CN211526693U - Box and cold and hot fan unit - Google Patents

Abstract

The utility model discloses a box and cold and hot fan unit, the box is including relative chassis and the lamina tecti that sets up, and connect in week portion the chassis and with the side board of lamina tecti, at least a set of relative the inboard of side board is provided with the side stand board, the both ends bending type of side stand board becomes the side fixed part, be provided with the limit stand short slab on the chassis, the limit stand short slab correspond to the side fixed part set up on it with the side connecting portion that are provided with that the side fixed part corresponds, the side stand board passes through the limit stand short slab with chassis fixed connection. The box installation is fixed firm in this scheme, and the whole installation design surface is clean and tidy pleasing to the eye.

Description

Box and cold and hot fan unit

Technical Field

The utility model relates to a cold and hot fan's technical field especially relates to a box and have cold and hot fan unit of this box.

Background

Along with the improvement of living standard of people, cold and hot fan is widely applied to industrial production and people's life, along with the application of cold and hot fan is increasingly extensive, market competition is more and more violent, not only has very high requirement to product performance, also has more and more high requirement to the outward appearance aesthetic measure of product simultaneously, has consequently proposed higher requirement to the structure of box. The existing box body assembly structure adopts a mode that the stand column, the cross beam and the panel are combined, more screws or nuts are fixedly used for mounting and connecting the box body, the phenomena of looseness, falling off and the like in the transportation process are easily generated in an independent screw connection mode, the installation is inconvenient, and in addition, the appearance of the product is greatly influenced by the installation mode.

SUMMERY OF THE UTILITY MODEL

The embodiment of the utility model provides an aim at: the utility model provides a box, its structure and the side stand of side stand and chassis, the cooperation installation of intermediate bottom through the structure of apron, top crossbeam, the side stand of design unit box for unit box structure is firm, can not appear not hard up, the obscission.

The embodiment of the utility model provides a another aim at: the whole installation of the unit box body is convenient, and the appearance of the product is not influenced by the installation mode.

In order to achieve the purpose, the utility model adopts the following technical proposal:

on one hand, the box body comprises a chassis and a top cover plate which are oppositely arranged, and side panels which are connected with the chassis and the top cover plate at the periphery, wherein side upright plates are arranged on the inner sides of at least one group of opposite side panels, two ends of each side upright plate are bent to form side fixing parts, side upright short plates are arranged on the chassis and correspond to the side fixing parts, side connecting parts are arranged on the side upright short plates and correspond to the side fixing parts, and the side upright short plates are fixedly connected with the chassis through the side upright short plates.

As a further improvement of the above technical solution:

the side connecting portion are connecting portion grooves, and the side fixing portions at the two ends of the side upright post plate are respectively clamped in the corresponding connecting portion grooves.

As a further preferred technical scheme of box, be provided with connecting portion fixed orifices on the both sides wall of connecting portion recess respectively, on the side connecting portion with what connecting portion fixed orifices corresponded is provided with limit stand board fixed orifices, the side stand board with the limit stand short slab passes through the side fixed part with after the cooperation of connecting portion recess joint through pass connecting portion fixed orifices and the bolt fixed connection of limit stand board fixed orifices.

As a further preferable technical solution of the box body, the side pillar panel includes a pillar panel main body, and the side fixing portions extend in a direction of a middle portion of the chassis at both sides of the pillar panel main body.

As a further preferred technical scheme of the box body, the box body further comprises a middle partition plate arranged in the middle of the box body, a middle partition plate fixing block is arranged on the inner side of the side edge fixing part, and the middle partition plate is fixedly installed on the side edge upright post plate through the middle partition plate fixing block.

As a further preferable technical scheme of the box body, the middle partition plate fixing block is welded on the side edge fixing part and provided with a rivet pulling mounting hole, and the middle partition plate is fixedly mounted on the middle partition plate fixing block through a rivet pulling.

As a further preferable technical scheme of the box body, the box body further comprises a top cross beam arranged at the top of the box body, two ends of the top cross beam are fixedly connected with the side upright post plates through bolts, and the top cross beam is fixedly connected with the side panels positioned at the front side and the rear side through pull rivets.

As a further preferable aspect of the box body, the peripheral portions of the top cover plate and the side panels are both folded inward to form folded edges; the top cover plate extends towards the front side and the rear side of the turned edge to form an extension limiting part, and the extension limiting part is located between the top cover plate and the top cross beam in an assembling state.

As a further preferable technical scheme of the box body, the side column plates are provided with panel clamping holes, the side panels positioned at the front and rear sides are provided with panel buckles corresponding to the panel clamping holes, and the side panels at the front and rear sides are installed on the side column plates through the cooperation of the front and rear buckles and the front and rear clamping holes.

