CN209513859U - A kind of cabinet and detection device - Google Patents

Abstract

The utility model relates to electrical accessorie technical fields, providing a kind of cabinet and detection device, cabinet includes main box and wall of computer case, and main box includes backplate, the first frame and the second frame, first frame has installing port, and wall of computer case is removably installed at the installing port；Backplate and the first frame are fixedly connected, and backplate covers the face of the part of main box, and cabinet inside can be in communication with the outside by the installing port of the first frame, and then provide bigger installation space for the installation of internal components, consequently facilitating the installation of internal components；Second frame is mounted in the space that the first frame and backplate surround, it is provided with erecting bed on second frame, for installing required device, cabinet inside can be assembled to by the preassembled mode later period, consequently facilitating handling, solve the problems, such as that enclosure interior is not easy to the installation of internal components.Detection device with above-mentioned cabinet is likewise supplied with above-mentioned beneficial effect.

Description

A kind of cabinet and detection device

Technical field

The utility model relates to electrical accessorie technical field more particularly to a kind of cabinets and detection device.

Background technique

Cabinet is a major part in electrical accessorie, and the internal enough spaces of setting are various for placing or fixing Device, such as power supply, circuit board, detection module etc., cabinet play support and protection to the accessory of its inside.Cabinet is logical It often include that muti-piece wall of computer case combines the box-like structure to be formed, electric fittings is mountable inside it, in the prior art, cabinet inside Narrow space and structure is fixed, therefore bring inconvenience to the installation of its internal components, installation operation is time-consuming and laborious, is unfavorable for quickly Handling.Accordingly, it is desirable to provide a kind of new technical solution is to solve the skill that enclosure interior is not easy to the installation of internal components Art problem.

Utility model content

The utility model is intended to provide a kind of cabinet, and being not easy to the installations of internal components to solve enclosure interior asks Topic, and a kind of detection device with the cabinet is provided.

The utility model solves technical solution used by above-mentioned technical problem:

The utility model provides a kind of cabinet, including main box and wall of computer case, and the main box includes backplate, the first frame Frame and the second frame, the backplate are fixedly connected with first frame, the face of the part of the backplate covering main box；It is described Second frame is mounted in the space that first frame and the backplate surround, and is provided with erecting bed on second frame； First frame has installing port, and the wall of computer case is removably installed at the installing port.

As an improvement of the above technical solution, second frame includes symmetrical a pair of brackets, the erecting bed Across this between the bracket, the both ends of the erecting bed are fixedly connected with the corresponding bracket respectively.

As a further improvement of the above technical scheme, second frame further includes across the top in the bracket Cross bar, the cross bar both ends are fixedly connected with the corresponding bracket respectively.

As a further improvement of the above technical scheme, the backplate includes the top plate for covering the main box top surface, covers It covers the backboard at the main box back side and covers the bottom plate of the main box bottom surface.

As a further improvement of the above technical scheme, every side of the main box two sides is provided with first frame Frame, the top plate are connected to the top of first frame, and the backboard is connected to the side of first frame, the bottom plate It is connected to the bottom of first frame.

As a further improvement of the above technical scheme, first frame includes the first frame for being located at top, is located at Second frame of bottom, the third frame and the 4th frame for being separately connected first frame and second frame, the branch Frame include four end to end cradling pieces, four cradling pieces respectively correspond with first frame, second frame, The third frame, the 4th frame are fixedly connected.

As a further improvement of the above technical scheme, first frame further includes the 5th frame, the 5th frame Both ends be separately connected the third frame and the 4th frame, the both ends of the erecting bed are solid with the 5th frame respectively Fixed connection.

As a further improvement of the above technical scheme, several card holes, the wall of computer case are provided on first frame On be provided with it is several for the card hole cooperation clamping buckles.

As a further improvement of the above technical scheme, limited block and the card are provided on the plate body of the wall of computer case Button, the buckle include support portion and clamping portion, and the support portion is set on the plate body, and the clamping portion is to the support portion Side stretch out；The limited block includes the matrix and the convex block raised from the matrix on the plate body；Described Several boss are provided on the outside portion of one frame, when the wall of computer case is installed on the installing port, the convex block is resisted against institute It states on boss, the clamping portion is protruded on the inside of the card hole and deducts in the hole edge of the card hole.

