Connector easy to assemble

Abstract

The utility model belongs to the technical field of drawers, and particularly discloses a two-dimensional handle connector easy to assemble, which comprises a base and a locking mechanism. A first rotating shaft and a fourth mounting groove are arranged on the base, and a first jacking part is arranged at the front end of the fourth mounting groove. The locking mechanism is composed of a reset piece and a locking piece, and the locking piece is provided with a buckling part and a second jacking part. The locking piece is installed on the base in a swinging mode through the first rotating shaft, the buckling part protrudes out of the base, and the second jacking part extends into the fourth installation groove and is located on the rear side of the fourth installation groove. The reset piece is arranged in the fourth mounting groove, and the two ends of the reset piece make contact with the first jacking part and the second jacking part correspondingly. When the locking piece is stressed to swing, the distance between the first jacking part and the second jacking part is reduced, and the reset piece is compressed; after the external force disappears, the reset piece drives the locking piece to reset. Compared with the prior art, the connector provided by the utility model is easy to assemble, efficient to assemble and flexible to maintain through the design of adding the fourth mounting groove.

Description

Technical Field

[0001] This utility model relates to the field of drawer technology, and specifically to a connector that is easy to assemble. Background Technology

[0002] Existing connectors for connecting drawers and guide rails generally include a base, a reset component, and a fastening component. The base is used to connect with the drawer and includes a first shaft hole. The reset component has a second shaft hole. The fastening component has a fastening part and a third shaft hole. The first shaft hole, the second shaft hole, and the third shaft hole are sequentially connected by shaft pins, so that the base, the reset component, and the fastening component are connected in sequence. The locking component can swing left and right relative to the base. The locking component is connected to the fastening hole of the guide rail through the fastening part. The reset component drives the locking component to swing and then reset.

[0003] Although the connector design in the existing drawer and guide rail connection technology is relatively mature and has realized basic connection and reset functions, there are still inconveniences in actual operation, especially in assembly and disassembly. The main inconveniences are that during installation, the reset part and the locking part must be installed and positioned at the same time. When it is necessary to repair or replace the parts, the reset part and the locking part must be disassembled at the same time, and it is not possible to locate and replace a faulty part separately.

[0004] Therefore, developing a new type of connector that is easier to assemble and disassemble, and allows for convenient repair or replacement of individual components, is particularly important for improving installation efficiency, reducing maintenance costs, and enhancing user experience. Summary of the Invention

[0005] The purpose of this invention is to solve the problem that existing connectors cannot install or replace individual components, and to provide a connector that is easy to assemble.

[0006] To achieve the above-mentioned objectives, the present invention adopts the following technical solution:

[0007] An easily assembled connector includes a base and a locking mechanism. The base has a first rotating shaft and a fourth mounting slot, and a first pressing part is disposed at the front end of the fourth mounting slot. The locking mechanism includes a reset member and a locking member. The locking member has a fastening part and a second pressing part. The locking member is sleeved on the first rotating shaft and is pivotally mounted on the base. The fastening part protrudes rearward beyond the base, and the second pressing part extends into the interior of the fourth mounting slot and is located behind it. The reset member is disposed in the fourth mounting slot, and its two ends abut against the first pressing part and the second pressing part, respectively. When the locking member is subjected to an external force and swings, the distance between the first pressing part and the second pressing part decreases, thereby compressing the reset member. When the external force is released, the reset member will perform its function and push the locking member back to its original position.

[0008] In this design, the base has a fourth mounting slot specifically reserved for the reset component, allowing it to be directly and easily installed. This design greatly improves the intuitiveness and efficiency of assembly, facilitating automated assembly. Simultaneously, the locking component is connected to the base via a shaft pin, a design that allows for independent installation and disassembly of both components.

[0009] Furthermore, the base is also provided with a first sliding protrusion, which is arc-shaped along the swing trajectory of the locking member. A fourth mounting groove is located on the first sliding protrusion and extends through its rear portion. To ensure a tight connection between the locking member and the base, and to prevent the first sliding protrusion from interfering with the installation and use of the connector, a first sliding groove is provided on the locking member to match the first sliding protrusion. The front and rear ends of the first sliding groove extend through the sidewalls of the locking member. A second pressing part is disposed on the first sliding groove, and the first sliding groove and the first sliding protrusion are slidably connected. In this solution, the cooperation between the first sliding protrusion and the first sliding groove ensures a tight fit between the mating surfaces of the locking member and the base, and the reset member is stably connected between the first pressing part and the second pressing part. This ensures connection stability while also improving the overall performance and reliability of the connector.

