CN210166728U - Industrial personal computer convenient for dust screen replacement - Google Patents
Industrial personal computer convenient for dust screen replacement Download PDFInfo
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- CN210166728U CN210166728U CN201921600734.8U CN201921600734U CN210166728U CN 210166728 U CN210166728 U CN 210166728U CN 201921600734 U CN201921600734 U CN 201921600734U CN 210166728 U CN210166728 U CN 210166728U
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- dust screen
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- barrel
- spring
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Abstract
The utility model discloses a make things convenient for industrial computer that dust screen changed, including quick-witted case and base, machine case is cuboid shell structure, the louvre of even subsection is seted up to quick-witted case minor face side, machine case top surface is close to louvre one side and has seted up the socket, the square hole has all been seted up at the both sides outer wall middle part that machine case corresponds socket position department, the inside swing joint dust screen of socket, the dust screen includes roof and loading board, roof bottom surface fixed connection bearing plate top surface, the bleeder vent of even subsection is all seted up at the back before the loading board. The utility model discloses in, through setting up the dust screen into the plug-in type structure, peg graft through second spring elastic drive movable block and quad slit and fix, when dismantling, only need press the movable block and accomplish the separation under the elastic action of first spring, overall structure is simple, and convenient the dismantlement effectively solves current industrial computer dust screen and changes inconvenient technical problem.
Description
Technical Field
The utility model relates to an industrial computer equipment technical field, concretely relates to make things convenient for industrial computer that dust screen changed.
Background
The industrial personal computer has important computer attributes and characteristics, such as a computer CPU, a hard disk, an internal memory, external equipment, an interface, an operating system, a control network, a protocol, computing power and a friendly human-computer interface.
The industrial computer is often used and is operated under the poor operating condition of air quality, arouse machine trouble when the inside a large amount of dust thing that gets into of industrial computer, consequently need often to change the dust screen of industrial computer, current industrial computer dust screen has the inconvenient phenomenon of change, electronic component during operation such as the inside fan of industrial computer can produce vibrations simultaneously, current damper only supports through the spring, when the industrial computer receives the yawing force like this, can cause the deformation of spring.
SUMMERY OF THE UTILITY MODEL
In order to overcome the technical problems, the utility model aims to provide an industrial personal computer convenient for replacing a dust screen, wherein the dust screen is arranged into a plug-in type structure, a movable block is elastically driven by a second spring to be plugged into a square hole for fixing, when the industrial personal computer is disassembled, the movable block is only required to be pressed to complete separation under the elastic action of a first spring, the whole structure is simple, the disassembly is convenient, and the technical problem that the dust screen of the existing industrial personal computer is inconvenient to replace is effectively solved; the bottom at the quick-witted case is connected with the pedestal through a plurality of evenly distributed's buffer gear, wherein, the top surface at the base is fixed to first barrel, the bottom surface at the quick-witted case is fixed to the second barrel, the top surface of third spring elastic connection base and the bottom surface of quick-witted case, and the height of first barrel and second barrel is the same, and the height of first barrel and second barrel is fourth fifth of height when third spring support machine case state, through setting up this structure, through setting up second barrel and first barrel respectively with the outside in the third spring is inside, can prevent that the third spring from taking place to warp when the industrial computer receives the yawing force.
The purpose of the utility model can be realized by the following technical scheme:
an industrial personal computer convenient for replacing a dust screen comprises a case and a base, wherein the case is of a cuboid shell structure, one side surface of the short side of the case is provided with uniformly distributed heat dissipation holes, one side of the top surface of the case, which is close to the heat dissipation holes, is provided with a socket, the middle parts of the outer walls of the two sides of the case, which correspond to the position of the socket, are provided with square holes, the dust screen is movably connected inside the socket and comprises a top plate and a bearing plate, the bottom surface of the top plate is fixedly connected with the top surface of the bearing plate, the front and the back of the bearing plate are respectively provided with uniformly distributed air holes, filter paper is clamped and fixed inside the bearing plate, when the bearing plate is completely inserted into the socket, the two side walls of the bearing plate are respectively provided with slide grooves corresponding to the adjacent square, a second spring in transmission connection with the movable block is fixed at the center of the baffle;
the bottom of machine case is connected with the pedestal through a plurality of evenly distributed's buffer gear, buffer gear includes first barrel and second barrel, third spring and second barrel have been cup jointed in proper order to first barrel inside, and wherein, the top surface at the base is fixed to first barrel, the bottom surface at the machine case is fixed to the second barrel, the top surface of third spring elastic connection base and the bottom surface of machine case, four corners of base bottom surface all are fixed with the base.
Further, the method comprises the following steps: a handle is fixed at the center of the top surface of the case, and a user can conveniently carry the industrial personal computer in the using process by arranging the handle.
Further, the method comprises the following steps: the movable block is the block component with the quad slit, like this when the movable block removes to quad slit position, can carry out the block with the quad slit and be connected.
Further, the method comprises the following steps: the loading board is cuboid shell structure, and loading board bottom surface central point department of putting is fixed with first spring, sets up first spring through setting up in the loading board bottom, when the movable block does not block with square hole, can utilize the elasticity of first spring, pops out the loading board.
