CN218279148U - Supporting leg fixing structure with buffering function for lathe bed - Google Patents

Abstract

The utility model provides an outrigger fixing structure for a bed with a buffer function, a mounting plate is fixedly installed on the top of the fixing seat, a lifting mechanism is fixedly installed on the top of the mounting plate, and a lifting mechanism is fixedly installed on the top of the lifting mechanism. Load-bearing plate, the top of the load-bearing plate is provided with a limit groove, the inside of the limit groove is fixedly installed with a rubber pad, and the bottom of the fixed seat is fixedly installed with a moving mechanism. Through the cooperation of the telescopic rod and the spring, the load-bearing plate can The lifting is buffered, which can reduce the shaking range when the child jumps on the bed, thereby prolonging the service life of the bed. Through the cooperation of the first fixing frame and the second fixing frame, the connection between the mounting plate and the load-bearing plate can be realized The height of the load-bearing plate can be adjusted through the mutual cooperation of the threaded pipe, the first screw rod and the second screw rod, so that the height of the bed can be adjusted, thereby improving the flexibility of the device.

Description

A fixed structure with outriggers for the bed with cushioning function

technical field

The utility model relates to the field of furniture, in particular to an outrigger fixing structure for a bed with a buffer function.

Background technique

The bed generally includes a bed frame and a mattress placed on the bed frame. In order to meet different needs, the bed is divided into an electric bed and a fixed non-adjustable bed. With the improvement of the quality of life, users have higher requirements for the comfort of daily necessities. Therefore, the requirements of each component of the current bed are diversified. For example, different users have different requirements for the height of the bed, as well as for the appearance of the bed and even the appearance of the legs of the bed.

Children at home like to jump and jump on the bed. After a long time, because most of the existing bed bodies are rigidly connected, the bed body is prone to damage, thereby reducing the service life of the bed body. Moreover, the existing home bed supports The height of the legs is mostly fixed and cannot be adjusted according to the needs of the user.

Utility model content

In order to make up for the above deficiencies, the utility model provides an outrigger fixing structure for a bed with a buffer function that overcomes the above technical problems or at least partially solves the above problems.

The utility model is achieved in that:

The utility model provides an outrigger fixing structure for a bed with a buffer function, which includes a fixing seat, and a groove is opened inside the fixing seat, and a swing cylinder is fixedly installed inside the groove, through which the groove can realize The fixed installation of the swing cylinder, the output shaft end of the swing cylinder is fixedly connected with the installation plate, the rotation control of the installation plate can be realized through the swing cylinder, so as to adjust the orientation of the device, and the lifting mechanism is fixedly installed on the top of the installation plate , the installation of the lifting mechanism can be realized through the mounting plate, and the top of the lifting mechanism is fixedly equipped with a load-bearing plate, which can realize the load on the bed through the load-bearing plate. The rubber pad is fixedly installed, and the fixed installation of the rubber pad can be realized through the limit groove, and the installation of the bed can also be limited to prevent the displacement of the bed, and the bed can be lowered to a certain extent through the rubber pad The pressure received can protect the bed to a certain extent, and a moving mechanism is fixedly installed at the bottom of the fixed seat.

In one embodiment of the present utility model, the lifting mechanism includes a first fixing frame, the first fixing frame is fixedly installed on the top of the mounting plate, and the top of the first fixing frame is fixedly installed with a first screw rod, through which the first A fixing frame can support the first screw rod, and the outer wall of the first screw rod is threaded with a threaded pipe, and the first screw rod and the threaded pipe cooperate with each other to realize the control of the lifting of the threaded pipe.

In one embodiment of the present invention, an extension rod is fixedly installed on the outer wall of the threaded pipe, through which the user can conveniently control the rotation of the threaded pipe, thereby adjusting the height of the threaded pipe, and the extension rod is set as L Shaped rod, by setting the extension rod as an L-shaped rod, it is convenient for the user to hold one end of the extension rod, thereby facilitating operation.

In one embodiment of the present invention, the top of the threaded pipe is threaded with a second screw, through the cooperation between the second screw and the threaded pipe, the control of the lifting of the second screw can be realized, and the top of the second screw is fixed A second fixed frame is installed, and under the action of the threaded pipe, the second screw rod can drive the second fixed frame to carry out synchronous lifting, and the second fixed frame is fixedly installed on the bottom of the bearing plate, through the first fixed frame and the second fixed frame Cooperating with each other, the connection between the mounting plate and the load-bearing plate can be realized.