[0010] To simplify the structure, the first top pressing part is the front sidewall of the first mounting groove.

[0011] To enhance the connection stability and guidance between the base and the locking element, a guide structure is provided between them. This guide structure includes a guide groove on either the base or the locking element, and a corresponding guide protrusion on the other. The guide protrusion can slidably engage with the guide groove. In this design, the guide protrusion not only guides the swing of the locking element but also effectively limits its swing range, preventing excessive compression of the reset element due to excessive displacement. This protects the elastic properties of the reset element and ensures the long-term stable operation of the connector.

[0012] Furthermore, the inner ring of the guide groove is provided with a limiting protrusion, and a connecting step is formed between the limiting protrusion and the side wall of the guide groove. The lower side of the guide protrusion is provided with a buckle, which is fastened to the limiting protrusion.

[0013] Furthermore, the guide protrusion includes a first elastic portion and a second elastic portion, the first elastic portion and the second elastic portion are disposed opposite to each other and there is a compression space between them, the buckle is disposed on the lower part of the first elastic portion and the second elastic portion away from the compression space, and the side of the buckle is a slope.

[0014] Furthermore, it also includes a longitudinal adjustment mechanism. The base has a second mounting area, and the longitudinal adjustment mechanism is located on the second mounting area. The longitudinal adjustment mechanism includes at least an adjustment rod, with both ends configured as an adjustment part and a support part. The adjustment part has an adjustment ramp. The rear of the second mounting area has a clearance opening for the adjustment part to pass through and connect to the bottom of the drawer and the guide rail. In this design, the adjustment ramp on the adjustment part interacts with the contact surface of the drawer or guide rail to achieve fine-tuning of the height. The inclination angle of the ramp determines the sensitivity and range of adjustment. In practical applications, different ramp angles can be designed to adapt to different adjustment needs. In addition, the longitudinal adjustment mechanism is integrated into the mounting area, making the structure relatively independent and facilitating independent installation, disassembly, and maintenance.

[0015] Furthermore, the longitudinal adjustment mechanism also includes a drive nut and a drive rod. The drive nut is kinetically connected to the drive rod, and the drive rod and adjustment rod are arranged vertically. The supporting part is connected to the drive rod via a bidirectional inclined rail drive structure. The drive rod can move within the second mounting area to drive the adjustment rod to move back and forth. Compared with the prior art, this solution, by connecting the supporting part and the drive rod via a bidirectional inclined rail drive structure, allows the drive rod to drive the adjustment rod to move backward or forward, making the adjustment method more flexible and the structure simpler.

[0016] Furthermore, the bidirectional inclined rail drive structure includes a concave rail and an inclined block. The concave rail is mounted on the adjusting rod and extends through its left and right ends, and extends forward at an angle from one end near the driving rod to the other end. The inclined block is located at the end of the driving rod and within the concave rail, with both sides of the inclined block slidably connected to the sidewalls of the concave rail. In this design, the inclined block and the concave rail are slidably engaged. When the driving nut drives the driving rod to move towards the side closer to the adjusting rod, one side of the inclined block abuts against one sidewall of the concave rail, driving it to move backward. When the driving nut drives the driving rod to reset, the inclined block abuts against the other sidewall of the concave rail, driving it to move forward, thereby causing the adjusting rod to reset forward.

[0017] Furthermore, the second mounting area is provided with a first mounting groove, a second mounting groove and a third mounting groove, and the first mounting groove is connected to the second mounting groove and the third mounting groove. The drive rod, the drive nut and the adjusting rod are respectively provided on the first mounting groove, the second mounting groove and the third mounting groove, and the end of the drive rod extends from the first mounting groove to the third mounting groove. Attached Figure Description

[0018] Figure 1 This is a schematic diagram of the connector structure. Figure 1 ;

[0019] Figure 2 This is an exploded view of the connector. Figure 1;

[0020] Figure 3 This is an exploded view of the connector. Figure 2 ;

[0021] Figure 4 It is a disassembly of the connector. Figure 3 ;

[0022] Figure 5 It is a disassembly of the drive nut, drive rod, and adjusting rod. Figure 1 ;

[0023] Figure 6 It is a breakdown of the longitudinal drive mechanism. Figure 1 ;

[0024] Figure 7 It is the assembly of the drive nut, drive rod, and adjusting rod. Figure 1 ;

[0025] Figure 8 It is the assembly of the drive nut, drive rod, and adjusting rod. Figure 2 ;

[0026] Figure 9 It is the assembly of the drive nut, drive rod, and adjusting rod. Figure 3 ;

[0027] Figure 10 This is a structural diagram of the base.

