertion groove (4) is slidably engaged with the insertion pin (3); A locking mechanism (5) for stably connecting the second connecting rod (2) and the insertion pin (3); the locking mechanism (5) is arranged on one side of the second connecting rod (2); A stabilizing mechanism (6) for preventing the connection of the first connecting rod (1) from being bent and deformed, the stabilizing mechanism (6) being arranged on one side of the second connecting rod (2); Wherein, the stabilizing mechanism (6) comprises a guide assembly (601) arranged on one side of the second connecting rod (2), and a support assembly (602) is arranged on one side of the guide assembly (601).

2. A door panel structure that is easy to machine and prevents deformation according to claim 1, characterized in that: The locking mechanism (5) comprises a snap-in groove (502) provided at the upper end of the insertion pin (3); a mounting groove (506) is provided at the upper end of the second connecting rod (2); a mounting plate (504) is fixedly connected to the inner wall of the mounting groove (506); a spring (503) is fixedly connected to one end of the mounting plate (504); a snap-in block (501) is fixedly connected to one end of the spring (503); and the snap-in block (501) is slidably connected to the inner wall of the snap-in groove (502).

3. A door panel structure that is easy to machine and prevents deformation according to claim 2, characterized in that: The upper end of the clamping block (501) is fixedly connected with a pull rod (505), the upper end of the pull rod (505) movably penetrates the mounting plate (504) and extends upward, and the spring (503) is sleeved on the circumferential surface of the pull rod (505).

4. A door panel structure that is easy to machine and prevents deformation according to claim 1, characterized in that: The guide assembly (601) comprises a stabilizing groove (6011) provided at the side end of the second connecting rod (2), the inner wall of the stabilizing groove (6011) being fixedly connected to a guide seat (6012), the side end of the first connecting rod (1) being fixedly connected to a connecting block (6013), and the connecting block (6013) being slidably connected to the inner wall of the guide seat (6012).

5. A door panel structure that is easy to machine and prevents deformation according to claim 4, characterized in that: The inner wall of the stabilizing groove (6011) is provided with a "V"-shaped fitting groove (6014); the end of the first connecting rod (1) close to the second connecting rod (2) is in the form of an inclined surface; the "V"-shaped fitting groove (6014) and the inclined surface of the first connecting rod (1) are fitted together.

6. A door panel structure that is easy to machine and prevents deformation according to claim 4, characterized in that: The guide seat (6012) comprises a sliding seat (6022) slidably connected to the inner wall of the stabilizing groove (6011), the side end of the sliding seat (6022) is movably hinged with a support rod (6021), and one end of the support rod (6021) is movably hinged to the side end of the first connecting rod (1).

7. A door panel structure that is easy to machine and prevents deformation according to claim 6, characterized in that: The inner wall of the stabilizing groove (6011) is provided with a fixing groove (6025), the side end of the sliding seat (6022) is provided with a limiting sliding groove (6023), the inner wall of the fixing groove (6025) is slidably connected to the limiting strip (6024), the sliding seat (6022) is slidably connected to the surface of the limiting strip (6024) via the limiting sliding groove (6023), and the limiting strip (6024) is detachably connected to the side end of the second connecting rod (2) via bolts.

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