In one embodiment of the present invention, the thread on the first screw is a left-handed thread, the thread on the second screw is a right-handed thread, and the inner wall of the threaded tube is respectively provided with the first screw and the second screw. The two screw rods have opposite threads, because the threads on the first screw rod are in the opposite direction to the threads on the second screw rod, and the threaded tube is also provided with two sets of opposite threads, which can drive the first screw rod and the second screw rod while the threaded tube rotates. The screw rod moves in the opposite direction, so that the distance between the mounting plate and the load-bearing plate can be adjusted, thereby adjusting the distance between the bed and the ground.

The surface of the mounting plate is fixedly installed with multiple sets of telescopic rods, and the top of the telescopic rods is fixedly installed with a support seat, which can improve the stability of both sides of the device through the telescopic rods and prevent the inclination of the bed. The top of the support seat is fixedly installed with a A spring, the end of which is far away from the support base is fixedly connected to the bearing plate.

In one embodiment of the present utility model, the moving mechanism includes a universal wheel and a rotating seat, and the universal wheel is fixedly installed on the bottom of the fixed seat, and the movement of the device can be realized through the universal wheel, and the rotating The seat is fixedly installed on the bottom of the mounting plate.

In one embodiment of the present invention, a rotating rod is installed inside the rotating seat, and the end of the rotating rod far away from the rotating seat is fixedly connected with a tapered seat. By cooperating with the rotating rod and the tapered seat, the The support between the mounting plate and the ground improves the strength of the device, and the bottom of the tapered seat is fixedly equipped with an anti-slip pad. The anti-slip pad is made of rubber, which can prevent the device from sliding.

In one embodiment of the present invention, the inside of the rotating seat and the rotating rod are both provided with a through hole, and a pin shaft is inserted into the through hole, and the outer walls of both ends of the pin shaft are provided with threads. Lock nuts are threadedly installed on the outer walls at both ends of the pin shaft, and the mutual cooperation between the pin shaft and the lock nuts can prevent the rotating rod from continuing to rotate after the device has stopped.

The beneficial effects of the utility model are:

1. The utility model obtains a bed with cushioning function through the design of the outrigger fixing structure. Through the mutual cooperation of the first fixing frame and the second fixing frame, the connection between the mounting plate and the load-bearing plate can be realized. Through The threaded pipe, the first screw and the second screw cooperate with each other to realize the adjustment of the height of the load-bearing plate, thereby realizing the adjustment of the height of the bed, thereby improving the flexibility of use of the device;

2. Through the mutual cooperation of the telescopic rod and the spring, the lifting and lowering of the load-bearing plate can be buffered, and the shaking amplitude generated when the child jumps on the bed can be reduced, thereby prolonging the service life of the bed.

Description of drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the following drawings will be briefly introduced in the embodiments. It should be understood that the following drawings only show some embodiments of the present invention. Therefore, it should not be regarded as a limitation on the scope. For those skilled in the art, other related drawings can also be obtained according to these drawings without creative work.

Fig. 1 is the first perspective view provided by the embodiment of the utility model;

Fig. 2 is the second perspective view provided by the embodiment of the utility model;

Fig. 3 is the third perspective view provided by the embodiment of the present utility model;

Fig. 4 is a partial perspective view provided by the embodiment of the utility model.

Among the figure: 101, fixed seat; 102, mounting plate; 103, bearing plate; 104, limit groove; 105, rubber pad; 106, groove; 107, swing cylinder; 200, lifting mechanism; 201, the first fixed frame ; 202, the first screw rod; 203, threaded pipe; 204, extension rod; 205, the second screw rod; , universal wheel; 302, rotating seat; 303, rotating rod; 304, tapered seat; 305, pin shaft;

detailed description

In order to make the purposes, technical solutions and advantages of the embodiments of the utility model clearer, the technical solutions in the embodiments of the utility model will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the utility model. Obviously, the described The embodiments described above are some of the embodiments of the present utility model, but not all of them. Based on the implementation manners in the present utility model, all other implementation manners obtained by those skilled in the art without making creative efforts belong to the scope of protection of the present utility model.

