Quickly-assembled buckle type plastic product connecting structure
By introducing self-locking components and slip rings into the connection structure of plastic products, the problem of low efficiency in traditional snap-fit connections is solved, enabling rapid assembly and stable separation, and improving the overall performance of plastic product connections.
Patent Information
- Application Number
- CN202520823165.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-04-28
- Publication Date
- 2026-02-27
- Estimated Expiration
- 2035-04-28
AI Technical Summary
Existing methods for connecting plastic products require manual alignment of the clips, resulting in low assembly efficiency and easy damage to the clips, which affects the yield rate.
The self-locking assembly, consisting of a locking platform, a movable rod, a return spring, a locking block, and a locking head, combined with a fixed rod and a limiting block, enables rapid assembly of the base plate and the movable plate. It also enables rapid separation through a slip ring, enhancing assembly stability and convenience.
It improves the assembly efficiency of plastic product connections, avoids damage to clips during assembly, enhances assembly stability and convenience, and reduces safety hazards.
Smart Images
Figure CN223953010U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model belongs to the technical field of plastic product connection, specifically a buckle type plastic product connection structure of quick assembly. BACKGROUND
[0002] Plastic is a high molecular compound which is polymerized by monomer as raw material through polyaddition or polycondensation reaction, its anti-deformation capacity is medium, between fiber and rubber, is composed of synthetic resin and additive such as filler, plasticizer, stabilizer, lubricant, colorant, plastic is important organic synthetic high molecular material, and application is very wide.
[0003] The existing plastic product connection mode adopts buckle connection, sets up buckle on the basis of plastic product, and the connection of two or more plastic products is completed, wherein the buckle also adopts plastic material, however, the staff needs to manually align the plastic product to be assembled when assembling the plastic product, and the reference in the process is indeed easy to cause the stress damage of the buckle itself, and the working efficiency and yield are influenced.
[0004] Therefore, the utility model provides a buckle type plastic product connection structure of quick assembly. UTILITY MODEL CONTENTS
[0005] In order to make up for the deficiency of prior art, at least one technical problem in the background art is solved.
[0006] The utility model solves the technical scheme that the utility model discloses a buckle type plastic product connection structure of quick assembly, including the base plate, the bottom of base plate is provided with movable plate, the lateral wall of base plate is fixedly connected with the card station, and a plurality of card stations are symmetrically arranged, the inside of card station is provided with movable slot, and a plurality of movable slots are arranged in circumferential array, the inside of movable slot is provided with movable rod, the end of movable rod is fixedly connected with the card block, and the card block penetrates the inner side wall of card station, the reset spring is fixedly connected between card station and card block, the lateral wall of movable plate is fixedly connected with fixed block, and a plurality of fixed blocks are symmetrically arranged, the lateral wall of fixed block is fixedly connected with the card head, and the size of card head is arranged according to card station, this step is realized the quick assembly of base plate and movable plate by setting up the self-locking assembly of card station, movable rod, reset spring, card block and card head, the problem of insufficient assembly efficiency of traditional buckle structure is solved, and it is favorable to avoid the damage of buckle during assembly.
[0007] Preferably, the side wall of the movable plate is fixedly connected with a fixing rod, and a plurality of fixing rods are symmetrically arranged; the side wall of the fixing rod is rotationally connected with a limiting block, and the limiting block is arranged corresponding to the size of the base plate and the movable plate; the limiting block is made of plastic material; this step fills the base plate and the movable plate by arranging the fixing rod and the limiting block, thereby avoiding the clamping head from further entering the inside of the clamping table after the base plate and the movable plate are assembled, enhancing the assembly stability of the structure, and avoiding the assembly relaxation of the base plate and the movable plate.
[0008] Preferably, the side wall of the clamping head is slidingly connected with a sliding ring, and the sliding ring is arranged corresponding to the size of the clamping table and the clamping block; this step realizes the quick separation of the base plate and the movable plate by arranging the sliding ring, enhances the practicability and convenience of the structure, is beneficial to improving the problem that the traditional buckle structure is not easy to separate, and is beneficial to enhancing the work efficiency of the staff.