As a further improvement of the above technical scheme, the stretching direction of the clamping portion is towards the front end of the wall of computer case Or rear end；The table top of the boss is inclined-plane, and the inclined-plane stretches out direction towards the outer of the main box along the clamping portion Side.

The utility model additionally provides a kind of detection device, including above-mentioned cabinet.

The beneficial effects of the utility model are:

The cabinet of the utility model, including main box and wall of computer case, main box include backplate, the first frame and the second frame Frame, backplate and the first frame are fixedly connected, and backplate covers the face of the part of main box, and cabinet inside can pass through the peace of the first frame Dress mouth is in communication with the outside, so that the installation for internal components provides bigger installation space, and then is convenient for the installation of internal components； Second frame is mounted in the space that the first frame and backplate surround, and is provided with erecting bed on the second frame, for needed for installing Device can be assembled to cabinet inside by the preassembled mode later period, consequently facilitating handling, solve enclosure interior not Convenient for internal components installation the problem of.It include that the detection device of cabinet has above-mentioned beneficial effect.

Detailed description of the invention

It, below will be to required in embodiment description in order to illustrate more clearly of the technical scheme in the embodiment of the utility model Attached drawing to be used briefly describes:

Fig. 1 is the structural schematic diagram of the utility model cabinet one embodiment；

Fig. 2 is the structural schematic diagram of one embodiment of wall of computer case in the utility model；

Fig. 3 is enlarged drawing at the A in Fig. 2；

Fig. 4 is the main view of Fig. 2；

Fig. 5 is the structural schematic diagram of one embodiment of main box in the utility model；

Fig. 6 is enlarged drawing at the B of Fig. 5；

Fig. 7 is the schematic diagram of another angle of embodiment illustrated in fig. 5；

Fig. 8 is the structural schematic diagram of one embodiment of the second frame in the utility model；

Fig. 9 is a sectional view of the utility model cabinet one embodiment；

Figure 10 is enlarged drawing at the C of Fig. 9.

Specific embodiment

It is carried out below with reference to technical effect of the embodiment and attached drawing to the design of the utility model, specific structure and generation It clearly and completely describes, to be completely understood by the purpose of this utility model, feature and effect.Obviously, described embodiment It is a part of the embodiment of the utility model, rather than whole embodiments, it is based on the embodiments of the present invention, the skill of this field Art personnel other embodiments obtained without creative efforts belong to the model of the utility model protection It encloses.In addition, all connection/connection relationships being related in patent, not singly refer to that component directly connects, and referring to can be according to specific Performance, by adding or reducing couple auxiliary, Lai Zucheng more preferably coupling structure.Upper involved in the utility model, Under, the orientation such as left and right description be only for the mutual alignment relation of each component part of the utility model in attached drawing. Each technical characteristic in the utility model, can be with combination of interactions under the premise of not conflicting conflict.

Fig. 1 is the structural schematic diagram of the utility model cabinet one embodiment, and with reference to Fig. 1, cabinet includes 10 He of wall of computer case Main box 20, wall of computer case 10 is connected at the installing port of main box 20, quick and easy for installation, can be by screw 30 from wall of computer case 10 Outside is screwed into and is fixed on main box 20, further fixes wall of computer case 10.

Fig. 2 is the structural schematic diagram of one embodiment of wall of computer case in the utility model, and Fig. 3 is amplification at the A in Fig. 2 Figure is provided with buckle 12 and limited block 13, buckle 12 is used for and main box with reference to Fig. 2,3 on the plate body 11 of wall of computer case 10 20 clampings, when wall of computer case 10 is mounted on main box 20, limited block 13 is resisted against the outside of main box 20, and 12 deduction of buckle is in master The inside of cabinet 20, so that the side of main box 20 is clipped between buckle 12 and limited block 13, so that wall of computer case 10 is clamped securely, It avoids gap occur between wall of computer case 10 and main box 20, to effectively solve the problems, such as that wall of computer case 10 loosens, buckles 12 pairs of machines There are also position-limiting actions for boxboard 10, so that the installation of wall of computer case is more rapidly, accurately.

