CN220383358U - Clamping strip structure of case for instrument and meter - Google Patents
Clamping strip structure of case for instrument and meter Download PDFInfo
- Publication number
- CN220383358U CN220383358U CN202321889068.0U CN202321889068U CN220383358U CN 220383358 U CN220383358 U CN 220383358U CN 202321889068 U CN202321889068 U CN 202321889068U CN 220383358 U CN220383358 U CN 220383358U
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- case body
- strip structure
- chassis
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- sides
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- 230000000087 stabilizing effect Effects 0.000 claims abstract description 21
- 230000006835 compression Effects 0.000 claims abstract description 15
- 238000007906 compression Methods 0.000 claims abstract description 15
- 230000017525 heat dissipation Effects 0.000 claims 1
- 238000009434 installation Methods 0.000 description 5
- 239000000428 dust Substances 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 230000007547 defect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 206010020649 Hyperkeratosis Diseases 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
- Y02D10/00—Energy efficient computing, e.g. low power processors, power management or thermal management
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- Casings For Electric Apparatus (AREA)
Abstract
The utility model relates to the technical field of electrical appliance cabinets and discloses a clamping strip structure of an instrument cabinet, which comprises a cabinet body, wherein the surface of the cabinet body is connected with a closing door through a hinge, four containing rods are arranged in the cabinet body, two threaded columns are connected with the inner threads of the containing rods, a compression spring is fixedly connected with the inner side wall of a placing groove, a plug rod is fixedly connected with the bottom end of the compression spring, and two plug holes are formed in the stabilizing block. According to the utility model, through the collocation of the storage rod, the threaded column, the compression spring, the inserting rod, the stabilizing blocks and the inserting holes, the storage rod can clamp and fix an electric appliance which needs to be placed in the case body, meanwhile, the storage rod can be placed according to the shape of an electric appliance fitting, so that the space utilization rate in the case is maximized, and through the collocation of the threaded holes and the screws, the position between two adjacent stabilizing blocks can be adjusted, so that the storage rod is suitable for the size of the electric appliance fitting, and the flexibility is higher.
Description
Technical Field
The utility model relates to the technical field of electrical appliance cabinets, in particular to a clamping strip structure of an instrument cabinet.
Background
The case is used as a shell in an electrical appliance fitting, and has the main functions of installing and fixing a circuit board with various electronic elements, and has the fixing and protecting functions, and the instrument case in the prior art has the following defects: the flexibility of the installation of the electric fittings in the case is low, and the installation of the electric fittings with various sizes cannot be adapted, so that a structure capable of facilitating the installation of the electric fittings is needed in the prior art, and a clamping strip structure of the case for the instrument and the meter is disclosed in a patent document CN213847358U and comprises a clamping strip, a sliding rail and an elastic component; the sliding rail is fixed on the inner wall of the box body, and is provided with a sliding groove and a plurality of positioning grooves arranged along the length direction of the sliding groove; the back of the clamping strip is provided with a sliding block capable of moving back or towards the clamping strip and positioning teeth capable of being clamped with the positioning grooves, the sliding block is matched in the sliding groove, and the front of the clamping strip is provided with the clamping grooves; the elastic component is arranged between the clamping strip and the sliding block, and pushes the clamping strip to be away from the sliding block in a natural state, so that the positioning groove is separated from the positioning teeth. The utility model obviously improves the convenience of the installation of the electric appliance fittings in the case. "
However, when the device is used, although the device can achieve the purpose of fixing the electrical fittings in the case, the structure of each clamping strip is the same when the device is specifically used, so that the electrical fittings with big top and small bottom or big top and small bottom cause waste of space resources in the electrical case when the electrical fittings are clamped, and further, part of electrical fittings are difficult to be installed in the electrical case when the device is used, and therefore, the device needs to be improved.