[0009] Preferably, the side wall of the base plate is provided with a first buckle; the side wall of the movable plate is provided with a second buckle, and the first buckle and the second buckle are correspondingly arranged; this step assembles the base plate and the movable plate by arranging the first buckle and the second buckle cooperating with the self-locking assembly, enhances the assembly strength of the structure, and is beneficial to avoiding the separation of the base plate and the movable plate under the action of external force, and maintaining the assembly stability.
[0010] Preferably, the side wall of the base plate is provided with a filling block, and the filling block is arranged corresponding to the size of the movable plate; this step fills the gap between the base plate and the movable plate by arranging the filling block, enhances the tightness of the structure, and is beneficial to avoiding the leakage of plastic products and reducing the safety hazard.
[0011] Preferably, the side wall of the base plate is provided with a protection block, and the protection block is arranged corresponding to the size and position of the clamping table; this step protects the clamping table and the self-locking assembly by arranging the protection block, enhances the stability of the structure, and is beneficial to prolonging the service life of the structure.
[0012] Preferably, the end of the movable rod away from the clamping block is fixedly connected with a limiting disc; the inside of the clamping table is provided with a limiting groove, the limiting groove is arranged corresponding to the position of the movable groove, and the limiting groove penetrates through the side wall of the clamping table; this step avoids the separation of the movable rod and the clamping block by arranging the limiting disc, enhances the stability of the structure, and is beneficial to prolonging the service life of the structure.
[0013] The beneficial effects of the utility model are as follows:
[0014] 1. The utility model relates to a buckle type plastic product connecting structure of quick assembly, and the quick assembly of base plate and movable plate is realized through the self-locking assembly of setting up by card station, movable rod, reset spring, card block, card head, solves the problem of the assembly efficiency deficiency of traditional buckle structure, is favorable to avoiding the buckle damage condition of buckle in the assembly process.
[0015] 2. The utility model relates to a buckle type plastic product connecting structure of quick assembly, and the quick assembly of base plate and movable plate is realized through the self-locking assembly of setting up by card station, movable rod, reset spring, card block, card head, solves the problem of the assembly efficiency deficiency of traditional buckle structure, is favorable to avoiding the buckle damage condition of buckle in the assembly process. DRAWINGS
[0016] The utility model will be further described below in combination with the drawings.
[0017] Figure 1 It is the perspective view of the utility model, and
[0018] Figure 2 It is the structure schematic view of base plate in the utility model,
[0019] Figure 3 It is the structure schematic view of movable plate in the utility model,
[0020] Figure 4 It is the structure schematic view of first buckle in the utility model,
[0021] Figure 5 It is the structure schematic view of card station in the utility model.
[0022] In the drawing: 1, base plate, 2, movable plate, 3, card station, 4, movable slot, 5, movable rod, 6, reset spring, 7, card block, 8, fixed block, 9, card head, 10, slip ring, 11, fixed rod, 12, limit block, 13, first buckle, 14, second buckle, 15, filling block, 16, limit disc, 17, limit slot, 18, protection block. DETAILED DESCRIPTION
[0023] The technical scheme in the embodiments of the utility model will be clearly and completely described below in combination with the drawings in the embodiments of the utility model, and obviously, the described embodiments only are a part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by the ordinary skill in the art without making creative labor belong to the range of protection of the utility model.
[0024] The specific embodiments are given below.