Buckle 12 includes support portion 121 and clamping portion 122, and support portion 121 is set on plate body 11, and support portion 121 can be consolidated Surely it is connected on plate body 11, or support portion 121 is shaped on plate body 11.Clamping portion 122 to support portion 121 one Side is stretched out, convenient for being clamped with the clamping structure on cabinet.Limited block 13 on plate body 11 includes the matrix 131 on plate body 11 With the convex block 132 raised from matrix 131, the bottom of clamping portion 122 is higher than the top of convex block 132, so that wall of computer case 10 is installed When on main box 20, the side of main box 20 is clipped between clamping portion 122 and convex block 132, realizes the fixation to wall of computer case 10, It prevents from loosening shaking.In the present embodiment, buckle 12 is arranged along the inner side edge edge of plate body 11, so that 11 4 edges of plate body all arrange There is a buckle 12 appropriate, so that 10 each section of wall of computer case can be bonded with main box 20, and all clamping portions 122 are stretched Direction is identical out, i.e., all clamping portions 122 are stretched out to the clamping direction of wall of computer case 10, interference is avoided the occurrence of, to once move The clamping of all clamping portions 122 can be completed.

Limited block 13 on plate body 11 can make installation more firm, which includes solid close to 12 setting of buckle Surely the matrix 131 and the convex block 132 raised from matrix 131 of plate body 11 are connected to.Specifically, which can be arc-shaped Or ball bumps contact more reliable so that being line contact or point contact between convex block 132 and main box 20.In the present embodiment, base Block 131 is made of four side walls, and convex block 132 is symmetrically arranged on two of them side wall, and the convex block 132 in two side walls supports respectively By main box 20, enhance stability, and is suitable for 20 surface of main box of out-of-flatness.

Fig. 4 is the main view of Fig. 2, with reference to Fig. 2,4, since the plate body 11 of wall of computer case 10 is arc panel, the i.e. plate body 11 plate face is convex globoidal, and since buckle 12 and limited block 13 are arranged at the inner side edge edge of plate body 11, wall of computer case 10 is installed When on main box 20, limited block 13 is resisted against on main box 20, and buckle 12 deducts with main box 20, so that the plate body 11 of arc Edge is resisted against on main box 20, and 11 edge of plate body is flared out, so that wall of computer case 10 has certain restoring force, is made The edge of plate body 11 is kept with main box 20 against wall of computer case 10 can be further prevented to loosen, improve the stability of assembly.Plate body 11 insides are additionally provided with several reinforcing ribs 14, these 14 transverse and longitudinals of reinforcing rib are interlocked, and can be reinforced the strength and stiffness of plate body 11, be prevented Plate body 11 is permanently deformed.

Fig. 5 is the structural schematic diagram of one embodiment of main box in the utility model, and Fig. 6 is enlarged drawing at the B of Fig. 5, With reference to Fig. 5,6, main box 20 includes the first frame 21 and backplate 22, and the backplate 22 and the first frame 21 can be integrated knot Structure can then reduce Assembly part and process, and improve the structural stability of main box entirety, can pass through the techniques such as conventional injection molding It realizes, if metal cabinet, can be realized by techniques such as conventional punching press, welding.Those skilled in the art can also basis Specific processing or installation need, and set two parts for the first frame 21 and backplate 22, then by conventional connection type into Luggage is matched.

It is provided with card hole 23 on first frame 21, for being clamped with the buckle 12 on wall of computer case 10, realizes Fast Installation.Shield Plate 22 covers the face of the part of main box 20, so that main box 20 is partially enclosed, fractional open structure, the wherein main box Above-mentioned installing port can be formed on the face of 20 structure openings, thus only wall of computer case 10 need to be installed in the open face of main box 20 The assembly for completing cabinet is convenient for quick assembling, also, open face can be without installing wall of computer case 10 one by one in all faces The installation of cabinet inside device provides flexible installation space.