The side upright post plate is provided with threaded holes, and the side panels positioned at the left side and the right side are fixedly arranged on the side upright post plate through screws matched with the threaded holes; the side panels positioned at the front side and the rear side are buckled outside the threaded holes, and the side surfaces of the side panels are flush with the outer surfaces of the side panels positioned at the left side and the right side.

On the other hand, the cold and hot fan unit is provided with the box body.

Compared with the prior art, the beneficial effects of the utility model are that: 1. the utility model discloses in be provided with the chassis, the stand short slab on the chassis, the chassis week portion is connected with the side board, and the inboard of at least one set of relative side board is provided with the side stand board, the both ends of side stand board are buckled and are formed the fixed part and are connected with the side connecting portion of the stand short slab of side correspondingly, can make side board and the chassis fastening connection, can not appear not become flexible the phenomenon; 2. the utility model is also provided with a top beam and a top cover plate, and the whole structure is further firmly assembled by matching and assembling with the side panel and the side upright post plate; 3. be located and be provided with the panel buckle on the side board of front and back both sides, the cooperation of panel buckle and the panel card hole on the side stand board realizes that the unit surface is neat and artistic.

Drawings

The present invention will be described in further detail with reference to the accompanying drawings and examples.

Fig. 1 is a schematic view of a three-dimensional structure of the box body according to the embodiment of the present invention.

Fig. 2 is an explosion diagram of the box according to the embodiment of the present invention.

Fig. 3 is a schematic view of a top cross beam structure of the box body according to the embodiment of the present invention.

Fig. 4 is a schematic diagram of a side pillar plate structure of the box according to the embodiment of the present invention.

Fig. 5 is a schematic view of a three-dimensional structure of the chassis according to the embodiment of the present invention.

In the figure: 1. a chassis; 2. a top cover plate; 3. a side panel; 4. a column plate main body; 5. a side fixing part; 6. a side column short plate; 7. a middle partition plate; 8. a middle clapboard fixing block; 9. a top cross member.

Detailed Description

In order to make the technical problem solved by the present invention, the technical solutions adopted by the present invention and the technical effects achieved by the present invention clearer, the embodiments of the present invention are described in further detail below, and it is obvious that the described embodiments are only some embodiments of the present invention, but not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by those skilled in the art without creative efforts belong to the protection scope of the present invention.

In the description of the present invention, unless otherwise expressly specified or limited, the terms "connected," "connected," and "fixed" are to be construed broadly, e.g., as meaning permanently connected, detachably connected, or integral to one another; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

In the present disclosure, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact between the first and second features, or may comprise contact between the first and second features not directly. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

As shown in fig. 1 to 5, the present embodiment provides a box, including a chassis 1 and a top cover plate 2 which are oppositely arranged, and side panels 3 which are connected to the chassis 1 and the top cover plate 2 at the periphery, wherein side column plates are arranged at the inner sides of at least one group of the opposite side panels 3, two ends of each side column plate are bent to form side fixing portions 5, a side column short plate 6 is arranged on the chassis 1, the side column short plate 6 is arranged on the side fixing portion 5 corresponding to the side fixing portion and provided with side connecting portions corresponding to the side fixing portions 5, and the side column plate is fixedly connected to the chassis 1 through the side column short plate 6.

Specifically, in this embodiment the box is a rectangular structure, the side panel 3 includes a first side panel, a second side panel, a third side panel and a fourth side panel, wherein the first side panel and the second side panel are provided with an air inlet and are arranged oppositely, and the third side panel and the fourth side panel are arranged on two sides of the first side panel and the second side panel, and the third side panel is provided with an air supply outlet. The side upright post plates are arranged corresponding to the third side plate and the fourth side plate and are respectively arranged on the third side plate and the fourth side plate towards the inner side of the box body.

The side stand column plate is installed on the chassis 1 through the side stand column plate arranged on the chassis 1 to play a role in supporting and fixing internal devices, and the third side plate and the fourth side plate are arranged on the outer side of the side stand column plate to play an appearance decoration role, so that connecting pieces such as screws are not formed outside the box body, and the appearance attractiveness degree is improved while the structural strength of the box body is ensured.

As this embodiment a preferred technical scheme of box, side connecting portion are the connecting portion recess, the side fixed part 5 joint respectively in the connecting portion recess that corresponds at side column board both ends.

In this embodiment, the four corners of the chassis 1 are respectively provided with one side column short plate 6 correspondingly, which is used for installing the same side column plate, and the connecting part grooves on the side column short plate 6 are oppositely arranged, and the side column plates are correspondingly clamped in the two connecting part grooves.