[0025] As Figure 1 ,Figure 2 With Figure 5 As shown in the utility model embodiment, the quick-assembly buckle-type plastic product connecting structure comprises a base plate 1, the bottom of the base plate 1 is provided with a movable plate 2, the side wall of the base plate 1 is fixedly connected with a plurality of clamping platforms 3, the plurality of clamping platforms 3 are symmetrically arranged, the inside of the clamping platform 3 is provided with a movable slot 4, the plurality of movable slots 4 are circumferentially arranged, the inside of the movable slot 4 is provided with a movable rod 5, the end of the movable rod 5 is fixedly connected with a clamping block 7, the clamping block 7 penetrates the inner side wall of the clamping platform 3, a return spring 6 is fixedly connected between the clamping platform 3 and the clamping block 7, the side wall of the movable plate 2 is fixedly connected with a plurality of fixing blocks 8, the plurality of fixing blocks 8 are symmetrically arranged, the side wall of the fixing block 8 is fixedly connected with a clamping head 9, the size of the clamping head 9 corresponds to that of the clamping platform 3, in working, the worker can complete the connection between the base plate 1 and the movable plate 2 by means of a self-locking assembly composed of the clamping platform 3, the movable rod 5, the return spring 6, the clamping block 7 and the clamping head 9, in the process, the worker can first overlap the base plate 1 and the movable plate 2, so that the plurality of clamping heads 9 are aligned with the middle part of the clamping platform 3, then the worker can press the movable plate 2, along with the pressing of the worker, the plurality of clamping heads 9 fixedly connected to the side wall of the fixing block 8 will enter the inside of the clamping platform 3, and will extrude the plurality of clamping blocks 7 in the clamping platform 3, after the plurality of circumferentially arranged clamping blocks 7 are extruded, the plurality of clamping blocks 7 will synchronously extrude the return spring 6, after the plurality of return springs 6 are extruded and contracted, the plurality of clamping blocks 7 will enter the inside of the movable slot 4, after the plurality of clamping blocks 7 enter the inside of the movable slot 4, the clamping head 9 will further enter the inside of the clamping platform 3, then the clamping head 9 and the clamping block 7 will lose contact, the plurality of clamping blocks 7 will reset under the elastic force of the return spring 6 and be clamped at the bottom of the clamping head 9, this step realizes the quick assembly of the base plate 1 and the movable plate 2 by setting the self-locking assembly composed of the clamping platform 3, the movable rod 5, the return spring 6, the clamping block 7 and the clamping head 9, solves the problem of insufficient assembly efficiency of the traditional buckle structure, and is beneficial to avoiding the damage of the buckle in the assembly process.
[0026] As Figure 1 With Figure 3As shown, the side wall of the movable plate 2 is fixed with a fixed rod 11, and the plurality of fixed rods 11 are symmetrically arranged; the side wall of the fixed rod 11 is rotatably connected with a limiting block 12, and the limiting block 12 is arranged corresponding to the size of the base plate 1 and the movable plate 2; the limiting block 12 is made of plastic material; in work, the limiting block 12 is arranged corresponding to the size of the base plate 1 and the movable plate 2, and whenever the limiting block 12 rotates between the base plate 1 and the movable plate 2, the top and bottom of the limiting block 12 will contact the side wall of the base plate 1 and the movable plate 2 respectively, and when the limiting block 12 rotates outside the base plate 1 and the movable plate 2, the limiting block 12 will lose contact with the base plate 1 and the movable plate 2, and the workers can rotate the limiting block 12 to the position that can contact the base plate 1 and the movable plate 2 when assembling the base plate 1 and the movable plate 2, so as to avoid the further entering of the clamping head 9 into the inside of the clamping table 3, wherein the limiting block 12 made of plastic material can deform to a certain extent under stress, which improves the production fault tolerance of the limiting block 12, and the fixed rod 11 plays a role in fixing the limiting block 12; this step fills between the base plate 1 and the movable plate 2 by arranging the fixed rod 11 and the limiting block 12, so as to avoid the further entering of the clamping head 9 into the inside of the clamping table 3 after the assembly of the base plate 1 and the movable plate 2, which enhances the assembly stability of the structure and avoids the assembly relaxation of the base plate 1 and the movable plate 2.