Further, the method comprises the following steps: the movable block is a quarter round block structure, and the arc-shaped surface of the movable block is arranged downwards, so that the movable block can freely enter when being inserted along the socket, and the movable block can be locked when being inserted into the square hole.
Further, the method comprises the following steps: the height of the first cylinder body is the same as that of the second cylinder body, and the height of the first cylinder body is four fifths of that of the third spring support case, so that when the industrial personal computer works, vibration generated by electronic elements can be eliminated.
The utility model has the advantages that:
1. a socket is arranged on one side of the top surface of a case of the industrial personal computer, which is close to the heat dissipation holes, then a square hole is arranged at the position of the case, which corresponds to the socket, the inner part of the socket is movably connected with a dust screen, when a bearing plate of the dust screen is completely inserted into the socket, sliding grooves are arranged at the positions, which correspond to the adjacent square holes, of the two side walls of the bearing plate respectively, a movable block is connected inside the sliding chute in a sliding way, a second spring which is connected with the movable block in a transmission way is fixed on a baffle fixed inside the sliding chute, a first spring is fixed at the center of the bottom surface of the bearing plate, the dustproof net is arranged into a plug-in type structure, the movable block is elastically driven by a second spring to be plugged into the square hole for fixing, when the dust screen is disassembled, the movable block is only required to be pressed to complete separation under the elastic action of the first spring, the overall structure is simple, disassembly is convenient, and the technical problem that the existing dust screen of the industrial personal computer is inconvenient to replace is effectively solved;
2. the bottom at the quick-witted case is connected with the pedestal through a plurality of evenly distributed's buffer gear, wherein, the top surface at the base is fixed to first barrel, the bottom surface at the quick-witted case is fixed to the second barrel, the top surface of third spring elastic connection base and the bottom surface of quick-witted case, and the height of first barrel and second barrel is the same, and the height of first barrel and second barrel is fourth fifth of height when third spring support machine case state, through setting up this structure, through setting up second barrel and first barrel respectively with the outside in the third spring is inside, can prevent that the third spring from taking place to warp when the industrial computer receives the yawing force.
Drawings
The present invention will be further described with reference to the accompanying drawings.
Fig. 1 is a schematic diagram of the overall structure of the industrial control machine of the present invention;
fig. 2 is a side view of the industrial control machine of the utility model;
FIG. 3 is a schematic structural view of the middle buffer mechanism of the present invention;
fig. 4 is a schematic structural view of the middle dust screen of the present invention.
In the figure: 1. a chassis; 2. a base; 3. heat dissipation holes; 4. a base; 5. a square hole; 6. a dust screen; 61. a top plate; 62. a movable block; 63. a carrier plate; 64. air holes are formed; 65. a first spring; 66. a chute; 67. a second spring; 68. a baffle plate; 69. filtering paper; 7. a socket; 8. a buffer mechanism; 81. a first cylinder; 82. a third spring; 83. a second cylinder; 9. a handle.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely below with reference to the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.
Referring to fig. 1-4, an industrial personal computer convenient for replacing a dust screen comprises a case 1 and a base 2, wherein the case 1 is a rectangular shell structure, one side surface of a short side of the case 1 is provided with uniformly distributed heat dissipation holes 3, one side of the top surface of the case 1 close to the heat dissipation holes 3 is provided with a socket 7, the middle parts of the outer walls of two sides of the case 1 corresponding to the position of the socket 7 are respectively provided with a square hole 5, the inside of the socket 7 is movably connected with a dust screen 6, the dust screen 6 comprises a top plate 61 and a bearing plate 63, the bottom surface of the top plate 61 is fixedly connected with the top surface of the bearing plate 63, the front and the back of the bearing plate 63 are respectively provided with uniformly distributed air holes 64, the bearing plate 63 is internally clamped and fixed with filter paper 69, when the bearing plate 63 is completely inserted into the socket, a baffle plate 68 parallel to the side wall of the bearing plate 63 is fixed inside the chute 66, and a second spring 67 in transmission connection with the movable block 62 is fixed at the center position of the baffle plate 68;
the bottom of machine case 1 is connected with base 2 through a plurality of evenly distributed's buffer gear 8, buffer gear 8 includes first barrel 81 and second barrel 83, and first barrel 81 is inside to have cup jointed third spring 82 and second barrel 83 in proper order, and wherein, first barrel 81 is fixed at the top surface of base 2, and second barrel 83 is fixed at the bottom surface of machine case 1, and the top surface of third spring 82 elastic connection base 2 and the bottom surface of machine case 1, and four corners of base 2 bottom surface all are fixed with base 4.
The department is fixed with handle 9 in case 1 top surface central point puts, and the in-process that uses through setting up 9 convenience of customers of handle carries the industrial computer, and movable block 62 is the block component with quad slit 5, like this when movable block 62 removes to quad slit 5 place, can carry out the block with quad slit 5 and be connected.