Example

Please refer to Figures 1-4, the utility model provides a technical solution: a bed with a cushioning function for leg fixing structure, including a fixed seat 101, the fixed seat 101 is provided with a groove 106, the groove 106 inside A swing cylinder 107 is fixedly installed, and the fixed installation of the swing cylinder 107 can be realized through the groove 106. The output shaft end of the swing cylinder 107 is fixedly connected with a mounting plate 102, and the rotation of the mounting plate 102 can be controlled by the swing cylinder 107, thereby To adjust the orientation of the device, the lifting mechanism 200 is fixedly installed on the top of the mounting plate 102, the installation of the lifting mechanism 200 can be realized through the mounting plate 102, the load-bearing plate 103 is fixedly installed on the top of the lifting mechanism 200, and the top of the load-bearing plate 103 is provided with a limited slot 104, the rubber pad 105 is fixedly installed inside the limit groove 104, the fixed installation of the rubber pad 105 can be realized through the limit groove 104, and the installation of the bed can also be limited to prevent the displacement of the bed. The rubber pad 105 can reduce the pressure on the bed to a certain extent, and can protect the bed to a certain extent. The moving mechanism 300 is fixedly installed on the bottom of the fixing base 101 .

The lifting mechanism 200 includes a first fixed mount 201, the first fixed mount 201 is fixedly installed on the top of the mounting plate 102, the top of the first fixed mount 201 is fixedly installed with a first screw rod 202, and the first screw rod 202 can be fixedly mounted on the first fixed mount 201. The outer wall of the first screw 202 is threaded with a threaded pipe 203, and the first screw 202 and the threaded pipe 203 cooperate with each other to control the lifting of the threaded pipe 203. The outer wall of the threaded pipe 203 is fixedly equipped with an extension rod 204, and the extension rod 204 is set as an L-shaped rod, and the extension rod 204 can facilitate the user to control the rotation of the threaded pipe 203, thereby adjusting the height of the threaded pipe 203. By setting the extension rod 204 as an L-shaped rod, it is convenient for the user to hold the extension rod 204 at one end, so as to facilitate operation, the screw rod 203 top thread is installed with the second screw rod 205, through the mutual cooperation of the second screw rod 205 and the screw rod rod 203, the control of the second screw rod 205 lifting can be realized, and the second screw rod 205 top is fixedly installed There is a second fixed frame 206, and the second screw rod 205 can drive the second fixed frame 206 to lift synchronously under the action of the threaded pipe 203. The second fixed frame 206 is fixedly installed on the bottom of the bearing plate 103, and the first fixed frame 201 and the The second fixed frame 206 cooperates mutually, can realize the connection of mounting plate 102 and load-bearing plate 103, the screw thread on the first screw rod 202 is left-handed thread, the screw thread on the second screw rod 205 is right-handed screw thread, and threaded tube 203 inner walls are respectively provided with There are opposite screw threads to the first screw rod 202 and the second screw rod 205. Since the screw threads on the first screw rod 202 are in the opposite direction to the screw threads on the second screw rod 205, and the threaded tube 203 is also provided with two sets of opposite screw threads, it can be While the threaded tube 203 rotates, it drives the first screw 202 and the second screw 205 to move in opposite directions, so that the distance between the mounting plate 102 and the load-bearing plate 103 can be adjusted, thereby adjusting the distance between the bed and the ground , the surface of the mounting plate 102 is fixedly installed with multiple sets of telescopic rods 207, and the top of the telescopic rods 207 is fixedly installed with a support seat 208, which can improve the stability of both sides of the device through the telescopic rods 207, preventing the bed from tilting, and the top of the support seat 208 is fixedly installed There is a spring 209 , and one end of the spring 209 away from the supporting seat 208 is fixedly connected to the bearing plate 103 .

The moving mechanism 300 includes a universal wheel 301 and a rotating seat 302. The universal wheel 301 is fixedly mounted on the bottom of the fixed seat 101, and the movement of the device can be realized through the universal wheel 301. The rotating seat 302 is fixedly mounted on the bottom of the mounting plate 102. The inside of the seat 302 is rotatably equipped with a rotating rod 303, and one end of the rotating rod 303 away from the rotating seat 302 is fixedly connected with a conical seat 304. By cooperating with the rotating rod 303 and the conical seat 304, the support to the mounting plate 102 and the ground can be realized, improving The intensity of this device, tapered seat 304 bottoms are fixedly equipped with anti-skid pad, can prevent the sliding of this device by anti-slip pad, all offer through hole inside rotating seat 302 and rotating bar 303, pin shaft 305 is inserted in the through hole, The outer walls at both ends of the pin shaft 305 are threaded, and the outer walls at both ends of the pin shaft 305 are threaded with lock nuts 306. By cooperating with the lock nuts 306 through the pin shaft 305, it is possible to prevent the rotation rod 303 from falling off after the device stops. Keep turning.