[0027] As shown in Figure 5 The side wall of the clamping head 9 is slidably connected with a sliding ring 10, and the sliding ring 10 is arranged corresponding to the size of the clamping table 3 and the clamping block 7; in work, the sliding ring 10 slidably connected with the side wall of the clamping head 9 refers to the size of the clamping table 3 and the structure and size of the clamping block 7, and when it is needed to separate the base plate 1 and the movable plate 2, the workers can first rotate the limiting block 12 to the position that does not contact the base plate 1 and the movable plate 2, and then press the base plate 1 and the movable plate 2 to make the clamping head 9 further enter the inside of the clamping table 3, along with the gradual deepening of the clamping head 9, the plurality of clamping blocks 7 will contact the sliding ring 10, and the plurality of clamping blocks 7 will enter the inside of the movable groove 4 under the extrusion of the side wall of the sliding ring 10, and when the sliding ring 10 passes the plurality of clamping blocks 7, the plurality of clamping blocks 7 will rebound and contact the bottom of the sliding ring 10, at this time, the workers can separate the base plate 1 and the movable plate 2, and due to the existence of the sliding ring 10, the plurality of clamping blocks 7 will pass the clamping head 9 under the guidance of the sliding ring 10, and finally realize the unlocking and separation of the base plate 1 and the movable plate 2; this step realizes the quick separation of the base plate 1 and the movable plate 2 by arranging the sliding ring 10, which enhances the practicability and convenience of the structure, is helpful to improve the problem that the traditional clamping structure is not easy to separate, and is helpful to enhance the work efficiency of the workers.
[0028] As shown in Figures 2 to 4As shown in the drawings, the side wall of the substrate 1 is provided with a first buckle 13; the side wall of the movable plate 2 is provided with a second buckle 14, and the first buckle 13 is correspondingly arranged with the second buckle 14; in operation, the first buckle 13 and the second buckle 14 are correspondingly arranged, and the arrangement of the first buckle 13 and the second buckle 14 does not affect the relative movement of the substrate 1 and the movable plate 2; the first buckle 13 and the second buckle 14 can cooperate with the self-locking assembly to complete the close assembly of the substrate 1 and the movable plate 2; at the same time, since the components of the self-locking assembly are correspondingly arranged, the worker can more accurately complete the assembly of the first buckle 13 and the second buckle 14 after aligning the clamping head 9 and the clamping table 3; this step assembles the substrate 1 and the movable plate 2 by setting the first buckle 13 and the second buckle 14 cooperating with the self-locking assembly, which improves the assembly strength of the structure and is beneficial to avoid the substrate 1 and the movable plate 2 from being separated under external force, thereby maintaining the assembly stability.
[0029] As shown in the drawings, Figure 2 The side wall of the substrate 1 is provided with a filling block 15, and the filling block 15 is correspondingly arranged with the size of the movable plate 2; in operation, the filling block 15 arranged on the side wall of the substrate 1 can fill the gap between the substrate 1 and the movable plate 2 by itself; this step fills the gap between the substrate 1 and the movable plate 2 by setting the filling block 15, which enhances the close degree of the structure and is beneficial to avoid the leakage of plastic products and reduce the safety hidden danger.
[0030] As shown in the drawings, Figure 2 The side wall of the substrate 1 is provided with a protection block 18, and the protection block 18 is correspondingly arranged with the size and position of the clamping table 3; in operation, after the worker completes the assembly of the substrate 1 and the movable plate 2, the protection block 18 can wrap the clamping table 3 inside to avoid the exposure of the clamping table 3; this step protects the clamping table 3 and the self-locking assembly by setting the protection block 18, which improves the stability of the structure and is beneficial to prolong the service life of the structure.
[0031] As shown in the drawings, Figure 5 The end of the movable rod 5 away from the clamping block 7 is fixedly connected with a limiting disc 16; the inside of the clamping table 3 is provided with a limiting groove 17, the limiting groove 17 is correspondingly arranged with the position of the movable groove 4, and the limiting groove 17 penetrates through the side wall of the clamping table 3; in operation, whenever the clamping block 7 is extruded, the end of the movable rod 5 will be extended out of the clamping table 3 from the limiting groove 17, and when the clamping block 7 rebounds, the limiting disc 16 fixedly connected with the end of the movable rod 5 can stop the movement of the movable rod 5 and the clamping block 7 by itself to avoid the disconnection of the clamping block 7 and the movable rod 5; this step avoids the disconnection of the movable rod 5 and the clamping block 7 by setting the limiting disc 16, which improves the stability of the structure and is beneficial to prolong the service life of the structure.
