CN215267247U

CN215267247U - A ground chassis with shock absorption function

Info

Publication number: CN215267247U
Application number: CN202121403158.5U
Authority: CN
Inventors: 张婷; 龚兴辉; 孙涛
Original assignee: Sichuan Jinhong Hengchuang Technology Co ltd
Current assignee: Sichuan Jinhong Hengchuang Technology Co ltd
Priority date: 2021-06-23
Filing date: 2021-06-23
Publication date: 2021-12-21
Anticipated expiration: 2031-06-23

Abstract

The utility model discloses a ground case with shock absorption function, belonging to the technical field of cases, comprising a case body, a shock absorption base is arranged under the case body; the shock absorption base comprises a fixing cylinder, a mounting frame, a T-shaped A rod, a mounting plate and a spring, a mounting frame is arranged below the chassis body, and both ends of the mounting frame are connected with a fixing cylinder, and a T-shaped rod is arranged inside the fixing cylinder, and the T-shaped rod and The fixed cylinders are connected by springs, and the end of the T-shaped rod away from the fixed cylinder is connected with a mounting plate; the utility model is provided with a fixed cylinder, a moving block, a connecting rod, a groove, a guide rod, a hinge seat, a mounting frame, and a T-shaped rod. Rods, mounting plates, springs and other structures, under the mutual cooperation of these structures, can realize the function of buffering and shock absorption, alleviate the impact force encountered during the use of the chassis, and prevent the impact force from being transmitted to the chassis, thereby avoiding the impact on the chassis. Parts are damaged.

Description

Ground machine case with shock-absorbing function

Technical Field

The utility model relates to a power equipment technical field, concretely relates to ground machine case with shock-absorbing function.

Background

In China, circuit networks have reached the developed period, streets and alleys are provided with complicated circuit networks, and each household has a plurality of electrical devices, so that the life of people becomes more convenient and colorful due to various electrical appliances, but the pressure born by the circuits is continuously increased along with the increase of electricity consumption, and the safety of the circuits needs to be ensured by installing an electric cabinet. When current electric power ground machine case meets external effort, easy emergence vibration, vibration transmission to quick-witted incasement portion back causes spare part on the quick-witted case impaired easily, and then influences the life of quick-witted case.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the problems of the prior art, and the purpose of the utility model is to provide a ground case with shock absorption function, which has good shock absorption effect and wide application range.

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: a ground case with a shock absorption function comprises a case body, wherein a shock absorption base is arranged below the case body; damping base includes solid fixed cylinder, installing frame, T shape pole, mounting panel and spring, chassis body's below is provided with the installing frame, the inside both ends of installing frame all are connected with solid fixed cylinder, gu the inside of fixed cylinder is provided with T shape pole, through spring coupling between T shape pole and the solid fixed cylinder, the one end that solid fixed cylinder was kept away from to T shape pole is connected with the mounting panel.

For better realization the utility model discloses, furtherly, vibration damping mount still includes movable block, connecting rod, recess and articulated seat, be provided with the recess on the inside wall of installing frame, the inside both ends of recess all are provided with the movable block, one side that mounting panel and movable block are close to each other all is connected with articulated seat, two it has the connecting rod to articulate between the articulated seat.

For better realization the utility model discloses, furtherly, vibration damping mount still includes the guide bar, the internal connection of recess has the guide bar, just the position department that corresponds the guide bar on the movable block is provided with the perforation.

For better realization the utility model discloses, furtherly, the top both ends of mounting panel all are provided with spacing subassembly, spacing subassembly includes electric putter, bottom plate and limiting plate, the top of mounting panel is provided with electric putter, one side that electric putter is close to the mounting panel is connected with the bottom plate, through bolted connection between bottom plate and the mounting panel, electric putter's output is connected with the limiting plate.

For better realization the utility model discloses, furtherly, spacing subassembly still includes the rubber pad, one side that electric putter was kept away from to the limiting plate is connected with the rubber pad.

For better realization the utility model discloses, furtherly, spacing subassembly still includes spout and slider, the below both ends of limiting plate all are connected with the slider, the top of mounting panel and the position department that corresponds the slider are provided with the spout.

Compared with the prior art, the utility model, following advantage and beneficial effect have:

(1) the utility model is provided with the fixed cylinder, the moving block, the connecting rod, the groove, the guide rod, the hinge seat, the mounting frame, the T-shaped rod, the mounting plate, the spring and other structures, and under the mutual cooperation of the structures, the functions of buffering and shock absorption can be realized, the impact force encountered in the use process of the case can be alleviated, the impact force can be prevented from being transmitted to the case, and further, the damage of parts on the case can be avoided;

(2) the utility model discloses structures such as electric putter, bottom plate, rubber pad, limiting plate, spout, slider, under the mutual cooperation of these structures, can realize the function of the quick-witted case of different sizes of fixed mounting in shock mount, and then can increase shock mount's application range;

(3) the utility model discloses the structure sets up rationally, and the function is perfect, can carry out better protection to the circuit structure of placing quick-witted incasement portion, suitable extensive popularization and application.

Drawings

Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:

fig. 1 is a schematic plan view of the present invention;

FIG. 2 is a cross-sectional view of the connection state of the middle fixing cylinder and the T-shaped rod of the present invention

FIG. 3 is a partial enlarged view of the position A of the present invention;

fig. 4 is the utility model discloses the split structure schematic diagram of well limiting plate and mounting panel.

Wherein: the damping device comprises a case body 1, a damping base 2, a fixing barrel 21, a moving block 22, a connecting rod 23, a groove 24, a guide rod 25, a hinge seat 26, a mounting frame 27, a T-shaped rod 28, a mounting plate 29, a spring 210, a limiting component 3, an electric push rod 31, a bottom plate 32, a rubber pad 33, a limiting plate 34, a sliding chute 35 and a sliding block 36.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present invention, and should not be construed as limiting the present invention.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are used merely for convenience of description and for simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Example 1:

the main structure of this embodiment, as shown in fig. 1, includes a chassis body 1, and a vibration damping mount 2 is disposed below the chassis body 1; damping base 2 includes solid fixed cylinder 21, installing frame 27, T shape pole 28, mounting panel 29 and spring 210, and chassis body 1's below is provided with installing frame 27, and the inside both ends of installing frame 27 all are connected with solid fixed cylinder 21, and the inside of solid fixed cylinder 21 is provided with T shape pole 28, connects through spring 210 between T shape pole 28 and the solid fixed cylinder 21, and the one end that solid fixed cylinder 21 was kept away from to T shape pole 28 is connected with mounting panel 29.

The specific embodiment is, place chassis body 1 on mounting panel 29 earlier, then start electric putter 31, electric putter 31 operates and drives limiting plate 34 and remove, thereby drive slider 36 and remove in spout 35, when limiting plate 34 laminating chassis body 1 lateral wall, stop electric putter 31, under two limiting plate 34's effect, can fix chassis body 1 in mounting panel 29 top, in the use, when vibration damping mount 2 received the exogenic action, spring 210 takes place deformation, drive T shape pole 28 and remove in fixed cylinder 21, alleviate partial impact force, connecting rod 23 receives the exogenic action and takes place to rotate, thereby drive movable block 22 and remove in recess 24, alleviate partial impact force, and then can avoid on the impact force transmits chassis body 1, cause chassis body 1 impaired.

Example 2:

on the basis of the above embodiments, the structure of the vibration damping base 2 is further defined in this embodiment, as shown in fig. 1, the vibration damping base 2 further includes a moving block 22, a connecting rod 23, a groove 24 and a hinge seat 26, the groove 24 is provided on the inner side wall of the mounting frame 27, the moving blocks 22 are provided at both ends of the inside of the groove 24, the hinge seats 26 are connected to the side where the mounting plate 29 and the moving blocks 22 are close to each other, and the connecting rod 23 is hinged between the two hinge seats 26. This has the advantage that the movement of the moving block 22 is carried out by the rotation of the connecting rod 23, which relieves part of the impact force. Other parts of this embodiment are the same as those of the above embodiment, and are not described again.

Example 3:

the present embodiment further defines the structure of the damper base 2 on the basis of the above-mentioned embodiments, as shown in fig. 1, the damper base 2 further includes a guide rod 25, the guide rod 25 is connected inside the groove 24, and a through hole is provided on the moving block 22 and at a position corresponding to the guide rod 25. The advantage of this arrangement is that it provides a guiding effect for the movement of the moving block 22, improving the stability of the movement of the moving block 22. Other parts of this embodiment are the same as those of the above embodiment, and are not described again.

Example 4:

on the basis of the above-mentioned embodiment, spacing subassembly 3 is further add to this embodiment, as shown in fig. 3, the top both ends of mounting panel 29 all are provided with spacing subassembly 3, and spacing subassembly 3 includes electric putter 31, bottom plate 32 and limiting plate 34, and the top of mounting panel 29 is provided with electric putter 31, and one side that electric putter 31 is close to mounting panel 29 is connected with bottom plate 32, passes through bolted connection between bottom plate 32 and the mounting panel 29, and electric putter 31's output is connected with limiting plate 34. This has the advantage of facilitating the secure attachment of chassis bodies 1 of different sizes to the mounting plate 29. Other parts of this embodiment are the same as those of the above embodiment, and are not described again.

Example 5:

in the present embodiment, on the basis of the above embodiment, the structure of the limiting assembly 3 is further defined, as shown in fig. 3, the limiting assembly 3 further includes a rubber pad 33, and a side of the limiting plate 34 away from the electric putter 31 is connected with the rubber pad 33. The advantage of so setting up is, avoid taking place the friction between limiting plate 34 and chassis body 1, cause chassis body 1 to damage. Other parts of this embodiment are the same as those of the above embodiment, and are not described again.

Example 6:

on the basis of the above embodiments, the structure of the limiting assembly 3 is further limited in this embodiment, as shown in fig. 4, the limiting assembly 3 further includes a sliding groove 35 and a sliding block 36, the sliding blocks 36 are connected to both ends of the lower portion of the limiting plate 34, and the sliding groove 35 is disposed above the mounting plate 29 and at a position corresponding to the sliding block 36. The advantage of so setting up is, provide the guide effect for the removal of limiting plate 34, improves the stability that limiting plate 34 removed. Other parts of this embodiment are the same as those of the above embodiment, and are not described again.

It is understood that the working principle and working process of the ground chassis structure according to an embodiment of the present invention, such as the electric push rod 31 and the rubber pad 33, are well known in the art, wherein the electric push rod 31 is of type DT-1500-2.2, and will not be described in detail herein.

While embodiments of the present invention have been shown and described, it will be understood by those of ordinary skill in the art that: various changes, modifications, substitutions and alterations can be made to the embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the claims and their equivalents.

Claims

1. A ground case with a shock absorption function, comprising a case body (1), characterized in that: a shock absorption base (2) is provided below the case body (1);

The shock-absorbing base (2) includes a fixing cylinder (21), a mounting frame (27), a T-shaped rod (28), a mounting plate (29) and a spring (210). An installation frame (27), the inner ends of the installation frame (27) are connected with a fixing cylinder (21), and a T-shaped rod (28) is arranged inside the fixing cylinder (21), and the T-shaped rod ( 28) and the fixing cylinder (21) are connected by a spring (210), and one end of the T-shaped rod (28) away from the fixing cylinder (21) is connected with a mounting plate (29).

2 . The ground case with shock absorption function according to claim 1 , wherein the shock absorption base ( 2 ) further comprises a moving block ( 22 ), a connecting rod ( 23 ), and a groove ( 24 ). 3 . and a hinge seat (26), a groove (24) is provided on the inner side wall of the mounting frame (27), and moving blocks (22) are provided on both inner ends of the groove (24), and the mounting plate A hinged seat (26) is connected to the side of the moving block (29) and the moving block (22) close to each other, and a connecting rod (23) is hingedly connected between the two hinged seats (26).

3. A ground case with shock absorption function according to claim 2, characterized in that: the shock absorption base (2) further comprises a guide rod (25), and the groove (24) is internally connected with a A guide rod (25), the moving block (22) is provided with a perforation at a position corresponding to the guide rod (25).

4. A ground case with shock absorption function according to claim 1, characterized in that: limit components (3) are provided on both ends of the upper part of the mounting plate (29), and the limit components (3) ) includes an electric push rod (31), a bottom plate (32) and a limit plate (34), an electric push rod (31) is arranged above the mounting plate (29), and the electric push rod (31) is close to the mounting plate A bottom plate (32) is connected to one side of the (29), the bottom plate (32) and the mounting plate (29) are connected by bolts, and the output end of the electric push rod (31) is connected to the limiting plate (34).

5 . The ground chassis with shock absorption function according to claim 4 , wherein the limiting assembly ( 3 ) further comprises a rubber pad ( 33 ), and the limiting plate ( 34 ) is far away from the electric pusher. 6 . One side of the rod (31) is connected with a rubber pad (33).

6 . The ground chassis with shock absorption function according to claim 4 , wherein the limiting assembly ( 3 ) further comprises a chute ( 35 ) and a sliding block ( 36 ), and the limiting plate The lower ends of the (34) are connected with a slider (36), and a chute (35) is provided above the mounting plate (29) and at a position corresponding to the slider (36).