Specifically, the working process or working principle of the outrigger fixing structure for the bed with a buffer function: when in use, the user moves the device to the bottom of the bed through the universal wheels 301, and one is installed at each of the four corners of the bed. With this device, the universal wheel 301 is braked, and then the rotating rod 303 is rotated to control the anti-slip pad at the bottom of the conical seat 304 to contact the ground, and then the four corners of the bed are respectively placed in the limit groove 104, so that the user can hold Hold one end of the extension rod 204, and then rotate it, so that the control of the rotation of the threaded pipe 203 can be realized. When the threaded pipe 203 rotates, it can drive the threaded pipe 203 to rotate on the first screw rod 202 and the second screw rod 205. Drive the load-bearing plate 103 up and down, while the load-bearing plate 103 lifts, the spring 209 can be stretched or compressed. body for buffering.

It should be noted that the swing cylinder 107, the telescopic rod 207 and the universal wheel 301 are devices or equipment that exist in the prior art, or are devices or equipment that can be realized in the prior art. It is clear to the personnel, so it will not be described in detail.

The above descriptions are only preferred embodiments of the present utility model, and are not intended to limit the present utility model. For those skilled in the art, the present utility model can have various modifications and changes. Within the spirit and principle of the present utility model, any modification-equivalent replacement-improvement etc. shall be included in the protection scope of the present utility model.

Claims (9)

1. A bed with a cushioning function for a leg fixing structure, comprising a fixing seat (101), characterized in that, the inside of the fixing seat (101) is provided with a groove (106), and the groove (106 ) is fixedly installed with a swing cylinder (107), the output shaft end of the swing cylinder (107) is fixedly connected with a mounting plate (102), and a lifting mechanism (200) is fixedly mounted on the top of the mounting plate (102). A load-bearing plate (103) is fixedly installed on the top of the lifting mechanism (200), and a limit groove (104) is provided on the top of the load-bearing plate (103), and a rubber pad (105) is fixedly installed inside the limit groove (104). A moving mechanism (300) is fixedly installed on the bottom of the fixed seat (101). 2. A bed with buffer function according to claim 1, wherein the leg fixing structure for the bed is characterized in that, the lifting mechanism (200) comprises a first fixing frame (201), and the first fixing frame (201) is fixedly installed on the top of the mounting plate (102), the top of the first fixing frame (201) is fixedly installed with a first screw (202), and the outer wall of the first screw (202) is threaded with a threaded pipe (203) . 3. A kind of bed with cushioning function according to claim 2, is characterized in that, the outer wall of described threaded pipe (203) is fixedly installed with extension rod (204), and described extension rod ( 204) is arranged as an L-shaped bar. 4. A kind of bed with cushioning function according to claim 3 and is characterized in that a second screw rod (205) is threadedly mounted on the top of the threaded pipe (203), and the second A second fixing frame (206) is fixedly installed on the top of the screw rod (205), and the second fixing frame (206) is fixedly installed on the bottom of the bearing plate (103). 5. A kind of support leg fixing structure with buffer function according to claim 4, characterized in that, the thread on the first screw (202) is a left-handed thread, and the second screw (205) ) is a right-handed thread, and the inner wall of the threaded tube (203) is respectively provided with opposite threads to the first screw (202) and the second screw (205). 6. A bed with a cushioning function according to claim 5, wherein a support leg fixing structure for a bed is characterized in that a plurality of groups of telescopic rods (207) are fixedly mounted on the surface of the mounting plate (102), and the telescopic rods (207) A support seat (208) is fixedly installed on the top of the rod (207), and a spring (209) is fixedly installed on the top of the support seat (208), and the end of the spring (209) away from the support seat (208) is fixedly connected to the bearing plate (103) . 7. A bed with buffer function according to claim 1, wherein the leg fixing structure for the bed is characterized in that, the moving mechanism (300) comprises a universal wheel (301) and a rotating seat (302), the The universal wheel (301) is fixedly mounted on the bottom of the fixed base (101), and the rotating base (302) is fixedly mounted on the bottom of the mounting plate (102). 8. A bed with a buffer function according to claim 7, wherein the leg fixing structure for the bed is characterized in that, a rotating rod (303) is mounted on the inside of the rotating base (302), and the rotating rod ( 303) A conical seat (304) is fixedly connected to the end away from the rotating seat (302), and an anti-slip pad is fixedly installed on the bottom of the conical seat (304), and the anti-slip pad is made of rubber. 9. A bed with a buffer function according to claim 8, wherein a leg fixing structure for a bed is characterized in that, through holes are provided inside the rotating seat (302) and the rotating rod (303), and the A pin shaft (305) is inserted into the through hole, and the outer walls at both ends of the pin shaft (305) are threaded, and lock nuts (306) are threaded on the outer walls at both ends of the pin shaft (305).

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