CN220097036U - Building design scheme show case - Google Patents

Abstract

The utility model discloses a building design scheme display box, which belongs to the technical field of building design and has the technical scheme that the display box comprises a box cover and a box body, wherein a placement frame is arranged in the box body, a spring rod is arranged on the placement frame and connected with the box body, a power mechanism is arranged below the placement frame in the box body and comprises a rotating shaft, the rotating shaft is connected with the box body, a lug is arranged on the rotating shaft, a gear is arranged at the end part of the rotating shaft, a toothed bar is inserted into the box body, the toothed bar is connected with a part, close to the placement frame, of the gear, and a pull rod is arranged at the end part of the toothed bar. The display box is convenient to transport and carry, simple to operate, convenient to use and collect.

Description

Building design scheme show case

Technical Field

The utility model relates to the technical field of building design, in particular to a building design scheme display box.

Background

In the existing building design, a designer needs to go to the site for a worker to check after building a model, the model is large and easy to be scattered due to external interference, transportation and carrying are inconvenient, the worker needs to withdraw the model after checking, time and labor are wasted, the whole model is damaged due to easy mistaken touch, and the working strength of the operator is increased.

Disclosure of Invention

Aiming at the problems in the prior art, the utility model aims to provide a building design scheme display box which is convenient to transport and carry, simple to operate, convenient to use and receive.

The technical aim of the utility model is realized by the following technical scheme: the utility model provides a building design show case, includes case lid and box, be provided with in the box and place the frame, place and be provided with the spring bar on the frame, the spring bar with the box is connected, be located in the box place the below of frame and be provided with power unit, power unit includes the pivot, the pivot with the box is connected, be provided with the lug in the pivot, the tip of pivot is provided with the gear, the rack has been inserted in the box, the rack with the gear is close to place the part of frame and connect, the tip of rack is provided with the pull rod.

In some embodiments, fixing blocks are arranged on two sides of the box body and close to the toothed bars, and braces are arranged on the fixing blocks.

In some embodiments, the fixed block is inserted with a plug rod, the toothed bar is provided with a jack, and the plug rod is matched with the jack.

In some embodiments, a rotating rod is arranged on the side of the placement frame away from the power mechanism.

In some embodiments, limiting blocks are arranged on two sides of the box body above the fixed blocks.

In some embodiments, the cover is removably attached to the body.

In some embodiments, a handle is provided on the cover.

In some embodiments, the insert rod and the pull rod are each provided with a groove.

In summary, the utility model has the following beneficial effects:

according to the utility model, the building house design model is placed into the box body for storage, so that the carrying and the transportation are convenient, the building house design model fixed in the placement frame is gradually lifted up through the power mechanism, and is extended out of the box body for a user to observe, the operation is simple and convenient, the building house design model can be exhibited and retracted at any time, the time of manual collection is shortened, and the collection is convenient.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic view of a portion of the structure of the present utility model;

fig. 3 is a partial structural cross-sectional view of the present utility model.

In the figure: 1. a case body; 11. a limiting block; 12. a spring rod; 13. placing a frame; 131. a rotating rod; 2. a case cover; 3. a fixed block; 4. a power mechanism; 41. a pull rod; 42. a toothed bar; 43. a rotating shaft; 44. a gear; 45. a bump; 5. and a plunger.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-3, a building design scheme show box, including case lid 2 and box 1, be provided with in the box 1 and place frame 13, be provided with spring bar 12 on placing frame 13, spring bar 12 is connected with box 1, be located the below of placing frame 13 in the box 1 and be provided with power unit 4, power unit 4 is provided with two, be located the below both sides of placing frame 13 respectively, power unit 4 includes pivot 43, pivot 43 rotates with box 1 to be connected, fixedly connected with lug 45 on the pivot 43, the tip fixedly connected with gear 44 of pivot 43, peg graft in the box 1 has rack 42, rack 42 is connected with the part that gear 44 is close to placing frame 13, the tip of rack 42 is provided with pull rod 41. When the box cover is used, an operator places a building house design model into the placement frame 13 for fixing, then covers the box cover 2 to cover the box body 1, and then can carry or transport the box cover, when the building house design model is required to be displayed, the operator pulls the two side pull rods 41 to enable the two pull rods 41 to move back to back, the two pull rods 41 respectively drive one toothed rod 42 to move, the toothed rod 42 drives the gear 44 to rotate by taking the left toothed rod 42 as an example, the gear 44 drives the rotating shaft 43 to rotate, then the rotating shaft 43 drives the protruding block 45 to rotate, the right side is the same, the two protruding blocks 45 lift the placement frame 13 together, so that the building house design model in the placement frame 13 moves upwards out of the box body 1 for a user to observe, the placement frame 13 applies a pulling force to the spring rod 12, namely the model is displayed, when the model is required to be retracted, the two side toothed rods 42 are pushed into the box body 1 to reset, and the placement frame 13 and the model are reset by the elastic force of the spring rod 12 to be retracted, so that the model is completed; according to the utility model, the building house design model is placed into the box body 1 for storage, so that the carrying and the transportation are convenient, the building house design model fixed in the placement frame 13 is gradually lifted up through the power mechanism 4, and is extended out of the box body 1 for a user to observe, the operation is simple and convenient, the building house design model can be exhibited and retracted at any time, the time of manual collection is shortened, and the device is convenient to use and collect.