[0028] Label Explanation:

[0029] Connector 1, base 2, clearance recess 21, first limiting part 22, first pressure bearing platform 221, second pressure bearing platform 222, spring pressing part 223, second limiting part 23, hook 231, second mounting area 24, first mounting groove 241, second mounting groove 242, third mounting groove 243, positioning groove 244, clearance channel 245, first mounting area 25, first rotating shaft 251, first shaft hole 252, fourth mounting groove 253, first pressing part 254, first sliding protrusion 255, guide structure 26, guide groove 261, limiting protrusion 262;

[0030] Locking mechanism 3, locking member 31, fastening part 311, second shaft hole 312, second pressing part 313, first sliding groove 314, guide protrusion 315, first elastic part 315a, buckle 315b, reset member 32, shaft pin 33;

[0031] Longitudinal adjustment mechanism 4, drive nut 41, first connecting part 411, alignment hole 412, drive rod 42, second connecting part 421, alignment groove 422, positioning shaft part 423, adjusting rod 43, adjusting part 431, adjusting inclined surface 432, bearing part 433, bidirectional inclined rail drive structure 44, concave rail 44a, inclined block 44b, convex rail 44c, inclined groove 44d, mounting cover 45, adjusting passage 451. Detailed Implementation

[0032] The technical solution of this utility model will be further described below with reference to the accompanying drawings:

[0033] In the description of this utility model, it should be understood that the orientation or positional relationship indicated by terms such as "front", "rear", "inner", and "outer" is based on the orientation or positional relationship shown in the accompanying drawings. It is only for the convenience of describing this utility model and simplifying the description, and does not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, it should not be construed as a limitation of this utility model.

[0034] Example 1:

[0035] See Figure 5-9 As shown, this embodiment discloses an easily assembled connector, including a base 2 and a locking mechanism 3. The base 2 is provided with a first rotating shaft 251 and a fourth mounting groove 253, and the first rotating shaft 251 is provided with a first shaft hole 252. A first pressing part 254 is disposed at the front end of the fourth mounting groove 253. The locking mechanism 3 includes a reset member and the aforementioned locking member 31. The locking member 31 is provided with a fastening part 311, a second shaft hole 312, and a second pressing part 313. The second shaft hole 312 is sleeved on the first rotating shaft 251, and the first shaft hole 252 is connected to a shaft pin 33, so that the locking member 31 can... The locking member is oscillatingly mounted on the base 2. The engaging part 311 protrudes rearward beyond the base 2, and the second pressing part 313 extends into the interior of the fourth mounting groove 253 and is located behind it. The reset member is disposed in the fourth mounting groove 253, with its two ends abutting against the first pressing part 254 and the second pressing part 313, respectively. When the locking member 31 is subjected to an external force and oscillates, the distance between the first pressing part 254 and the second pressing part 313 decreases, thereby causing the reset member to be compressed. When the external force is released, the reset member will perform its function and push the locking member 31 back to its original position.

[0036] The base 2 is also provided with a first sliding protrusion 255, which is arc-shaped along the swing trajectory of the locking member 31. The fourth mounting groove 253 is located on the first sliding protrusion 255 and passes through the rear of the first sliding protrusion 255. In order to ensure the tightness of the connection between the locking member 31 and the base 2, and to avoid the first sliding protrusion 255 from interfering with the installation and use of the connector 1, the locking member 31 is provided with a first sliding groove 314 to cooperate with the first sliding protrusion 255. The front and rear ends of the first sliding groove 314 pass through the side wall of the locking member 31. The second pressing part 313 is provided on the first sliding groove 314, and the first sliding groove 314 and the first sliding protrusion 255 are slidably connected. In this solution, the first sliding protrusion 255 and the first sliding groove 314 cooperate to make the mating surface of the locking member 31 and the base 2 fit tightly together, and the reset member is stably connected between the first pressing part 254 and the second pressing part 313, thereby ensuring connection stability and improving the overall performance and reliability of the connector 1.