Backplate 22 includes the top plate 221 of covering 20 top surface of main box, the backboard 222 for covering 20 back side of main box and covering master The bottom plate 223 of 20 bottom surface of cabinet, every side of 20 two sides of main box are provided with the first frame 21, which is connected to The top of one frame 21, backboard 222 are connected to the side of the first frame 21, and bottom plate 223 is connected to the bottom of the first frame 21, from And make that main box 20 forms top surface, the back side, bottom surface three side sealing close, before, the open structure in two sides, first can be laid out and install Cabinet inside device, then wall of computer case 10 is installed on the first frame 21 of 20 two sides of main box, open two sides provide More flexible installation space, convenient for the installation of internal components, cabinet is can be completed in the subsequent wall of computer case 10 that need to be clamped two sides Assembling, it is convenient and efficient, convenient for internal components assembly and disassembly repair.

The inner surface of backplate 22 is additionally provided with several reinforcing ribs, for reinforcing the intensity of backplate 22, prevents from deforming and influencing Assembly.Several boss 24 are additionally provided on first frame 21, the table top of boss 24 is inclined-plane 241, and the inclined-plane 241 is along clamping portion 122 stretching direction is towards the outside of main box 20, and specifically, the inclined-plane 241 is towards the outer front side of main box 20, accordingly , the stretching direction of clamping portion 122 is towards the front end of wall of computer case 10, so that during installation, the table top of boss 24, which can play, leads The effect of drawing, and after mounting, the convex block 132 on limited block is resisted against on the inclined-plane 241, and is had and inclined along what inclined-plane 241 was slided backward To, but convex block 132 is not in the case where by external force, it is difficult to it is slided backward along inclined-plane, i.e., convex block 132 and inclined-plane form self-locking knot Structure realizes the position-limiting action to wall of computer case 10, installs wall of computer case 10 more stable secured, to realize quick assembling；It needs to tear open When unloading wall of computer case 10, it is only necessary to certain external force with push wall of computer case 10 to being clamped contrary direction, i.e., it is openable it is above-mentioned from Lock construction realizes fast quick-detach, is conducive to assemble and repair, and the inclined-plane inclined direction on all boss 24 is consistent, so that all Convex block 132 is consistent with the self-locking direction on inclined-plane, so that the self-locking of all convex blocks 132 and inclined-plane can be completed in one-off, is convenient for It is rapidly assembled and disassembled.

Fig. 7 is the schematic diagram of another angle of embodiment illustrated in fig. 5, and Fig. 8 is one of the second frame 25 in the utility model The structural schematic diagram of embodiment, with reference to Fig. 5,7,8, main box 20 further includes the second frame 25, second frame 25 installation In the space that the first frame 21 and backplate 22 surround, the second frame 25 is fixedly connected with the inside of the first frame 21, the first frame Several card holes 23 for the clamping that is clasped on above-mentioned wall of computer case 10 are provided on frame 21.

First frame 21 includes the first frame 211 positioned at top, the second frame 212 positioned at bottom, is separately connected the Third frame 213, the 4th frame 214 at 212 both ends of one frame 211 and the second frame form quadrilateral structure, in main box 20 The hollow part (i.e. installing port) between frame that portion passes through the first frame 21 is in communication with the outside.First frame 21 further includes the 5th side The both ends of frame 215, the 5th frame 215 are separately connected the middle part of third frame 213 and the 4th frame 214, thus enhancing first The intensity of frame 21.It is in communication with the outside inside main box 20 by the hollow part between each frame of the first frame 21, to obtain Bigger installation space, convenient for the installation and layout of main box internal components.

Second frame 25 include symmetrical a pair of brackets 251 and across this to the erecting bed 252 between bracket, peace The both ends of dress platform 252 are fixedly connected with corresponding two brackets 251 respectively.Second frame 25 further includes across in bracket 251 The cross bar 253 at top, 253 both ends of cross bar are fixedly connected with corresponding bracket 251 respectively, are used to support the top of main box backplate Face.