Preferably, be provided with connecting portion fixed orifices on the both sides wall of connecting portion recess respectively, on the side connecting portion with what connecting portion fixed orifices corresponded is provided with limit stand board fixed orifices, the side stand board with limit stand short slab 6 passes through side fixed part 5 with pass through after the cooperation of connecting portion recess joint connecting portion fixed orifices and the bolt fixed connection of limit stand board fixed orifices.

The structural strength of the box body can be guaranteed through bolt fixed connection after the side upright column plates are connected in a clamping mode, and the side panel 3 is further arranged on the outer side of the side upright column plates, so that connecting pieces such as screws do not exist on the surface of the outer side of the box body, and the attractive appearance is guaranteed.

The side column plate comprises a column plate main body 4, and the side fixing parts 5 extend towards the middle direction of the chassis 1 from two sides of the column plate main body 4. In this embodiment, the side pillar panel is formed by bending a metal plate, the side fixing portion 5 and the pillar panel main body 4 are integrated, and the side fixing portion 5 is sleeved outside the groove of the connecting portion.

This embodiment the box, still include in the intermediate bottom 7 that the middle part of box set up, 5 inboards of side fixed part are provided with median septum fixed block 8, median septum 7 passes through 8 fixed mounting of median septum fixed block are in on the side stand board.

Specifically, the middle partition plate fixing block 8 is welded to the side edge fixing portion 5, a rivet mounting hole is formed in the middle partition plate fixing block, and the middle partition plate 7 is fixedly mounted on the middle partition plate fixing block 8 through a rivet.

In the scheme, the middle partition plate 7 is supported and arranged at the middle part of the box body through the middle partition plate fixing blocks 8 arranged at the four corners, and the middle partition plate fixing blocks 8 are fixedly connected with the middle partition plate 7 through the pull rivets.

As a preferred technical scheme, the box body in this embodiment further includes an electric cabinet mounting hole formed in the side column plate, and the electric cabinet is laterally hung on the side column plate through the electric cabinet mounting hole.

Set up the electric cabinet on the side stand board, make it be located between side board 3 and the side stand board for the electric cabinet is kept apart with box inside, and does not externally show, can compromise the pleasing to the eye of appearance when guaranteeing safe in utilization.

Preferably, the box of this embodiment further includes a top beam 9 disposed at the top of the box, two ends of the top beam 9 are fixedly connected to the side upright plates through bolts, and the top beam 9 is fixedly connected to the side panels 3 located at the front and rear sides through rivets.

Specifically, each top cross beam 9 is provided with two rivet mounting holes.

The top cross beam 9 is arranged to connect and fix the upright post plates at two sides, so that the upper layer, the middle layer and the lower layer are fixed, and the firm and reliable structure of the whole machine can be guaranteed; the top cross beam 9 and the side column plate are fixedly fastened through bolts, and the side column plate is screwed up layer by layer through holes, so that the hidden bolt fixing method is realized, and the bolts are not exposed when penetrating into the inside and are not interfered with the outside.

The peripheral parts of the top cover plate 2 and the side panels 3 are turned inwards to form turned edges, the turned edges can be extended into the side upright column plates to be hidden, panel clamping holes are formed in the side upright column plates, panel buckles corresponding to the panel clamping holes are arranged on the side panels 3 on the front side and the rear side, and the side panels 3 on the front side and the rear side are installed on the side upright column plates through the cooperation of the front buckles, the rear buckles and the front clamping holes.

Preferably, the top cover plate 2 extends horizontally towards the front and rear sides towards the folded edges of the front and rear sides to form an extension limiting part, and in an assembled state, the extension limiting part is located between the top cover plate 2 and the top cross beam 9 and between two rivet mounting holes arranged on each top cross beam 9.

The front panel, the rear panel and the side upright post plate are fixed by arranging the panel fastener and the panel fastener hole, then the front panel, the rear panel and the side upright post plate are fixed on the top and the cross beam by the rivet structure by using bolts, and the fastener is pressed downwards to be fastened more tightly, so that the front panel, the rear panel and the whole machine are firmly fixed; the fastening installation fixing mode effectively reduces the screws fixed outside the unit, and the used bolts are arranged at the top, so that the appearance of the whole machine is basically not influenced.

In a preferred embodiment, the side column plate is provided with a threaded hole, and the side panels 3 located at the left and right sides are fixedly mounted on the side column plate through screws matched with the threaded holes.

Meanwhile, the side panels positioned at the front side and the rear side are buckled outside the threaded holes, and the side surfaces of the side panels are flush with the outer surfaces of the side panels positioned at the left side and the right side.

