Folding ballot box
Technical Field
The utility model relates to the technical field of ballot boxes, in particular to a folding ballot box.
Background
The ballot box can accommodate a plurality of ballots, so that after a voter puts the ballots into the ballot box, the ballots are mixed with other ballots, and the ballots cannot be easily identified, thereby guaranteeing the anonymity of the voter.
Therefore, the multifunctional folding ballot box in the prior art has the publication number of CN220232500U, the multifunctional folding ballot box comprises a ballot box main body, the ballot box main body comprises a ballot box shell, a cover plate is fixedly connected to the top of the ballot box shell, a zipper is arranged in the middle of the cover plate, the ballot box shell comprises a cloth shell, a first support rod is arranged in the cloth shell, the first support rod, a rotating device and a second support rod are matched, the first support rod is vertically pressed to extrude the extrusion rod to move, the movable column is driven to slide downwards in the rotating shell, one end of the movable column is separated from the fixing of the fixing ring fixing groove, the extrusion rod and the first support rod are rotated to be folded with the horizontal position of the bottom of the cloth shell, the first support rod is conveniently extruded to move by the elastic force of the first spring to be fixed after the first support rod is lifted, the first support rod is used for supporting the inside of the cloth shell, the first support rod is folded, and the whole ballot box is folded by the folding support rod, so that the stability and portability of the device are improved.
However, the ballot box shell and the ballot box shell are fixed structures, so that the volume is large, the ballot box shell is inconvenient to transport and store, and when the election is finished, the stacking occupies a large amount of space, and the carrying and the placement are troublesome under the condition that voting places need to be built temporarily or the space of the places is limited.
Disclosure of utility model
The utility model aims to solve the problems in the prior art and provides a folding ballot box.
In order to achieve the purpose, the foldable ballot box comprises a bottom plate, wherein the front side and the rear side of the upper surface of the bottom plate are both hinged with stand columns, the front side edge of the upper surface of the bottom plate is hinged with a front plate, the rear side edge of the upper surface of the bottom plate is hinged with a back plate, the left side edge of the upper surface of the bottom plate is hinged with a left plate, the right side edge of the lower surface of the bottom plate is hinged with a right plate, two vertical edges of the front plate, the back plate, the left plate and the right plate are overlapped with the side edges of the stand columns, the hinge points of the front plate and the back plate are distributed in a vertically staggered mode, the hinge points of the left plate and the right plate are arranged at equal height, the hinge points of the left plate, the front plate and the back plate are distributed from near to far, the top cover is hinged to the top edge of the back plate, the two sides of the bottom surface of the top cover are respectively spliced with the top edges of the left plate and the top edge of the front plate, and a bolt is arranged between the top edge of the top cover.
Preferably, the bottom surface of the bottom plate is fixedly provided with a supporting frame, the supporting frame is inserted with a lifting plate, and the positions, close to any upright post, of the upper surface of the lifting plate are hinged with connecting rods.
Preferably, the hinge point of the upright post and the bottom plate penetrates through the bottom plate and is provided with a connecting handle in an outward extending and fixed mode, and the top end of any connecting rod is hinged with the end portion of the connecting handle on the upright post at the adjacent position.
Preferably, the surface of the supporting frame is penetrated and rotatably connected with a bolt in threaded connection with the lifting plate.
Preferably, the support frame bottom surface fixed mounting has anti-skidding base, the cover is equipped with the crane on the anti-skidding base, the crane upwards extends the top that forms four positions, four tops of crane correspond respectively front bezel, left side board, backplate and right side board's middle part position and four tops of crane are articulated respectively and are had the linking arm.
Preferably, the free end of the connecting arm is hinged with inclined sheets, and the four inclined sheets are respectively and fixedly arranged at the middle positions of the adjacent front plate, the left plate, the back plate and the right plate.
Preferably, the upper surface of the anti-skid base is also rotationally connected with a bolt penetrating through the supporting frame, and the bolt on the anti-skid base is in threaded penetrating connection with the lifting frame.