Bracket 251 includes four cradling pieces: first support bar 2511, second support bar 2512,2513 and of third cradling piece 4th cradling piece 2514, four cradling piece interconnections surround four sides same or similar with the shape of the first frame 21 jointly Shape, four cradling pieces respectively correspond fixed with the first frame 211, the second frame 212, third frame 213, the 4th frame 214 Connection；The both ends of erecting bed 252 are fixedly connected with the 5th frame 215 respectively.Alternatively, one is arranged on bracket 251 across the 5th cradling piece 2515 of three cradling pieces 2513 and the 4th cradling piece 2514, the 5th cradling piece 2515 and the 5th frame 215 are fixed Connection, the both ends of erecting bed 252 are fixedly connected with corresponding 5th cradling piece 2515 respectively.Erecting bed 252 is in cabinet inside shape At a middle part mounting platform so that enclosure interior is divided into upper and lower two parts, for required device inside main box with The layout of upper and lower structure is installed, so that it is compact-sized, reduce external area occupied.In the peace for carrying out cabinet inside device When dress, it will first can need to be installed in advance in the device being mounted on the second frame 25 in advance, and cabinet inside is located at need to The underlying components for being mounted on 252 lower section of erecting bed are installed, then the 25 merging machine of the second frame that will be equipped with corresponding device It is fixedly connected inside case with the first frame 21, then carries out internal cabling, installation can be completed, main box 20 passes through the first frame 21 Semi-open structure realize the expansion of installation space, by the removable assembling structure of above-mentioned second frame 25 and the first frame 21, The variation of enclosure interior is realized, and the structure can realize the fast quick-mounting of cabinet inside device by way of prepackage It unloads, fast quick-detach when convenient for quick assembling and maintenance.

It is provided with several fixation holes 254 on second frame 25, is used for anchor leg seat 255, it is internal for fixed and guidance Cabling is conducive to orderly be laid out.

Fig. 9 is a sectional view of the utility model cabinet one embodiment, after what the upside of the Fig. 9 was directed toward is cabinet Side, what the downside of Fig. 9 was directed toward is the front side of cabinet, and Figure 10 is enlarged drawing at the C of Fig. 9, with reference to Fig. 3 and Fig. 9~10, first Boss 24 is provided on the outer wall of frame 21, when wall of computer case 10 is mounted on the first frame 21, the convex block 132 on limited block 13 is supported On the table top for leaning against boss 24, while clamping portion 122 protrudes into 23 inside of card hole of the first frame 21 and deducts in the hole of card hole 23 Side, so that wall of computer case 10 is more stably mounted on the first frame 21.Specifically, the table top of boss 24 is inclined-plane 241, the inclined-plane 241 can push wall of computer case 10 to clamping direction, buckle 12 is protruded into towards the outer front side of main box 20, when installing wall of computer case 10 In card hole 23, convex block 132 is from the inclined-plane 241 that boss 24 protrudes that higher side slides into boss 24 at this time, and before inclined-plane 241 Sliding to be resisted against in the hole edge of card hole 23 until buckling 12, clamping is completed.At this point, convex block 132 is resisted against on inclined-plane 241, and in machine Have the tendency that sliding backward under the action of 10 plate body of boxboard, 11 elastic-restoring force, but convex block 132 is not in the case where by external force, it is difficult to It back slides, i.e., convex block 132 and inclined-plane 241 form self-locking structure, realize to the position-limiting action of wall of computer case 10, make wall of computer case 10 Install it is more stable securely, to realize quick assembling；When needing to dismantle wall of computer case 10, it is only necessary to certain external force with to clamping direction Opposite direction pushes wall of computer case 10, i.e., openable above-mentioned self-locking structure, while the clamping portion 122 of buckle 12 returns to card hole 23 Place, takes out from card hole 23 so as to buckle 12, realizes fast quick-detach, is conducive to assemble and repair.

The buckle 12 and limited block 13 being arranged on wall of computer case 10 are clamped wall of computer case 10 securely, avoid wall of computer case 10 and master There is gap between cabinet 20, to effectively solve the problems, such as that wall of computer case 10 loosens, buckle 12 and being coupled for card hole 23 are gone back There is position-limiting action, so that installation is quickly, accurately.