Disclosure of Invention
In order to overcome the defects of the prior art, the utility model provides a clamping strip structure of a chassis for instruments and meters, which has the advantages of clamping and fixing the electrical fittings along with the sizes of the electrical fittings, reasonably utilizing the space utilization rate in the chassis body and automatically cooling the interior of the chassis body.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the clamping strip structure of the chassis for the instrument comprises a chassis body, wherein the surface of the chassis body is connected with a closing door through a hinge, and four storage rods are arranged in the chassis body;
the inside threaded connection of accomodating the pole has two screw thread posts, two standing grooves have been seted up to the inside of screw thread post, the inside wall fixedly connected with compression spring of standing groove, compression spring's bottom fixedly connected with peg graft the pole, the both sides of machine case body inside wall all are connected with four firm pieces, two spliced eyes have been seted up to the inside of firm piece, and peg graft the surface of pole and run through in the inside of spliced eye.
As a preferable technical scheme of the utility model, a plurality of threaded holes are formed in two sides of the case body, and the positions of the threaded holes correspond to the positions of the stabilizing blocks.
As a preferable technical scheme of the utility model, the screw is connected with the internal thread of the threaded hole, and the surface thread of the screw penetrates through the inside of the stabilizing block.
As a preferable technical scheme of the utility model, four round holes are formed in two sides of the top and the bottom of the case body, a fan is arranged in each round hole, and a dustproof net is arranged on the inner side wall of each round hole.
As a preferable technical scheme of the utility model, a temperature sensor is arranged in the case body, and seven radiating fins penetrate through two sides of the top of the case body.
As a preferable technical scheme of the utility model, one side of the surface of the closed door is provided with a plurality of radiating holes, two sides of the bottom of the case body are fixedly connected with two support columns, and the bottom end of each support is in threaded connection with an anti-skid support foot pad.
As a preferable technical scheme of the utility model, an observation port is formed in the other side of the surface of the closed door, handles are fixedly connected to two sides of the surface of the case body, and a door lock is arranged in the closed door.
Compared with the prior art, the utility model has the following beneficial effects:
1. according to the utility model, through the collocation of the storage rod, the threaded column, the compression spring, the inserting rod, the stabilizing blocks and the inserting holes, the storage rod can clamp and fix an electric appliance which needs to be placed in the case body, meanwhile, the storage rod can be placed according to the shape of an electric appliance fitting, so that the space utilization rate in the case is maximized, and through the collocation of the threaded holes and the screws, the position between two adjacent stabilizing blocks can be adjusted, so that the storage rod is suitable for the size of the electric appliance fitting, and the flexibility is higher.
2. According to the utility model, through the collocation of the fan, the dustproof net, the radiating fin, the temperature sensor and the radiating hole, the case body can automatically radiate heat when the internal temperature of the case body is too high during use, so that the condition that part of electric fittings are overloaded during operation and stop operation or damage is caused by the fact that the internal temperature of the case body is too high is avoided, and the stable operation of the electric fittings in the case body can be maintained to a certain extent.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a schematic view of a plugging rod according to the present utility model;
FIG. 3 is a schematic view of a stabilizing block according to the present utility model;
FIG. 4 is a schematic diagram of a fan according to the present utility model;
fig. 5 is a schematic view of the structure of the storage rod of the present utility model.
In the figure: 1. a chassis body; 2. closing the door; 3. a storage rod; 4. a threaded column; 5. a compression spring; 6. inserting a connecting rod; 7. a stabilizing block; 8. a plug hole; 9. a threaded hole; 10. a screw; 11. a fan; 12. a dust screen; 13. a temperature sensor; 14. a heat sink; 15. a heat radiation hole; 16. anti-skid support foot pads; 17. an observation port; 18. a handle.
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.