Compared with the prior art, the utility model has the advantages and positive effects that,
1. The folding ballot box equipment lock is spliced with the left plate and the right plate by using a top cover, and the top edge is blocked by using a bolt connection when the lock is closed, so that the folding ballot box is convenient to open and close and can ensure the overall structure of the ballot box to be stable.
2. In the utility model, the lifting plate descends under the auxiliary guiding action of the supporting frame, the connecting rod on the surface of the lifting plate drives the connecting handle to rotate ninety degrees downwards in the descending process of the lifting plate, so that the upright post can rotate and fold towards the surface of the bottom plate, the lifting frame ascends along the anti-skid base, and the connecting arm at the top end of the lifting frame pushes the inclined plate to rotate and swing through the hinging point of the front plate, the left plate, the back plate or the right plate in the ascending process, so that the front plate, the left plate, the back plate and the right plate can simultaneously rotate and fold towards the upper part of the bottom plate.
Drawings
Fig. 1 is a schematic perspective view of a foldable ballot box according to the present utility model;
FIG. 2 is a schematic view showing the rear view structure of the folding ballot box of FIG. 1 according to the present utility model;
FIG. 3 is a schematic view showing the bottom view of the foldable ballot box of FIG. 1 according to the present utility model;
FIG. 4 is a front view of FIG. 1;
fig. 5 is a schematic view of the plan-sectional structure of fig. 1.
The illustration is 1, front plate, 2, upright post, 3, top cover, 4, left plate, 5, back plate, 6, right plate, 7, bolt, 8, lifting frame, 9, lifting plate, 10, connecting rod, 11, inclined plate, 12, anti-slip base, 13, connecting arm, 14, supporting frame, 15, bolt, 16, bottom plate, 17 and connecting handle.
Detailed Description
In order that the above objects, features and advantages of the utility model will be more clearly understood, a further description of the utility model will be rendered by reference to the appended drawings and examples. It should be noted that, without conflict, the embodiments of the present utility model and features in the embodiments may be combined with each other.
In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present utility model, but the present utility model may be practiced otherwise than as described herein, and therefore the present utility model is not limited to the specific embodiments of the disclosure that follow.
As shown in figures 1-5 of the drawings,
First,: A folding ballot box comprises a bottom plate 16, wherein the front side and the rear side of the upper surface of the bottom plate 16 are hinged with a stand column 2, the front side edge of the upper surface of the bottom plate 16 is hinged with a front plate 1, the rear side edge is hinged with a back plate 5, the left side edge is hinged with a left plate 4, the right side edge is hinged with a right plate 6, the two vertical edges of the front plate 1, the back plate 5, the left plate 4 and the right plate 6 are overlapped with the side edge of the stand column 2, the hinge points of the front plate 1 and the back plate 5 are distributed in a staggered manner up and down, the hinge points of the left plate 4 and the right plate 6 are arranged at the same height, the hinge points of the left plate 4, the front plate 1 and the back plate 5 are distributed from near to far, the top cover 3 is hinged at the top edge of the back plate 5, the two sides of the bottom surface of the top cover 3 are respectively spliced with the top edges of the left plate 4 and the right plate 6, a bolt 7 is arranged between the front side edge of the top cover 3 and the top edge of the front plate 1 during use, the support at the corner of the bottom plate 16 is realized by utilizing four upright posts 2, the relative position fixation of the left plate 4 and the right plate 6 is convenient to realize by utilizing the plug connection of the top cover 3 and the top edges of the left plate 4 and the right plate 6, the front side edge of the top cover 3 is connected with the front plate 1 by utilizing the plug pins 7, the relative position fixation of the front plate 1 and the back plate 5 is convenient to realize, the structural stability of the ballot box in a use state can be realized, when the ballot box is folded and stored, the top cover 3 is rotated upwards to the back of the back plate 5, then the front plate 1, the back plate 5, the left plate 4 and the right plate 6 are folded simultaneously, the left plate 4 and the right plate 6 are folded in half and positioned at the lower layer, the front plate 1 is folded to the middle layer, the back plate 5 is folded to the upper layer, then the four upright posts 2 are folded simultaneously, and two by two are folded to the front side edge and the back side edge of the upper surface of the bottom plate 16 respectively.