[0037] To simplify the structure, the first pressing part 254 is the front sidewall of the first mounting groove 241.

[0038] To enhance the connection stability and guiding properties between the base 2 and the locking member 31, a guide structure is provided between the base 2 and the locking member 31. This guide structure includes a guide groove 261 on either the base 2 or the locking member 31, and a corresponding guide protrusion 315 on the other. The guide protrusion 315 can be slidably embedded within the guide groove 261. In this design, the guide protrusion 315 not only guides the swing of the locking member 31 but also effectively limits its swing range, preventing excessive compression of the reset member due to excessive displacement. This protects the elastic properties of the reset member and ensures the long-term stable operation of the connector 1.

[0039] The guide groove 261 has a limiting protrusion 262 in the inner ring, and a connecting step is formed between the limiting protrusion 262 and the side wall of the guide groove 261. The guide protrusion 315 has a buckle 315b on the lower side, and the buckle 315b is fastened to the limiting protrusion 262.

[0040] The aforementioned guide protrusion 315 includes two first elastic portions 315a, which are arranged opposite to each other and have a compression space between them. The buckle 315b is located on the lower part of the first elastic portion 315a away from the compression space, and the side of the buckle 315b is a slope.

[0041] The aforementioned reset component is a compression spring.

[0042] In this embodiment, the base 2 has a fourth mounting slot 253 specifically reserved for the reset component, allowing the reset component to be directly and conveniently installed therein. This design greatly improves the intuitiveness and efficiency of assembly, providing convenience for automated assembly. At the same time, the locking component 31 is connected to the base 2 by a shaft pin 33, a design that allows both to be installed and disassembled independently.

[0043] Example 2:

[0044] See Figure 1-10 As shown, the difference between this embodiment and the above embodiment is that it also includes a longitudinal adjustment mechanism 4; a first mounting groove 241 is provided on the base 2; the longitudinal adjustment mechanism 4 includes an adjusting nut 41 and an adjusting rod 43. The adjusting nut 41 is rotatably mounted on the first mounting groove 241. A first connecting part 411 is provided on one side of the adjusting nut 41. The first connecting part 411 is configured as a spiral line that gradually spreads outward from the middle of the side of the adjusting nut 41. The adjusting rod 43 is connected to the first connecting part 411 through a transmission structure. The rotation of the adjusting nut 41 causes the transmission structure to move left and right and drives the adjusting rod 43 to move back and forth.

[0045] The aforementioned transmission structure includes a drive rod 42 and a drive structure 44. One end of the drive rod 42 is provided with a second connecting part 421 that connects to the first connecting part 411, and the other end is provided with a first inclined groove 44d. The end of the adjusting rod 43 is provided with a first inclined rail that engages with the first inclined groove 44d. The first inclined groove 44d and the first inclined rail form the drive structure 44. In this scheme, the longitudinal adjustment mechanism 4 achieves the adjustment function through the sliding engagement of the inclined block 44b of the drive rod 42 and the concave rail 44a of the adjusting rod 43. When the adjusting nut 41 drives the drive rod 42 to move towards the adjusting rod 43, one side of the inclined block 44b abuts against one side wall of the concave rail 44a, driving the adjusting rod 43 to move backward. When the adjusting nut 41 drives the drive rod 42 to reset, the inclined block 44b abuts against the other side wall of the concave rail 44a, driving it to move forward, thereby driving the adjusting rod 43 to reset forward.

[0046] The second connecting part 421 is an arc-shaped protrusion, and its arc surface contacts the first connecting part 411. In this invention, the adjusting nut 41 and the drive rod 42 are connected by the first connecting part 411 and the second connecting part 421 to form a vertical transmission structure. When the adjusting nut 41 rotates axially, the first connecting part 411 and the second connecting part 421 generate relative motion, converting the rotational motion into linear motion, thereby driving the adjusting rod 43 to move linearly along its length, achieving precise longitudinal adjustment. During assembly, the longitudinal adjustment mechanism 4 of this solution can be connected by the first connecting part 411 and the second connecting part 421 to assemble the adjusting nut 41 and the drive rod 42 into one unit, and then assembled into the second mounting area 24. Due to the modular design and easy disassembly of the longitudinal adjustment mechanism 4, when a component malfunctions, the user can quickly locate and replace the faulty component without having to disassemble the entire slide rail system or drawer on a large scale. This not only shortens maintenance time but also significantly reduces maintenance costs.