As shown in fig. 1-5, the utility model provides a clamping strip structure of a chassis for instruments and meters, which comprises a chassis body 1, wherein the surface of the chassis body 1 is connected with a closing door 2 through a hinge, four containing rods 3 are arranged in the chassis body 1, two threaded columns 4 are connected with the inner threads of the containing rods 3, two placing grooves are formed in the threaded columns 4, compression springs 5 are fixedly connected with the inner side walls of the placing grooves, plug rods 6 are fixedly connected with the bottom ends of the compression springs 5, four stabilizing blocks 7 are connected with the two sides of the inner side walls of the chassis body 1, two plug holes 8 are formed in the stabilizing blocks 7, and the surfaces of the plug rods 6 penetrate through the plug holes 8.
Through the setting of closing door 2 for put into the inside electrical accessory of quick-witted case body 1 and can obtain certain blocking, also avoided its long-time condition of exposing outside, through the setting of accomodating pole 3, make screw thread post 4 screw in its inside, offer through the standing groove, make compression spring 5 fixed, through compression spring 5's setting, make peg graft pole 6 possess certain elastic force, through the setting of peg graft pole 6 and spliced eye 8, make screw thread post 4 be connected steadily with firm piece 7.
A plurality of threaded holes 9 are formed in two sides of the case body 1, and the positions of the threaded holes 9 correspond to the positions of the stabilizing blocks 7.
By the opening of the threaded hole 9, a certain space is provided for the subsequent screw 10 to be screwed into the interior of the screw.
The screw 10 is screwed into the screw hole 9, and the surface thread of the screw 10 penetrates through the inside of the stabilizing block 7.
Through the setting of screw 10 for the position of firm piece 7 is convenient for adjust, is convenient for fix it after the adjustment simultaneously.
Four round holes are formed in the two sides of the top and the bottom of the case body 1, a fan 11 is arranged in each round hole, and a dust screen 12 is arranged on the inner side wall of each round hole.
Through the seting up of round hole for the installation of fan 11 possesses certain space, through the setting of dust screen 12, has avoided outside air to get into the inside entering of case body 1 that causes the dust.
The inside of machine case body 1 is provided with temperature sensor 13, and the both sides at machine case body 1 top all run through seven fin 14.
Through the setting of temperature sensor 13 for the inside temperature of machine case body 1 can obtain real-time monitoring, and temperature sensor 13 and fan 11 electric connection, when temperature reached temperature sensor 13's default, temperature sensor 13 control fan 11 work makes it cool down to machine case body 1 inside, through the setting of fin 14, makes the inside temperature of machine case body 1 be convenient for conduct away.
A plurality of radiating holes 15 are formed in one side of the surface of the closed door 2, two support columns are fixedly connected to two sides of the bottom of the case body 1, and anti-slip support foot pads 16 are connected to the bottom end threads of the support columns.
Through the seting up of louvre 15 for fan 11 during operation is convenient for discharge the wind of its inside higher temperature, through the setting of support column and anti-skidding support callus on sole 16, makes quick-witted case body 1 place and possesses certain stability.
The other side of the surface of the closing door 2 is provided with an observation port 17, two sides of the surface of the case body 1 are fixedly connected with handles 18, and a door lock is arranged in the closing door 2.
Through the seting up of viewing aperture 17, the staff of being convenient for observe the inside condition of quick-witted case body 1 from outside, through the setting of handle 18, the staff of being convenient for carries quick-witted case body 1.
