Quick mating plug for distributor support

Abstract

The utility model relates to support installation technical field discloses quick butt joint plug of distributor support, including the installation mechanism for installing the liquid distribution device and the limiting mechanism of setting in the installation mechanism inside, and the installation mechanism is constituted by the socket one of mortise and socket positioning connection, realizes quick locking through fastening screw and friction tip. The limiting mechanism includes the clamping piece and wave spring, and the clamping piece with non -slip line of wave spring drive carries out elastic clamping to the liquid distribution device, prevents the deflection of liquid distribution device in the support, and the limiting ring on the liquid distribution device is embedded in the annular groove of support, realizes the clamping limit of vertical direction. The utility model discloses the structure design of quick butt joint locking, improved the convenience of installation and removal, and through the dual limiting structure of elastic clamping and vertical clamping, effectively solved the problem of liquid distribution device shaking and falling, improved the stability and security of liquid distribution device installation.

Description

Technical Field

[0001] This utility model relates to the field of bracket installation technology, and in particular to a quick-connect plug for a liquid dispenser bracket. Background Technology

[0002] In the existing technology, liquid separation devices are common equipment in laboratories and automated production lines. Their installation and fixation rely on special brackets or mounting bases. Traditional bracket installation methods mostly use direct bolt connection or simple clip fixation, which has obvious limitations.

[0003] Existing liquid separator brackets mostly use multi-part bolted connections, which requires operators to spend a lot of time and effort on the installation and disassembly of the equipment. This causes many inconveniences for subsequent equipment maintenance, replacement or debugging, reduces work efficiency, and the cumbersome and time-consuming installation process makes it difficult to meet the requirements of automated or semi-automated production lines for rapid equipment replacement. In addition, traditional brackets use rigid clamps or simple clamp structures to fix the liquid separator. This rigid connection method is difficult to adapt to the tolerances in the equipment manufacturing process, resulting in insufficient or uneven clamping force. Furthermore, during equipment operation, due to vibration or unexpected external forces, the liquid separator may still deflect or shake inside the bracket, and there is even a risk of it sliding vertically off the bracket. This not only affects the accuracy of equipment operation, but also threatens the safety of experiments or production.

[0004] Therefore, this utility model proposes a quick-connect plug for the dispenser holder to address the shortcomings of the prior art. Utility Model Content

[0005] In view of the problems existing in the liquid separator bracket, such as cumbersome and time-consuming installation and disassembly process, lack of elastic cushioning leading to easy shaking and deflection of the equipment, and unreliable vertical fixation that makes it easy to fall off, this utility model aims to provide a quick-connect plug for the liquid separator bracket with an improved structure that can effectively solve the above problems.

[0006] This utility model provides a quick-connect plug for a liquid dispenser bracket, including: an installation mechanism for installing a liquid dispenser device, and a limiting mechanism set inside the installation mechanism. The installation mechanism includes a socket one and a socket two. The left and right outer walls of the socket one are fixedly connected with fixing plates. The front side of the outer wall of the socket one is provided with a tenon, and the rear side of the outer wall of the socket two is provided with a hole corresponding to the position of the tenon.

[0007] The limiting mechanism has a dual limiting structure of elastic clamping and vertical locking, including a clamping piece, a wave spring, a limiting ring, and an annular groove.

[0008] Furthermore, the socket one, the socket two, and the limiting mechanism are combined through a specific connection method: the tenon is inserted into the socket hole to achieve the positioning connection of the socket one and the socket two; the left and right outer walls of the socket one and the socket two are fixedly connected to the splicing plates, the splicing plates are closely attached to each other, the fastening screw passes through the splicing plate and is threadedly connected to the splicing plate, and the front end of the fastening screw is fixedly connected to the friction pin. The tightening action of the fastening screw is applied to the front side of the outer wall of the splicing plate of the socket two through the pressure of the friction pin, thereby achieving the fastening and locking of the socket one and the socket two; the clamping plate is set at the part of the socket one and the socket two that contacts the liquid dispensing device, and the wave spring is fixedly connected between the clamping plate and the socket one and the socket two. The wave spring generates elastic force and applies it to the clamping plate, and the clamping plate elastically clamps the liquid dispensing device; the limiting ring is fixedly connected to the lower middle part of the outer wall of the liquid dispensing device. The lower middle part of the outer wall of the socket one and the socket two that contacts the liquid dispensing device has an annular groove. The limiting ring is embedded in the annular groove to achieve the vertical limiting of the liquid dispensing device.