Secondly, a supporting frame 14 is fixedly arranged on the bottom surface of the bottom plate 16, a lifting plate 9 is inserted on the supporting frame 14, connecting rods 10 are hinged to the upper surface of the lifting plate 9 at positions close to any upright post 2, a hinge point of each upright post 2 and the bottom plate 16 penetrates through the bottom plate 16 and extends outwards to fixedly install a connecting handle 17, the top end of any connecting rod 10 is hinged to the end part of the connecting handle 17 on the upright post 2 at the adjacent position, bolts 15 in threaded connection with the lifting plate 9 are connected to the surface of the supporting frame 14 in a penetrating and rotating mode, and referring to fig. 4, the lifting plate 9 can be lowered under the auxiliary guiding action of the supporting frame 14 by rotating the bolts 15 in the scheme, and in the lowering process of the lifting plate 9, the connecting rods 10 on the surface drive the connecting handles 17 to rotate ninety degrees downwards, so that the upright posts 2 can be folded to the surface of the bottom plate 16 in a rotating mode.
Finally, the bottom surface of the supporting frame 14 is fixedly provided with the anti-skid base 12, the lifting frame 8 is sleeved on the anti-skid base 12, the lifting frame 8 extends upwards to form four top ends in four directions, the four top ends of the lifting frame 8 respectively correspond to the middle positions of the front plate 1, the left plate 4, the back plate 5 and the right plate 6, the four top ends of the lifting frame 8 are respectively hinged with connecting arms 13, the free ends of the connecting arms 13 are hinged with inclined sheets 11, the four inclined sheets 11 are respectively fixedly arranged at the middle positions of the adjacent front plate 1, the left plate 4, the back plate 5 and the right plate 6, the upper surface of the anti-skid base 12 is also rotationally connected with bolts 15 penetrating through the supporting frame 14, the bolts 15 on the anti-skid base 12 are in threaded penetrating connection with the lifting frame 8, in reference to fig. 3 and 4, the lifting frame 8 can be lifted along the anti-skid base 12 by rotating the bolts 15 in the scheme, and in the lifting process, the connecting arms 13 at the top ends of the lifting frame 8 push the inclined sheets 11 to rotationally swing at the hinge points of the front plate 1, the left plate 4, the back plate 5 or the right plate 6, and the front plate 1, the left plate 4, the back plate 5 and the right plate 6 can be simultaneously folded upwards.
When the ballot box is required to be folded and stored, firstly, the plug pin 7 is rotated to draw out the top cover 3 to the back of the back plate 5, then, the bolt 15 on the anti-slip base 12 is rotated, the lifting frame 8 is lifted along the anti-slip base 12, in the lifting process, the connecting arm 13 at the top end of the lifting frame 8 pushes the inclined sheet 11 to rotate and swing through the hinging point of the front plate 1, the left plate 4, the back plate 5 or the right plate 6, the front plate 1, the left plate 4, the back plate 5 and the right plate 6 can be simultaneously rotated and folded to the upper side of the bottom plate 16, finally, the bolt 15 on the supporting frame 14 is rotated, the lifting plate 9 is lifted under the auxiliary guiding action of the supporting frame 14, and in the lifting plate 9 lifting process, the connecting rod 10 on the surface drives the connecting handle 17 to rotate ninety degrees downwards, and the upright post 2 can be rotated and folded to the surface of the bottom plate 16.
The present utility model is not limited to the above-mentioned embodiments, and any equivalent embodiments which can be changed or modified by the technical content disclosed above can be applied to other fields, but any simple modification, equivalent changes and modification made to the above-mentioned embodiments according to the technical matter of the present utility model will still fall within the protection scope of the technical solution of the present utility model.