[0047] The end face of the adjusting rod 43 near the first inclined groove 44d is adapted to the first inclined rail and is set as an inclined surface parallel to it, so that a second inclined rail is formed between the inclined surface and the first inclined rail. The driving rod 42 is adapted to the second inclined rail and is provided with a second inclined groove 44d. This solution further adds the design of the second inclined rail and the second inclined groove 44d on the basis that the original bidirectional inclined rail drive structure 4444 has already realized the bidirectional adjustment function. This makes the connection between the driving rod 42 and the adjusting rod 43 more intuitive and simple. Through the cooperation of the second inclined rail and the second inclined groove 44d, the alignment and assembly of the two can be easily realized, reducing the installation difficulty. At the same time, it makes the transmission between the driving rod 42 and the adjusting rod 43 more stable and precise. The cooperation between the sliding groove and the convex rail 44c can reduce friction and shaking during the transmission process.

[0048] The base 2 described above is provided with a second mounting area 24, which has a second mounting groove 242, a third mounting groove 243, and a first mounting groove 241. The first mounting groove 241 communicates with the second mounting groove 242 and the third mounting groove 243, respectively. The drive rod 42, the adjusting nut 41, and the adjusting rod 43 are respectively located on the first mounting groove 241, the second mounting groove 242, and the third mounting groove 243, and the end of the drive rod 42 extends from the first mounting groove 241 to the third mounting groove 243. In this design, the establishment of the first mounting groove 241, the second mounting groove 242, and the third mounting groove 243 provides precise mounting positions for each component, ensuring the stability and reliability of the entire adjustment mechanism.

[0049] At least three second connecting portions 421 are spaced apart along the length of the drive rod 42. In this design, a space is formed between two adjacent second connecting portions 421 for the first connecting portion 411 to pass through. When the drive rod 42 is in its initial position, the outer end of the helix is ​​clamped between the two second connecting portions 421 on the side of the drive rod 42 furthest from the adjusting rod 43. When the drive rod 42 is displaced to its maximum stroke, its outer end is clamped between the two second connecting portions 421 closest to the adjusting rod 43. This means that before the adjusting nut 41 begins to rotate, the helix is ​​stably clamped by these two second connecting portions 421. When the adjusting nut 41 begins to rotate axially, the first connecting portion 411 will generate relative movement with the second connecting portions 421 on the drive rod 42. Since the second connecting portions 421 are spaced apart, this relative movement will gradually and continuously push or pull the drive rod 42 along its length. As the drive rod 42 moves, the outer end of the spiral gradually moves out from between the initial two second connecting parts 421 and passes through the middle second connecting part 421 in sequence until it reaches its maximum stroke. When the drive rod 42 reaches its maximum stroke, the outer end of the spiral is clamped between the two second connecting parts 421 closest to the adjusting rod 43. This means that the drive rod 42 has moved to its farthest possible position and is stably clamped by these two second connecting parts 421.

[0050] To facilitate identification and alignment during assembly, the drive nut 41 is provided with alignment holes 412 that extend through both ends of the drive nut 41 axially, and the upper end of the drive rod 42 is provided with alignment grooves 422 that extend through both ends of the drive rod 42. When the adjusting rod 43 is in the initial position, the alignment holes 412 and the alignment grooves 422 are on the same straight line.

[0051] The adjusting nut 41 has a positioning shaft 423 at the end away from the drive rod 42, and a positioning groove 244 is provided on the side of the first mounting groove 241. This design is used for positioning during assembly. During installation, the adjusting nut 41 and the drive rod 42 are first combined together, and then the two are clamped onto the base. The positioning groove 244 cooperates with the positioning shaft to achieve quick guiding and positioning.

[0052] The aforementioned longitudinal adjustment mechanism 4 also includes a mounting cover 45, which covers the second mounting area 24 to restrict the longitudinal adjustment mechanism 4 from moving upward away from the second mounting area 24, and has an adjustment port 451 corresponding to the adjusting nut 41.