In some embodiments, the fixed block 3 is fixedly connected to the two sides of the box body 1 close to the toothed bar 42, and the braces are arranged on the fixed block 3, so that an operator can back up the display box through the braces, and the carrying and the transportation of the operator are facilitated.

In some embodiments, the fixed block 3 is inserted with the inserting rod 5, the toothed bar 42 is provided with the inserting hole, the inserting rod 5 is matched with the inserting hole, when an operator pulls out the toothed bar 42 through the pull rod 41, the inserting hole moves out along with the toothed bar 42, and then the operator inserts the inserting rod 5 into the inserting hole, so that the toothed bar 42 is fixed, the situation that the toothed bar 42 is bumped by the outside and the box body 1 moves is avoided, the placing frame 13 moves downwards, and the worker observes a design model of a building house is affected.

In some embodiments, the side of placing the frame 13 away from the power mechanism 4 is provided with the bull stick 131, and bull stick 131 is provided with four, and two sets of two group are located and place the frame 13 both sides, and after the operating personnel placed building house design model to placing the frame 13, the operating personnel steerable four bull sticks 131 all rotated towards placing the frame 13 inside, fix building house design model, avoid being jolted and scattered in the transportation.

In some embodiments, the two sides of the box body 1 are fixedly connected with the limiting blocks 11 above the fixed block 3, when an operator lifts the inserting rod 5 upwards, the inserting rod 5 moves upwards until touching the limiting blocks 11, the operator can know that the toothed bar 42 with the lifting height of the inserting rod 5 can pass through, the operator does not need to continue to lift upwards, an effect of warning the operator and limiting the excessive lifting of the inserting rod 5 is achieved, and the inserting rod 5 is prevented from moving out of the range of the fixed block 3.

In some embodiments, the case cover 2 is detachably connected with the case body 1, the case cover 2 is provided with a handle, when an operator covers the case cover 2 on the case body 1, the case cover 2 and the case body are detachably connected in the prior art, such as a buckling type connection between an existing lunch box cover and a meal groove, but the case cover is not limited to the connection, and the case cover 2 is provided with the handle to facilitate the taking of the operator, improve the operation efficiency and facilitate the transportation.

In some embodiments, grooves are formed on the insert rod 5 and the pull rod 41, and when an operator pulls out the toothed bar 42 by using the pull rod 41 or dials the insert rod 5 upwards, the grooves can provide the operator with a more convenient gripping manner with the insert rod 5 and the pull rod 41, so that the operating smoothness of the operator is improved.

The present embodiment is only for explanation of the present utility model and is not to be construed as limiting the present utility model, and modifications to the present embodiment, which may not creatively contribute to the present utility model as required by those skilled in the art after reading the present specification, are all protected by patent laws within the scope of claims of the present utility model.

Claims (8)

1. The utility model provides a building design scheme show case, includes case lid (2) and box (1), its characterized in that: a placing frame (13) is arranged in the box body (1), a spring rod (12) is arranged on the placing frame (13), the spring rod (12) is connected with the box body (1), and a power mechanism (4) is arranged below the placing frame (13) in the box body (1);

the power mechanism (4) comprises a rotating shaft (43), the rotating shaft (43) is connected with the box body (1), a protruding block (45) is arranged on the rotating shaft (43), a gear (44) is arranged at the end part of the rotating shaft (43), a toothed bar (42) is inserted into the box body (1), the toothed bar (42) is connected with the part, close to the placement frame (13), of the gear (44), and a pull rod (41) is arranged at the end part of the toothed bar (42).

2. A architectural design display case according to claim 1, wherein: the two sides of the box body (1) are provided with fixing blocks (3) close to the toothed bars (42), and braces are arranged on the fixing blocks (3).

3. A architectural design display case according to claim 2, wherein: the fixed block (3) is inserted with the inserting rod (5), the toothed bar (42) is provided with the inserting hole, and the inserting rod (5) is matched with the inserting hole.

4. A architectural design display case according to claim 1, wherein: one side of the placing frame (13) far away from the power mechanism (4) is provided with a rotating rod (131).

5. A architectural design display case according to claim 3, wherein: limiting blocks (11) are arranged on two sides of the box body (1) above the fixed blocks (3).

6. A architectural design display case according to claim 1, wherein: the box cover (2) is detachably connected with the box body (1).

7. A architectural design display case according to claim 1, wherein: a handle is arranged on the box cover (2).

8. A architectural design display case according to claim 3, wherein: grooves are formed in the inserting rod (5) and the pull rod (41).