Install the side board 3 that will be located the left and right sides on the side stand board through setting up the screw hole, the rethread is located the side board 3 that the front and back both sides will be located the left and right sides and covers to can not observe the threaded connection spare that side board and side stand board are connected at the box surface, thereby guaranteed that the appearance of product is pleasing to the eye.

Meanwhile, the embodiment also discloses a cold and hot fan unit which is provided with the box body.

In the description herein, it is to be understood that the terms "upper," "lower," "left," "right," and the like are used merely for convenience in description and simplicity in operation, and do not indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting. Furthermore, the terms "first" and "second" are used merely for descriptive purposes and are not intended to have any special meaning.

In the description herein, references to the description of "an embodiment," "an example" or the like are intended to mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be appropriately combined to form other embodiments as will be appreciated by those skilled in the art.

The technical principle of the present invention is described above with reference to specific embodiments. The description is made for the purpose of illustrating the principles of the invention and should not be construed in any way as limiting the scope of the invention. Based on the explanations herein, those skilled in the art will be able to conceive of other embodiments of the present invention without any inventive effort, which would fall within the scope of the present invention.

Claims (11)

1. The box body comprises a chassis (1) and a top cover plate (2) which are arranged oppositely, and side panel plates (3) which are connected with the chassis (1) and the top cover plate (2) at the periphery, and is characterized in that side upright post plates are arranged on the inner sides of at least one group of opposite side panel plates (3), two ends of each side upright post plate are bent to form side fixing parts (5), side upright post short plates (6) are arranged on the chassis (1), the side upright post short plates (6) are arranged corresponding to the side fixing parts (5), side connecting parts are arranged on the side upright post short plates and correspond to the side fixing parts (5), and the side upright post plates are fixedly connected with the chassis (1) through the side upright post short plates (6).

2. The box body as claimed in claim 1, wherein the side connecting portions are connecting portion grooves, and the side fixing portions (5) at both ends of the side pillar panel are respectively clamped in the corresponding connecting portion grooves.

3. The box body according to claim 2, wherein the two side walls of the connecting portion groove are respectively provided with a connecting portion fixing hole, the side connecting portion is provided with a side column plate fixing hole corresponding to the connecting portion fixing hole, and the side column plate and the side column short plate (6) are fixedly connected through a bolt passing through the connecting portion fixing hole and the side column plate fixing hole after being matched with the connecting portion groove in a clamping manner through the side fixing portion (5).

4. A box according to claim 3, wherein the side gusset comprises a gusset body (4), and the side fixing portions (5) extend in a direction of a middle of the chassis (1) at both sides of the gusset body (4).

5. The box body according to claim 1, further comprising a middle partition plate (7) arranged in the middle of the box body, wherein a middle partition plate fixing block (8) is arranged inside the side fixing part (5), and the middle partition plate (7) is fixedly installed on the side upright post plate through the middle partition plate fixing block (8).

6. The box body according to claim 5, wherein the middle partition fixing block (8) is welded on the side fixing part (5) and is provided with a rivet mounting hole, and the middle partition (7) is fixedly mounted on the middle partition fixing block (7) through a rivet.

7. The box body as claimed in claim 1, further comprising a top cross beam (9) arranged at the top of the box body, wherein two ends of the top cross beam (9) are fixedly connected with the side upright plates through bolts, and the top cross beam (9) is fixedly connected with the side panels (3) positioned at the front side and the rear side through pull rivets.

8. A box according to claim 7, wherein the peripheral portions of the top cover plate (2) and the side panels (3) are folded inward to form folded edges; the top cover plate (2) extends towards the front and rear sides of the turned edge to form an extension limiting part, and the extension limiting part is positioned between the top cover plate (2) and the top cross beam (9) in an assembly state.

9. The box body according to claim 1, wherein the side column plate is provided with a panel clamping hole, the side panels (3) at the front and rear sides are provided with a panel buckle corresponding to the panel clamping hole, and the side panels (3) at the front and rear sides are mounted on the side column plate through the cooperation of the front and rear buckles and the front and rear clamping holes.

10. The box body as claimed in claim 9, wherein the side column plates are provided with threaded holes, and the side panels (3) positioned at the left and right sides are fixedly installed on the side column plates through screws matched with the threaded holes; the side panels (3) positioned at the front side and the rear side are buckled outside the threaded holes, and the side surfaces of the side panels are flush with the outer surfaces of the side panels (3) positioned at the left side and the right side.

11. A cooling and heating fan assembly having a housing as claimed in any one of claims 1 to 10.

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