[0053] The rear of the second mounting area 24 is provided with a clearance channel 245 that extends rearward and downward through the base 2. The two ends of the adjusting rod 43 are respectively provided as a supporting part 433 and an adjusting part 431. The position of the adjusting part 431 corresponds to the clearance channel 245 and is provided with an adjusting ramp 432. The adjusting rod 43 is connected to the drive rod 42 through the supporting part 433, and moves back and forth when the drive rod 42 moves, thereby adjusting the height of the drawer by the rearward displacement of the adjusting part 431.

[0054] The mounting cover 45 and the base 2 are connected by a snap-fit ​​structure.

[0055] The base 2 has a first mounting area 25, which is approximately "T"-shaped. The second mounting area 24 is "L"-shaped, with the end of the T-shape located in the recess of the L-shape. The locking mechanism is fixed to the base 2 by a shaft pin 33. The mounting cover 45 is also "L"-shaped, with a positioning edge in its recess. The shank of the shaft pin 33 presses against the positioning edge. This design increases the stability of the connection between the mounting cover 45 and the base 2.

[0056] In this embodiment, the adjusting nut 41 and the drive rod 42 are connected by a first connecting part 411 and a second connecting part 421 to form a vertical transmission structure. When the adjusting nut 41 rotates axially, the first connecting part 411 and the second connecting part 421 generate relative motion, converting the rotational motion into linear motion, thereby driving the adjusting rod 43 to move linearly along its length direction, achieving precise longitudinal adjustment. During assembly, the longitudinal adjustment mechanism 4 of this utility model can be connected by the first connecting part 411 and the second connecting part 421 to assemble the adjusting nut 41 and the drive rod 42 into one unit, and then assembled into the second mounting area 24. Due to the modular design and easy disassembly of the longitudinal adjustment mechanism 4, when a component malfunctions, the user can quickly locate and replace the faulty component without having to disassemble the entire slide rail system or drawer on a large scale. This not only shortens the repair time but also significantly reduces maintenance costs.

[0057] Example 3:

[0058] See Figure 1-10 As shown, the difference between this embodiment and the above-mentioned embodiments one or two is that: the rear middle part of the base 2 is also provided with a clearance recess 21 for connecting to the side wall of the guide rail, and the edge of the clearance recess 21 is provided with a first limiting part 22; the locking mechanism 3 includes a locking member 31, and the locking member 31 is provided with a fastening part 311 that engages with the guide rail. The locking member 31 is swayably mounted on one of the left and right sides of the base 2, and the side where the fastening part 311 is located abuts against the first limiting part 22, and the fastening part 311 protrudes rearward from the clearance recess to be fastened to the fastening hole of the guide rail.

[0059] The aforementioned first limiting part 22 includes a first pressure bearing platform 221, which is located on the side of the clearance recess near the locking member 31.

[0060] The base 2 is provided with a second limiting part 23, which is located on the side of the clearance recess away from the locking member 31.

[0061] The second limiting part 23 is provided with a hook 231.

[0062] The first limiting part 22 mentioned above also includes a second pressure bearing platform 222. The second pressure bearing platform 222 is located on the side of the clearance recess connected to the first pressure bearing platform 221. The second pressure bearing platform 222 is opposite to the fastening part 311.

[0063] To prevent the guide rail from wobbling back and forth, the second pressure plate 222 is provided with a spring-loaded part 223, which is used to elastically press against the front end of the guide rail.

[0064] Compared with the prior art, the connector 1 in this embodiment, by adding a first limiting part 22, shares the pressure generated by the connection with the guide rail with the locking member 31 when connected to the guide rail. This effectively enhances the stability of the connection between the drawer and the guide rail. In particular, it provides additional support and pressure-sharing mechanism for the locking member 31, effectively reducing the pressure and wear on the locking member 31 caused by shaking or impact. Therefore, the overall durability of the connector 1 is significantly improved. This allows the connector 1 to maintain stable performance during long-term use and is less prone to failure or damage.