The working principle and the using flow of the utility model are as follows: the worker opens the closing door 2 in advance, then places the electric fitting to be placed inside the cabinet body 1, at this time, the worker adjusts the position of the stabilizing block 7 in advance, then screws 10 to fix it, then the worker places the accommodating rod 3 inside the cabinet body 1, then, according to the shape of the electric fitting that is small up and down or large up and down, selectively screws the threaded column 4 on one side or the other side of the accommodating rod 3 so that the threaded column 4 screws inside the accommodating rod 3, at this time, the worker inserts the other threaded column 4 inside the stabilizing block 7 while simultaneously squeezing the inserting rod 6, so that the inserting rod 6 squeezes the compression spring 5, then compresses it until the inserting rod 6 moves to the position corresponding to the position of the inserting hole 8, at this time, the worker stops squeezing the inserting rod 6, then the compression spring 5 resets, the plug rod 6 is further moved forwards, the plug rod is inserted into the plug hole 8, the threaded column 4 and the storage rod 3 are further fixed, then electric fittings are placed conveniently, at the moment, the other two stabilizing blocks 7 are adjusted to be in good position by a worker, the surface of the other two stabilizing blocks is contacted with the surface of the placed electric fittings, at the moment, the worker screws the screws 10 to enable the electric fittings to be clamped and fixed, then the worker operates according to the previous steps when installing other electric fittings, when the case body 1 is in operation, the temperature inside the case body is too high and reaches the preset value of the temperature sensor 13, at the moment, the temperature sensor 13 transmits signals to the fans 11, the four fans 11 at the top and the bottom of the case body 1 are blown to each other, convection is formed inside the case body, and the flow of air inside the case body 1 is quickened, so that the case body is cooled.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a card strip structure of machine case for instrument and meter, includes machine case body (1), its characterized in that: the surface of the case body (1) is connected with a closing door (2) through a hinge, and four storage rods (3) are arranged in the case body (1);
the novel storage box comprises a storage rod (3), wherein two threaded columns (4) are connected with the inner threads of the storage rod (3), two placing grooves are formed in the threaded columns (4), compression springs (5) are fixedly connected to the inner side walls of the placing grooves, plug rods (6) are fixedly connected to the bottom ends of the compression springs (5), four stabilizing blocks (7) are connected to the two sides of the inner side walls of the box body (1), two plug holes (8) are formed in the stabilizing blocks (7), and the surfaces of the plug rods (6) penetrate through the plug holes (8).
2. The card strip structure of the chassis for instruments and meters according to claim 1, wherein: a plurality of threaded holes (9) are formed in two sides of the case body (1), and the positions of the threaded holes (9) correspond to the positions of the stabilizing blocks (7).
3. The card strip structure of the chassis for instruments and meters according to claim 2, wherein: the screw (10) is connected to the internal thread of the threaded hole (9), and the surface thread of the screw (10) penetrates through the inside of the stabilizing block (7).
4. The card strip structure of the chassis for instruments and meters according to claim 1, wherein: four round holes are formed in two sides of the top and the bottom of the case body (1), a fan (11) is arranged in each round hole, and a dustproof net (12) is arranged on the inner side wall of each round hole.
5. The card strip structure of the chassis for instruments and meters according to claim 1, wherein: the temperature sensor (13) is arranged in the case body (1), and seven radiating fins (14) penetrate through two sides of the top of the case body (1).
6. The card strip structure of the chassis for instruments and meters according to claim 1, wherein: a plurality of heat dissipation holes (15) are formed in one side of the surface of the closed door (2), two support columns are fixedly connected to two sides of the bottom of the case body (1), and anti-slip support foot pads (16) are connected to the bottom end threads of the support columns.
7. The card strip structure of the chassis for instruments and meters according to claim 1, wherein: an observation port (17) is formed in the other side of the surface of the closing door (2), handles (18) are fixedly connected to the two sides of the surface of the case body (1), and a door lock is arranged in the closing door (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321889068.0U CN220383358U (en) | 2023-07-18 | 2023-07-18 | Clamping strip structure of case for instrument and meter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321889068.0U CN220383358U (en) | 2023-07-18 | 2023-07-18 | Clamping strip structure of case for instrument and meter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220383358U true CN220383358U (en) | 2024-01-23 |
Family
ID=89567739
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321889068.0U Active CN220383358U (en) | 2023-07-18 | 2023-07-18 | Clamping strip structure of case for instrument and meter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220383358U (en) |
-
2023
- 2023-07-18 CN CN202321889068.0U patent/CN220383358U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |