CN213510091U - One-key automatic opening bin gate structure on curved surface body - Google Patents

Abstract

The utility model discloses an automatic door structure of opening of a key on curved surface body, including door, the storehouse body and well lid, on well lid was fixed in the storehouse body, the door front end was provided with the connecting plate, and connecting plate both sides fixedly connected with pivot corresponds pivot position on the storehouse body and is provided with runway type hole groove, and two pivots remove in the runway type hole groove that corresponds, install left torsional spring and right torsional spring on two pivots respectively, and the well is covered to install to push away and is turned round, pushes away to turn round and is connected with door block. The utility model discloses simple structure is reliable, and the quality is light, low in manufacturing cost, convenient operation, the one hand can be operated, and the door in-process that opens and shuts can not take place to rock, and the door closes the back and can not form the height section between the storehouse body poor, and the outward appearance is pleasing to the eye, can generally be applicable to other equipment fields such as wear-type intelligent hardware, robot.

Description

One-key automatic opening bin gate structure on curved surface body

Technical Field

The utility model relates to a, especially, relate to an automatic door structure of opening of a key on curved surface body.

Background

Along with the rapid development of various intelligent hardware, batteries or other parts on various intelligent hardware need to be taken out or replaced, at this moment, the opening and closing action of the bin door can be involved, the outline of the product on the market at present is mostly a regular rectangular body, the surface of the bin door is a plane, the structure is simple, the restriction factors are few, and the opening is convenient. In the prior product with a curved surface outline, because the surface of the bin gate is a curved surface, the rotating shaft of the bin gate cannot be at the same horizontal height with the surface of the bin gate like a common regular rectangular body, otherwise the bin gate can interfere with the bin body when the bin gate is rotated to be opened, so that the bin gate cannot be opened. In the existing scheme: some metal parts are used for connecting the bin door to a kinematic pair of a motor in the bin body, and the bin door is driven to be opened through the motor, so that the structure is complex, the occupied space is large, the assembly is troublesome, and the cost is high. Some bin doors are provided with a metal rotating shaft mechanism in the middle, the rotating shaft structure is complex, and two ends of the bin door are not constrained and are easy to warp, so that a height section difference is formed between the bin door and a bin body, the gap is large, and the appearance is unsightly; meanwhile, only the middle position is connected and restrained by the rotating shaft part, the requirement on precision is very high, and the bin door is easy to shake left and right in the opening and closing process; the high precision requirement necessarily results in very high manufacturing costs. Also some buckle the door in storehouse on the storehouse body through detachable buckle, it is very inconvenient to open the door in storehouse, wastes time and energy, and will with the separation in storehouse after the door is opened, drop easily or damage, frequently open behind the door buckle can be because of tired easy-breaking, unreliable etc..

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the utility model relates to an automatic door structure of opening of a key on curved surface body.

The utility model adopts the following technical scheme:

the utility model provides an automatic door structure that opens of a key on curved surface body, includes door, the storehouse body and well lid, on well lid is fixed in the storehouse body, the door front end was provided with the connecting plate, connecting plate both sides fixedly connected with pivot, and it is provided with runway type hole groove to correspond pivot position on the storehouse body, and two pivots remove in the runway type hole groove that corresponds, install left torsional spring and right torsional spring respectively in two pivots, and the well is covered to install to push away and is turned round, pushes away to turn round and is connected with door block.

Preferably, the middle cover is provided with runway-shaped hole grooves corresponding to the positions of the rotating shafts in a matched manner, and the rotating shafts on two sides of the bin gate penetrate through the runway-shaped hole grooves on the middle cover to be connected into the runway-shaped hole grooves on the bin body.

Preferably, two stop and guide structures are arranged at the front end of the bin door to assist in guiding and limit the opening angle of the bin door.

Preferably, the bin body is provided with two guiding and limiting grooves to cooperate with a stop position and a guiding structure on the bin door to guide and limit the bin door in the moving process.

Preferably, the middle cover is provided with a guide groove and a stop corresponding to the stop and the guide structure on the bin door.

Preferably, the push button is internally provided with a hook type buckle, the hook type buckle is installed in a corresponding rectangular groove on the middle cover and moves back and forth along the rectangular groove, and a compression spring is connected between the push button and the middle cover.

Preferably, the push button is provided with a clamping position, the bin door is correspondingly provided with a clamping groove, and the clamping position is matched with the clamping groove.

Preferably, the middle cover is fixed on the bin body through bolts.

Preferably, the shape of the bin gate is correspondingly and sequentially connected with the shape of the bin body.

The utility model has the advantages that: the utility model discloses simple structure is reliable, and the quality is light, low in manufacturing cost, convenient operation, the one hand can be operated, and the door in-process that opens and shuts can not take place to rock, and the door closes the back and can not form the height section between the storehouse body poor, and the outward appearance is pleasing to the eye, can generally be applicable to other equipment fields such as wear-type intelligent hardware, robot.

Drawings

Fig. 1 is an exploded view of the present invention;

fig. 2 is a schematic structural view of the present invention;

FIG. 3 is a schematic structural view of the middle compartment door of the present invention;

FIG. 4 is a schematic structural view of the middle compartment of the present invention cooperating with the compartment body when the compartment door is closed;

FIG. 5 is a schematic structural view of the push button of the present invention after being assembled with the middle cap;

FIG. 6 is a schematic view of the position of the rotating shaft when the bin gate of the present invention is in a closed state;

FIG. 7 is a schematic view of the position of the rotating shaft and the rotating angle of the bin gate when the bin gate is opened according to the present invention;

FIG. 8 is a schematic view of the relative positions of the bin gate and the bin body in the state of opening the bin gate according to the present invention;

in the figure, 1, a bin door, 2, a right torsion spring, 3, a left torsion spring, 4, a middle cover, 5, a bin body, 6, a push button, 7, a compression spring, 8, a connecting plate, 9, an inner plane, 10, a jacking surface, 11, a guide plane, 12, a hook type buckle, 13, a rectangular groove, 14, a rear end position, 15, a front end position, 16, a middle position, 17, a clamping groove, 18, a clamping position, 19 and a runway type hole groove.

Detailed Description

The technical solution of the present invention is further described in detail by the following specific embodiments in combination with the accompanying drawings:

the first embodiment is as follows: as shown in fig. 1, 2, 3 and 4, a one-key automatic opening door structure on a curved surface body comprises: the bin gate comprises a bin gate 1, a torsion spring 2, a left torsion spring 3, a middle cover 4, a bin body 5, a push button 6 and a compression spring 7. The storehouse body 5 is as the basis of fixed other structures, the back of well lid 4 passes through the bolt fastening on the storehouse body 5, door 1 is installed on well lid 4, the door front end is provided with connecting plate 8, connecting plate both sides fixedly connected with pivot, it is provided with runway type hole groove to cover corresponding pivot position cooperation in, the door is connected in the runway type hole inslot that covers in through the pivot of both sides and is removed, push away and turn round 6 and also install on well lid 4, install left torsional spring and right torsional spring in the two pivots respectively, compression spring 7 installs and pushes away and turns round 6 on.

As shown in figure 5, the inside of the push button is provided with a hook type buckle 12 which is arranged in a corresponding rectangular groove 13 on the middle cover, and the rectangular groove 13 can be guided and positioned, so that the push button moves back and forth in the rectangular groove of the middle cover without deviation or falling. As shown in fig. 8, a position-locking portion 18 is provided at the front end of the push button to press the locking slot 17 on the door, so that the door is in a closed state. When the bin gate is opened, the push button 6 is pressed backwards to move backwards, the position blocking on the push button does not press the bin gate any more, at the moment, the compression force of the left torsion spring and the right torsion spring which are arranged on the rotating shaft of the bin gate is released, the bin gate 1 is driven to move forwards and turn upwards at the same time, as shown in fig. 6 and 7, the rotating shaft on the bin gate moves from the rear end position 14 to the front end position 15 in the runway-shaped hole groove, and the bin gate is opened. Door 1 is at the in-process of opening through the interior plane 9 cooperation that is located on the door guide plane 11 direction in the corresponding hole site on the storehouse body, and interior plane 9 that is located on the door at last plays the limiting displacement after the rotation, and so far the door is opened completely, finally opens the effect figure and as shown in fig. 8, and door and the intermediate position 16 of storehouse body tip just are close this moment, do not take place to interfere.

When the bin gate is closed, the bin body presses the top pressing surface 10 on the bin gate, so that the curved surface between the bin gate and the outer contour of the bin body is smoothly matched, and the tilting or the section difference is avoided.

Example two:

except for the part bin body 5 and the middle cover 4, the other parts are the same as those in the embodiment 1.

The characteristics of the runway-shaped hole groove 19 on the middle cover 4 are changed to the bin body 5, the rotating shaft on the bin gate 1 moves in the hole, the runway-shaped hole groove can be lengthened, and the inclination angle is changed. Finally, a larger rotary opening angle of the bin door can be realized.

The above-described embodiments are only preferred embodiments of the present invention, and are not intended to limit the present invention in any way, and other variations and modifications may be made without departing from the scope of the claims.

Claims (9)

1. The utility model provides an automatic door structure that opens of a key on curved surface body, includes door, the storehouse body and well lid, characterized by, on well lid was fixed in the storehouse body, door front end was provided with the connecting plate, and connecting plate both sides fixedly connected with pivot corresponds pivot position and is provided with runway type hole groove on the storehouse body, and two pivots remove in the runway type hole groove that corresponds, install left torsional spring and right torsional spring on two pivots respectively, and the well is covered to install and pushes away to turn round, pushes away to turn round and is connected with door block.

2. The structure of a curved surface body with an automatic opening door by one key as claimed in claim 1, wherein the middle cover is provided with runway-shaped holes corresponding to the positions of the rotating shafts, and the rotating shafts on both sides of the door are connected to the runway-shaped holes on the bin body by passing through the runway-shaped holes on the middle cover.

3. The structure of claim 1, wherein the front end of the bin door is provided with two stop and guide structures to assist in guiding and limiting the opening angle of the bin door.

4. The structure of a curved surface body for automatically opening a bin gate by one key as claimed in claim 3, wherein the bin body is provided with two guiding and limiting grooves for guiding and limiting the bin gate during its movement in cooperation with the stopping and guiding structure on the bin gate.

5. The structure of a door with a key on a curved surface body for automatically opening according to claim 3, wherein the middle cover is provided with a guide groove and a stop corresponding to the stop and the guide structure on the door.

6. The one-key automatic opening bin gate structure on the curved surface body as claimed in claim 1, wherein a hook type buckle is arranged inside the push button, the hook type buckle is installed in a corresponding rectangular groove on the middle cover and moves back and forth along the rectangular groove, and a compression spring is connected between the push button and the middle cover.

7. The structure of claim 1, wherein the push button is provided with a detent, the door is correspondingly provided with a slot, and the detent is matched with the slot.

8. The one-key automatic opening bin gate structure on the curved surface body as claimed in claim 1, wherein the middle cover is fixed on the bin body through bolts.

9. The structure of claim 1, wherein the door contour is in direct contact with the contour of the bin body.

Images