[0065] The various embodiments in this specification are described in a progressive manner, with each embodiment focusing on its differences from other embodiments. Similar or identical parts between embodiments can be referred to interchangeably. Based on the disclosure and teachings of the above specification, those skilled in the art can make changes and modifications to the above embodiments. Therefore, this utility model is not limited to the specific embodiments disclosed and described above, and some modifications and changes to this utility model should also fall within the protection scope of the claims of this utility model. Furthermore, although some specific terminology is used in this specification, these terms are only for convenience of explanation and do not constitute any limitation on this utility model.

Claims

1. A connector that is easy to assemble, characterized in that, include: The base has a first rotating shaft and a fourth mounting groove, and the front side of the fourth mounting groove has a first pressing part. A locking mechanism includes a reset member and a locking member. The locking member has a fastening part and a second pressing part. The locking member is sleeved on a first rotating shaft, so that the locking member housing is oscillatingly mounted on the base. The fastening part protrudes rearward from the base. The second pressing part extends into a fourth mounting groove and is located on the rear side of the fourth mounting groove. The reset member is disposed in the fourth mounting groove, and its front and rear ends are respectively connected to the first pressing part and the second pressing part. When the locking member is oscillating under external force, the distance between the first pressing part and the second pressing part shortens, causing the reset member to compress. When the external force disappears, the reset member drives the locking member to reset.

2. The connector according to claim 1, characterized in that, The base is provided with a first sliding protrusion, which is arc-shaped along the swing trajectory of the locking member. The fourth mounting groove is located on the first sliding protrusion and passes through the rear part of the first sliding protrusion. The locking member is provided with a first sliding groove in cooperation with the first sliding protrusion. The front and rear ends of the first sliding groove pass through the side wall of the locking member. The second pressing part is provided on the first sliding groove. The first sliding groove is slidably connected to the first sliding protrusion.

3. The connector according to claim 1, characterized in that, The first top pressure part is the front side wall of the first mounting groove.

4. The connector according to claim 1, characterized in that, A guide structure is provided between the base and the locking member. The guide structure includes a guide groove provided on one of the base or the locking member, and a guide protrusion provided on the other. The guide protrusion can be slidably embedded in the guide groove.

5. The connector according to claim 4, characterized in that, The inner ring of the guide groove is provided with a limiting protrusion, and a connecting step is formed between the limiting protrusion and the side wall of the guide groove. The lower side of the guide protrusion is provided with a buckle, which is fastened to the limiting protrusion.

6. The connector according to claim 5, characterized in that, The guide protrusion includes a first elastic part and a second elastic part, the first elastic part and the second elastic part are disposed opposite to each other and there is a compression space between them, the buckle is disposed on the lower part of the first elastic part and the second elastic part away from the compression space, and the side of the buckle is a slope.

7. The connector according to claim 1, characterized in that, It also includes a longitudinal adjustment mechanism. The base is provided with a second mounting area, and the longitudinal adjustment mechanism is located on the second mounting area. The longitudinal adjustment mechanism includes at least an adjustment rod. The two ends of the adjustment rod are configured as an adjustment part and a support part. The adjustment part is provided with an adjustment slope. The rear part of the second mounting area is provided with a clearance opening so that the adjustment part can pass through and connect with the bottom of the drawer and the guide rail.

8. The connector according to claim 7, characterized in that, The longitudinal adjustment mechanism also includes a drive nut and a drive rod. The drive nut is connected to the drive rod in a transmission manner. The drive rod and the adjustment rod are arranged vertically. The bearing part is connected to the drive rod through a bidirectional inclined rail drive structure. The drive rod can move within the second mounting area to drive the adjustment rod to move back and forth.

9. The connector according to claim 8, characterized in that, The bidirectional inclined rail drive structure includes a concave rail and an inclined block. The concave rail is located on the adjusting rod and extends through its left and right ends, and extends forward at an angle from one end near the driving rod to the other end. The inclined block is located at the end of the driving rod and inside the concave rail. The two sides of the inclined block are slidably connected to the sidewalls of the concave rail.

10. The connector according to claim 8, characterized in that, The second mounting area is provided with a first mounting groove, a second mounting groove and a third mounting groove, and the first mounting groove is connected to the second mounting groove and the third mounting groove. The drive rod, the drive nut and the adjusting rod are respectively provided on the first mounting groove, the second mounting groove and the third mounting groove, and the end of the drive rod extends from the first mounting groove to the third mounting groove.

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