Above-mentioned limited block 13 is respectively set near four angles of wall of computer case 10 in the present embodiment, in 21 corresponding positions of the first frame Above-mentioned boss 24 there are four being correspondingly arranged is set, to limit to the quadrangle of wall of computer case 10.Further, to prevent cabinet Stress falls off plate 10 due to accident, threaded hole can be arranged on the first frame 21, the position that threaded hole is corresponded on wall of computer case 10 is set Mounting hole is set, main box 20 is then screwed into from the outer wall of wall of computer case 10 by screw to realize the further solid of wall of computer case 10 Fixed, settable small number of screw connection is connected with screw without surrounding, reduces the dosage of screw, avoid installation It is cumbersome.For example, screw connecting structure at 2 is only arranged in the present embodiment, it is separately positioned near upper and lower two angles of the same side, makes It is quick to obtain simple installation, also, by above it is found that even if wall of computer case itself still is able to and main tank when screw loosens Body keeps stabilization to recline, and loosening will not be generated because there is gap.

The utility model embodiment additionally provides a kind of detection device, including above-mentioned cabinet.It include the detection of cabinet Equipment has the beneficial effects such as convenient for disassembly and assembly.

It above are only the preferred embodiment of the utility model, but the utility model is not restricted to above-described embodiment, be familiar with Those skilled in the art can also make a variety of equivalent deformation or replacement without departing from the spirit of the present invention, this Equivalent deformation or replacement are all included in the scope defined by the claims of the present application a bit.

Claims (11)

1. a kind of cabinet, it is characterised in that: including main box and wall of computer case, the main box includes backplate, the first frame and Two frames, the backplate are fixedly connected with first frame, the face of the part of the backplate covering main box；Second frame Frame is mounted in the space that first frame and the backplate surround, and is provided with erecting bed on second frame；Described One frame has installing port, and the wall of computer case is removably installed at the installing port.

2. cabinet according to claim 1, it is characterised in that: second frame includes symmetrical a pair of brackets, The erecting bed across this between the bracket, the both ends of the erecting bed respectively with the corresponding bracket is fixed connects It connects.

3. cabinet according to claim 2, it is characterised in that: second frame further includes across the top in the bracket The cross bar in portion, the cross bar both ends are fixedly connected with the corresponding bracket respectively.

4. cabinet according to claim 1, it is characterised in that: the backplate includes the top for covering the main box top surface The bottom plate of plate, the backboard at the covering main box back side and the covering main box bottom surface.

5. cabinet according to claim 4, it is characterised in that: every side of the main box two sides is provided with described One frame, the top plate are connected to the top of first frame, and the backboard is connected to the side of first frame, described Bottom plate is connected to the bottom of first frame.

6. cabinet according to claim 2 or 3, it is characterised in that: first frame includes positioned at first side at top Frame, positioned at bottom the second frame, be separately connected the third frame and the 4th frame of first frame and second frame, The bracket includes four end to end cradling pieces, and four cradling pieces respectively correspond and first frame, described the Two frames, the third frame, the 4th frame are fixedly connected.

7. cabinet according to claim 6, it is characterised in that: first frame further includes the 5th frame, and the described 5th The both ends of frame are separately connected the third frame and the 4th frame, the both ends of the erecting bed respectively with the 5th side Frame is fixedly connected.

8. cabinet according to claim 1, it is characterised in that: be provided with several card holes, the machine on first frame Several buckles for card hole cooperation clamping are provided on boxboard.

9. cabinet according to claim 8, it is characterised in that: be provided with limited block and described on the plate body of the wall of computer case Buckle, the buckle include support portion and clamping portion, and the support portion is set on the plate body, and the clamping portion is to the support The side in portion is stretched out；The limited block includes the matrix and the convex block raised from the matrix on the plate body；It is described Several boss are provided on the outside portion of first frame, when the wall of computer case is installed on the installing port, the convex block is resisted against On the boss, the clamping portion is protruded on the inside of the card hole and deducts in the hole edge of the card hole.

10. cabinet according to claim 9, it is characterised in that: the stretching direction of the clamping portion is towards the wall of computer case Front end or rear end；The table top of the boss is inclined-plane, the inclined-plane along the clamping portion stretching direction towards the main tank The outside of body.

11. a kind of detection device, it is characterised in that: including cabinet as described in any one of claim 1 to 10.