[0009] Preferably, the first socket has a shaped groove inside that matches the shape of the liquid dispensing device, and the second socket also has a groove inside that matches the shape of the liquid dispensing device. The shaped groove and the groove together accommodate the liquid dispensing device.

[0010] Preferably, the clamping plate has anti-slip texture on the side facing the liquid dispensing device. The elastic force of the wave spring makes the anti-slip texture on the clamping plate adhere tightly to the outer wall of the liquid dispensing device, increasing the friction and preventing the liquid dispensing device from deflecting inside the installation mechanism.

[0011] Preferably, the tenons are located at the four corners on the front side of the outer wall of socket one, and the holes are located at the four corners on the rear side of the outer wall of socket two, with the diameter of the tenons being the same as the diameter of the holes.

[0012] Preferably, the fixing plate is used to fix the socket to the surface of the mounting wall by bolts, providing a mounting and fixing base for the liquid dispensing device.

[0013] Preferably, when the fastening screw is loosened and the second socket is removed from the first socket, the elastic force of the wave spring is released, and the clamping plate pops the dispensing device outward through the anti-slip texture, making it convenient for the operator to pick up.

[0014] Preferably, the friction pin fixedly connected to the front end of the fastening screw has an end structure that increases the contact area, which is used to convert the tightening force of the fastening screw into a fastening friction force on the splicing plate.

[0015] Preferably, there are multiple clamps, and the number and position of the clamps are arranged such that the liquid dispensing device is clamped in the upper middle part.

[0016] This utility model has the following beneficial effects:

[0017] 1. This utility model solves the problems of complicated installation and inconvenient disassembly of the liquid separation device bracket in the prior art by setting up a quick-connect socket one and a socket two, using tenons and holes for positioning, and using fastening screws and friction pins for friction locking. It achieves the effect of making it convenient for operators to quickly complete the installation and disassembly of the liquid separation device.

[0018] 2. This utility model solves the problems of easy rotation and deflection of the liquid separator inside the bracket and accidental vertical detachment in the prior art by setting a clamp with anti-slip texture inside the bracket and using a wave spring to provide continuous elastic clamping force, and setting a limiting ring on the outer wall of the liquid separator to cooperate with the annular groove inside the bracket for locking and limiting. This achieves the effect of improving the installation stability and safety of the liquid separator. Attached Figure Description

[0019] Figure 1 This is a perspective view of the quick-connect plug for the dispenser holder proposed in this utility model;

[0020] Figure 2 This is a front view of the quick-connect plug for the dispenser holder proposed in this utility model;

[0021] Figure 3 This is a split view of the front side of the mounting mechanism of the quick-connect plug for the dispenser holder proposed in this utility model;

[0022] Figure 4 This is a rear-side exploded view of the mounting mechanism of the quick-connect plug for the dispenser holder proposed in this utility model.

[0023] Figure 5 This is an exploded view of the limiting mechanism of the quick-connect plug of the dispenser holder proposed in this utility model.

[0024] Figure 6 This is a partial structural cross-sectional view of the quick-connect plug for the dispenser holder proposed in this utility model.

[0025] Legend:

[0026] 1. Liquid dispensing device; 2. Installation mechanism; 201. Socket one; 202. Fixing plate; 203. Socket two; 204. Splicing plate; 205. Friction pin; 206. Tenon; 207. Socket hole; 208. Fastening screw; 3. Limiting mechanism; 301. Clamping plate; 302. Wave spring; 303. Limiting ring; 304. Anti-slip texture; 305. Annular groove. Detailed Implementation

[0027] To make the objectives, technical solutions, and advantages of this utility model clearer, the technical solutions in the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this utility model, not all embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of this utility model without creative effort are within the protection scope of this utility model.