[0032] In operation, the worker can complete the connection of the base plate 1 and the movable plate 2 by means of the self-locking assembly composed of the clamping block 3, the movable rod 5, the reset spring 6, the clamping block 7 and the clamping head 9. In the process, the worker can first overlap the base plate 1 and the movable plate 2, so that the plurality of clamping heads 9 are aligned with the middle part of the clamping block 3. Then, the worker can press the movable plate 2. With the worker's pressing, the plurality of clamping heads 9 fixed on the side wall of the fixed block 8 will enter the inside of the clamping block 3 and cause extrusion to the plurality of clamping blocks 7 in the inside of the clamping block 3. After the plurality of circumferentially arrayed clamping blocks 7 are extruded, they will synchronously extrude the reset spring 6. After the plurality of reset springs 6 are extruded and contracted, the plurality of clamping blocks 7 will enter the inside of the movable slot 4. After the plurality of clamping blocks 7 enter the inside of the movable slot 4, the clamping head 9 will further enter the inside of the clamping block 3. Then, the clamping head 9 and the clamping block 7 will lose contact. The plurality of clamping blocks 7 will reset under the elastic force of the reset spring 6 and be clamped at the bottom of the clamping head 9. The limiting block 12 is arranged corresponding to the size of the base plate 1 and the movable plate 2. Whenever the limiting block 12 is rotated to between the base plate 1 and the movable plate 2, the top and the bottom of the limiting block 12 will be in contact with the side walls of the base plate 1 and the movable plate 2, respectively. When the limiting block 12 is rotated to outside the base plate 1 and the movable plate 2, the limiting block 12 will lose contact with the base plate 1 and the movable plate 2. The worker can rotate the limiting block 12 to the position capable of contacting the base plate 1 and the movable plate 2 when assembling the base plate 1 and the movable plate 2, so as to avoid the clamping head 9 from further entering the inside of the clamping block 3. The limiting block 12 made of plastic material can be deformed to a certain extent when stressed, which improves the production tolerance of the limiting block 12. The fixed rod 11 serves to fix the limiting block 12. The slide-off ring 10 slidably connected to the side wall of the clamping head 9 is arranged in reference to the size of the clamping block 3 and the structure and size of the clamping block 7. When the base plate 1 and the movable plate 2 need to be separated, the worker can first rotate the limiting block 12 to the position not contacting the base plate 1 and the movable plate 2. Then, the worker can press the base plate 1 and the movable plate 2, so that the clamping head 9 further enters the inside of the clamping block 3. With the gradual deepening of the clamping head 9, the plurality of clamping blocks 7 will be in contact with the slide-off ring 10. The plurality of clamping blocks 7 will enter the inside of the movable slot 4 under the extrusion of the side wall of the slide-off ring 10. When the slide-off ring 10 passes the plurality of clamping blocks 7, the plurality of clamping blocks 7 will rebound and be in contact with the bottom of the slide-off ring 10. At this time, the worker can separate the base plate 1 and the movable plate 2. Due to the existence of the slide-off ring 10, the plurality of clamping blocks 7 will pass the clamping head 9 under the guidance of the slide-off ring 10, so as to finally realize the unlocking and separation of the base plate 1 and the movable plate 2. The first clasp 13 and the second clasp 14 are arranged corresponding to each other. The arrangement of the first clasp 13 and the second clasp 14 does not affect the relative movement of the base plate 1 and the movable plate 2. The first clasp 13 and the second clasp 14 can cooperate with the self-locking assembly to complete the close assembly of the base plate 1 and the movable plate 2. At the same time, since the components of the self-locking assembly are arranged corresponding to each other, the worker can more accurately complete the assembly of the first clasp 13 and the second clasp 14 after aligning the clamping head 9 and the clamping block 3.The filling block 15 arranged on the side wall of the substrate 1 can fill the gap between the substrate 1 and the movable plate 2, the protection block 18 can wrap the card table 3 after the staff completes the assembly of the substrate 1 and the movable plate 2, so as to avoid the exposure of the card table 3, when the card block 7 is extruded, the end of the movable rod 5 will be from the limiting groove 17 to extend the card table 3, and when the card block 7 rebounds, the limiting disc 16 fixed at the end of the movable rod 5 can stop the movement of the movable rod 5 and the card block 7, so as to avoid the disengagement of the card block 7 and the movable rod 5.