[0028] Example:

[0029] Please refer to Figures 1 to 6 This utility model provides a quick-connect plug for a dispenser bracket. The quick-connect plug for the dispenser bracket aims to solve the structural defects of existing dispenser brackets, which are cumbersome to operate during installation and disassembly, and the dispenser is prone to rotation and shaking or accidental vertical detachment after installation.

[0030] Please refer to Figure 4 , Figure 5 and Figure 6 The quick-connect plug for the dispenser bracket includes a mounting mechanism 2 for installing the dispenser device 1, and a limiting mechanism 3 located inside the mounting mechanism 2. The mounting mechanism 2 includes a socket 201 serving as a fixed base, and a socket 203 serving as a movable cover plate connected to the front of the socket 201. The socket 201 has a shaped groove inside that matches the shape of the dispenser device 1, and the socket 203 also has a groove inside that matches the shape of the dispenser device 1. The sockets 201 and 203 interlock to enclose the dispenser device 1 within the internal space formed by the shaped groove and the groove. Fixing plates 202 are fixedly connected to both sides of the outer wall of socket 201. Fixing plates 202 are used to fix socket 201 to the surface of the mounting wall by fasteners such as bolts, thereby providing a stable installation and fixing foundation for the quick docking plug of the entire dispensing device bracket and the dispensing device 1. The mounting mechanism 2 is used to cover and fix the dispensing device 1 by splicing socket 201 and socket 203. The limiting mechanism 3 is set on the inner wall surface where socket 201, socket 203 and dispensing device 1 contact. The limiting mechanism 3 is used to increase the friction between dispensing device 1 and mounting mechanism 2 and provide physical obstruction in the vertical direction.

[0031] Please refer to Figure 3 and Figure 4The tenon 206 is fixedly connected to the four corners of the front side of the outer wall of the first socket 201. The tenon 206 extends outward in a cylindrical shape. The rear side of the outer wall of the second socket 203 has a socket hole 207 corresponding to the position of the tenon 206. The diameter of the socket hole 207 is the same as the diameter of the tenon 206. In the assembled state, the second socket 203 covers the front side of the first socket 201, and the tenon 206 is inserted into the socket hole 207. This matching structure of the tenon 206 and the socket hole 207 ensures that the first socket 201 and the second socket 203 can quickly complete the initial splicing and positioning, and prevents the second socket 203 from slipping longitudinally relative to the first socket 201.

[0032] Both socket 1 (201) and socket 2 (203) have splicing plates 204 fixedly connected to their left and right outer walls. When socket 1 (201) and socket 2 (203) are in a snap-fit ​​state, the splicing plates 204 on socket 1 (201) and socket 2 (203) are tightly fitted together to form a connecting cavity. Fastening screws 208 pass through the connecting cavity inside the splicing plates 204 and are threadedly connected to the splicing plates 204. A friction pin 205 is fixedly connected to the front end of the fastening screw 208. The friction pin 205 has an end structure that increases the contact area. When the fastening screw 208 is rotated, the friction pin 205 presses against the front side of the outer wall of the splicing plate 204 on the second socket 203 as the fastening screw 208 rotates. This structure, which uses the thread to drive the friction pin 205 to press, uses friction to connect the two splicing plates 204 into a whole, thereby achieving a firm lock between the first socket 201 and the second socket 203. This facilitates subsequent disassembly or replacement while completing the installation of the liquid dispensing device 1.

[0033] As a preferred embodiment, to prevent the dispensing device 1 from deflecting inside the mounting mechanism 2 and to provide elastic clamping force, please refer to... Figure 5 and Figure 6 The limiting mechanism 3 includes a clamping piece 301 and a wave spring 302. The clamping piece 301 is disposed on the inner wall of the socket 1 201 and socket 2 203 in contact with the liquid dispensing device 1. The wave spring 302 is fixedly connected between the side of the clamping piece 301 away from the liquid dispensing device 1 and the inner wall of the socket 1 201 and socket 2 203. There are multiple clamping pieces 301, which are distributed at intervals along the inner circumference of the socket 1 201 and socket 2 203. The elastic deformation of the wave spring 302 allows the multiple clamping pieces 301 to fit tightly against the outer wall of the liquid dispensing device 1 in multiple directions.

[0034] As a further preferred embodiment, in order to increase the friction between the clamp 301 and the liquid dispensing device 1, anti-slip texture 304 is provided on the side of the clamp 301 facing the liquid dispensing device 1. The anti-slip texture 304 is distributed on the surface of the clamp 301 in a rough texture or in a raised shape. When the socket 1 201 and the socket 2 203 are fastened, the wave spring 302 presses the clamp 301 against the surface of the liquid dispensing device 1, and the anti-slip texture 304 is embedded in or closely attached to the outer wall of the liquid dispensing device 1. The high coefficient of friction of the anti-slip texture 304 prevents the liquid dispensing device 1 from rotating.

[0035] As another preferred embodiment, in order to effectively limit the liquid dispensing device 1 in the vertical direction and prevent the liquid dispensing device 1 from accidentally falling off, please refer to... Figure 6 The limiting mechanism 3 also includes a limiting ring 303 and an annular groove 305. The limiting ring 303 is fixedly connected or integrally formed on the lower part of the outer wall of the liquid dispensing device 1. The annular groove 305 is opened on the lower part of the inner wall of the socket 1 and socket 203 on the side that contacts the liquid dispensing device 1. When the liquid dispensing device 1 is installed in place, the limiting ring 303 is embedded in the annular groove 305. The axial displacement of the liquid dispensing device 1 is limited by the snap-fit ​​cooperation between the limiting ring 303 and the annular groove 305.

[0036] As another preferred embodiment, in order to improve the enclosure and stability of the liquid dispensing device 1 by the mounting mechanism 2, a shaped groove adapted to the outer contour of the liquid dispensing device 1 is provided on the inner wall of the socket 1 201, and a groove matching the outer contour of the liquid dispensing device 1 is also provided on the inner wall of the socket 203. The shaped groove and the groove together form a closed cavity for accommodating the liquid dispensing device 1 after the socket 1 201 and the socket 203 are spliced ​​together.

[0037] Working principle: When it is necessary to install the liquid dispensing device 1, firstly, the socket 1 201 is connected to the surface of the mounting wall through the fixing piece 202. Then, the operator places the liquid dispensing device 1 in the irregular groove inside the socket 1 201. Next, the socket 203 is placed over the front side of the socket 1 201. At this time, the tenon 206 on the outside of the socket 1 201 is aligned and inserted into the socket hole 207 on the back side of the socket 203, so as to realize the quick positioning and preliminary splicing of the socket 1 201 and the socket 203, and prevent longitudinal detachment.

[0038] After socket 1 201 and socket 2 203 are fastened together, the splicing plates 204 on both sides are pressed tightly together. The operator rotates the fastening screw 208 with a tool. The fastening screw 208 moves forward spirally under the drive of the threaded connection. The friction pin 205 fixedly connected at the front end rotates synchronously and presses against the front side of the outer wall of the splicing plate 204 of socket 2 203. The friction force generated by the friction pin 205 is used to firmly lock socket 1 201 and socket 2 203 into a whole, completing the external installation and fixing of the liquid separation device 1.

[0039] During the engagement of socket 1 201 and socket 2 203, the internal limiting mechanism 3 begins to work. The limiting ring 303 at the lower part of the liquid dispensing device 1 is embedded in the annular groove 305 opened on the inner side wall of socket 1 201 and socket 2 203. Through the snap-fit ​​cooperation between the limiting ring 303 and the annular groove 305, the liquid dispensing device 1 is limited in the vertical direction to prevent the liquid dispensing device 1 from falling out vertically.

[0040] At the same time, after the clamp 301 is squeezed by the liquid distribution device 1, the wave spring 302 on the back side of the clamp 301 generates elastic deformation and applies elastic force, pressing the clamp 301 with anti-slip texture 304 tightly onto the outer wall of the liquid distribution device 1, increasing the friction between the two, thereby preventing the liquid distribution device 1 from rotating or shaking inside the installation mechanism 2, and improving the stability of the installation.

[0041] When it is necessary to disassemble or replace the liquid dispensing device 1, loosen the fastening screw 208 in the reverse direction and remove the socket 203. At this time, the compressed wave spring 302 releases its elasticity and gently pops the liquid dispensing device 1 outward through the clamp 301 and anti-slip texture 304, making it convenient for the operator to pick up and realize the quick disassembly of the bracket.

Claims

1. A quick-connect plug for a dispenser bracket, including a mounting mechanism (2) for mounting a dispenser (1) and a limiting mechanism (3) disposed inside the mounting mechanism (2); Its features are, The installation mechanism (2) includes a socket one (201), a socket two (203) and a fastening screw (208). The left and right outer walls of the socket one (201) are fixedly connected with fixing plates (202). The front side of the outer wall of the socket one (201) is provided with a tenon (206). The rear side of the outer wall of the socket two (203) is provided with a hole (207) corresponding to the tenon (206). The left and right outer walls of the socket one (201) and the socket two (203) are both fixedly connected with splicing plates (204). The splicing plates (204) are closely attached to each other. The fastening screw (208) passes through the splicing plate (204) and is threadedly connected to the splicing plate (204). The front end of the fastening screw (208) is fixedly connected with a friction pin (205). The limiting mechanism (3) includes a clamping piece (301) and a wave spring (302). The clamping piece (301) is disposed at the part where the first socket (201) and the second socket (203) contact the liquid dispensing device (1). The wave spring (302) is fixedly connected between the clamping piece (301) and the first socket (201) and the second socket (203). The wave spring (302) generates elastic force and applies it to the clamping piece (301). The clamping piece (301) elastically clamps the liquid dispensing device (1). The limiting mechanism (3) also includes a limiting ring (303) and an annular groove (305). The limiting ring (303) is fixedly connected to the lower middle part of the outer wall of the liquid dispensing device (1). The lower middle part of the outer wall of the first socket (201) and the second socket (203) on the side that contacts the liquid dispensing device (1) has an annular groove (305).

2. The quick-connect plug for the dispenser holder according to claim 1, characterized in that, The socket one (201) has a shaped groove inside that matches the shape of the liquid dispensing device (1), and the socket two (203) also has a groove inside that matches the shape of the liquid dispensing device (1). The shaped groove and the groove together accommodate the liquid dispensing device (1).

3. The quick-connect plug for the dispenser holder according to claim 1, characterized in that, The clamp (301) has anti-slip texture (304) on the side facing the liquid dispensing device (1).

4. The quick-connect plug for the dispenser holder according to claim 3, characterized in that, The elastic force of the wave spring (302) causes the anti-slip texture (304) on the clamp (301) to adhere tightly to the outer wall of the liquid dispensing device (1), increasing the friction force to prevent the liquid dispensing device (1) from deflecting inside the mounting mechanism (2).

5. The quick-connect plug for the dispenser holder according to claim 1, characterized in that, The tenon (206) is located at the four corners on the front side of the outer wall of the first socket (201), and the socket (207) is located at the four corners on the rear side of the outer wall of the second socket (203). The diameter of the tenon (206) is the same as the diameter of the socket (207).

6. The quick-connect plug for the dispenser holder according to claim 1, characterized in that, The fixing plate (202) is used to fix the socket (201) to the surface of the mounting wall by bolts, providing a mounting and fixing base for the liquid dispensing device (1).

7. The quick-connect plug for the dispenser holder according to claim 1, characterized in that, The engagement of the limiting ring (303) and the annular groove (305) restricts the vertical displacement of the liquid dispensing device (1) and prevents the liquid dispensing device (1) from vertically dislodging.

8. The quick-connect plug for the dispenser holder according to claim 3, characterized in that, When the fastening screw (208) is loosened and the second socket (203) is removed from the first socket (201), the elastic force of the wave spring (302) is released, and the clip (301) pops the liquid dispensing device (1) outward through the anti-slip texture (304) for easy handling by the operator.

9. The quick-connect plug for the dispenser holder according to claim 1, characterized in that, The friction pin (205) fixedly connected to the front end of the fastening screw (208) has an end structure that increases the contact area, which is used to convert the tightening force of the fastening screw (208) into a fastening friction force on the splicing plate (204).

10. The quick-connect plug for the dispenser holder according to claim 1, characterized in that, There are multiple clamps (301), and the number and position of the clamps (301) are arranged such that the liquid dispensing device (1) is clamped in the upper middle part.

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