[0033] The basic principle, main features and advantages of the present application are shown and described above. Those skilled in the art should understand that the present application is not limited by the above examples, and the above examples and descriptions in the specification are only to illustrate the principles of the present application. Without departing from the spirit and scope of the present application, various changes and improvements can be made to the present application, and these changes and improvements all fall within the scope of the present application. The scope of protection of the present application is defined by the appended claims and their equivalents.
Claims
1. A quick assembly snap-on plastic article connecting structure comprising a base plate (1), characterized in that: The bottom of the base plate (1) is provided with a movable plate (2); the sidewall of the base plate (1) is fixedly connected with a clamping table (3), and a plurality of clamping tables (3) are symmetrically arranged; the inside of the clamping table (3) is provided with a movable slot (4), and a plurality of movable slots (4) are arranged in a circumferential array; the inside of the movable slot (4) is provided with a movable rod (5); the end of the movable rod (5) is fixedly connected with a clamping block (7), and the clamping block (7) penetrates the inner sidewall of the clamping table (3); the clamping table (3) and the clamping block (7) are fixedly connected with a reset spring (6); the sidewall of the movable plate (2) is fixedly connected with a fixed block (8), and a plurality of fixed blocks (8) are symmetrically arranged; the sidewall of the fixed block (8) is fixedly connected with a clamping head (9), and the size of the clamping head (9) is arranged corresponding to the clamping table (3).
2. A quick assembly snap-on plastic article connecting structure according to claim 1, characterized in that: The sidewall of the movable plate (2) is fixedly connected with a fixed rod (11), and a plurality of fixed rods (11) are symmetrically arranged; the sidewall of the fixed rod (11) is rotatably connected with a limiting block (12), and the limiting block (12) is arranged corresponding to the size of the base plate (1) and the movable plate (2); the limiting block (12) is made of plastic material.
3. A quick assembly snap-on plastic article connecting structure according to claim 1, characterized in that: The sidewall of the clamping head (9) is slidably connected with a sliding ring (10), and the size of the sliding ring (10) is arranged corresponding to the clamping table (3) and the clamping block (7).
4. A quick assembly snap-on plastic article connecting structure according to claim 2, characterized in that: The sidewall of the base plate (1) is provided with a first buckle (13); the sidewall of the movable plate (2) is provided with a second buckle (14), and the first buckle (13) is arranged corresponding to the second buckle (14).
5. A quick assembly snap-on plastic article connecting structure according to claim 4, characterized in that: The sidewall of the base plate (1) is provided with a filling block (15), and the size of the filling block (15) is arranged corresponding to the movable plate (2).
6. A quick assembly snap-on plastic article connecting structure according to claim 5, wherein: The sidewall of the base plate (1) is provided with a protection block (18), and the size and position of the protection block (18) are arranged corresponding to the clamping table (3).
7. A quick assembly snap-on plastic article connecting structure according to claim 1, characterized in that: The end of the movable rod (5) away from the clamping block (7) is fixedly connected with a limiting disc (16); the inside of the clamping table (3) is provided with a limiting slot (17), the limiting slot (17) is arranged corresponding to the position of the movable slot (4), and the limiting slot (17) penetrates the sidewall of the clamping table (3).