Bearing board 63 is cuboid shell structure, and bearing board 63 bottom surface central point department of putting is fixed with first spring 65, set up first spring 65 in the bearing board 63 bottom through the setting, when movable block 62 does not block with quad slit 5, can utilize first spring 65's elasticity, pop out bearing board 63, movable block 62 is quarter round block body structure, and movable block 62's arc face sets up downwards, movable block 62 is inserting along socket 7 like this, can freely get into, and when movable block 62 pegged graft with quad slit 5, can lock.
The heights of the first cylinder 81 and the second cylinder 83 are the same, and the heights of the first cylinder 81 and the second cylinder 83 are four fifths of the height of the case 1 supported by the third spring 82, so that the industrial personal computer can eliminate the vibration generated by electronic components when the industrial personal computer works.
The working principle is as follows: when the dust screen is used, a worker brings the industrial personal computer to a place needing to work by holding the handle 9 with a hand, then turns on a power supply, and observes whether a large amount of dust exists in the air holes 64 on one side of the long edge of the bearing plate 63 through the heat dissipation holes 3 on one side of the short edge of the case 1, if a large amount of dust exists, the movable blocks 62 on two sides of the long edge of the case 1 are inwards extruded to enable the movable blocks 62 to be taken into the sliding grooves 66, at the moment, the whole dust screen 6 can be upwards popped out by the first spring 65 arranged at the center position of the bottom surface of the bearing plate 63, then the worker takes out the old dust screen 6, then inserts the new dust screen 6 into the case 1 through the inserting holes 7 formed in the top surface of the case 1 until the movable blocks 62 on two sides of the short edge of the bearing plate 63 are clamped into the square holes 5;
when industrial computer machine case 1 receives the side force, through set up second barrel 83 and first barrel 81 respectively inside and outside third spring 82, can prevent that third spring 82 from taking place to warp when the industrial computer receives the side force.
In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., 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, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The foregoing is illustrative and explanatory only, and various modifications, additions and substitutions as described for the specific embodiments described herein may be made by those skilled in the art without departing from the scope of the invention or exceeding the scope of the invention as defined in the claims.
Claims (6)
1. The industrial personal computer convenient for the replacement of the dust screen is characterized by comprising a case (1) and a base (2), wherein the case (1) is of a cuboid shell structure, heat dissipation holes (3) which are evenly distributed are formed in one side face of the short side of the case (1), a socket (7) is formed in one side, close to the heat dissipation holes (3), of the top surface of the case (1), square holes (5) are formed in the middle parts of the outer walls of two sides of the position, corresponding to the socket (7), of the case (1), the dust screen (6) is movably connected inside the socket (7), the dust screen (6) comprises a top plate (61) and a bearing plate (63), the bottom surface of the top plate (61) is fixedly connected with the top surface of the bearing plate (63), air holes (64) which are evenly distributed are formed in the front and at the back of the bearing plate (, when the bearing plate (63) is completely inserted into the socket (7), sliding grooves (66) are formed in the positions, corresponding to the adjacent square holes (5), of the two side walls of the bearing plate (63), the inner portions of the sliding grooves (66) are connected with movable blocks (62) in a sliding mode, baffle plates (68) parallel to the side walls of the bearing plate (63) are fixed inside the sliding grooves (66), and second springs (67) in transmission connection with the movable blocks (62) are fixed in the center positions of the baffle plates (68);
the bottom of machine case (1) is connected with base (2) through a plurality of evenly distributed's buffer gear (8), buffer gear (8) include first barrel (81) and second barrel (83), third spring (82) and second barrel (83) have been cup jointed in proper order to first barrel (81) inside, wherein, the top surface at base (2) is fixed in first barrel (81), the bottom surface at machine case (1) is fixed in second barrel (83), the top surface of third spring (82) elastic connection base (2) and the bottom surface of machine case (1), four corners of base (2) bottom surface all are fixed with base (4).
2. The industrial personal computer convenient for replacing the dust screen is characterized in that a handle (9) is fixed at the center of the top surface of the case (1).
3. The industrial personal computer convenient for replacing the dust screen as claimed in claim 1, wherein the movable block (62) and the square hole (5) are clamping components.
4. The industrial personal computer convenient for replacing the dust screen as claimed in claim 1, wherein the bearing plate (63) is of a cuboid shell structure, and a first spring (65) is fixed at the center of the bottom surface of the bearing plate (63).
5. The industrial personal computer convenient for dust screen replacement according to claim 1, wherein the movable block (62) is of a quarter-round block structure, and an arc-shaped surface of the movable block (62) is arranged downwards.
6. The industrial personal computer convenient for replacing the dust screen is characterized in that the first cylinder (81) and the second cylinder (83) are the same in height, and the height of the first cylinder (81) and the height of the second cylinder (83) are four fifths of the height of the case (1) supported by the third spring (82).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921600734.8U CN210166728U (en) | 2019-09-25 | 2019-09-25 | Industrial personal computer convenient for dust screen replacement |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921600734.8U CN210166728U (en) | 2019-09-25 | 2019-09-25 | Industrial personal computer convenient for dust screen replacement |
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| Publication Number | Publication Date |
|---|---|
| CN210166728U true CN210166728U (en) | 2020-03-20 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921600734.8U Active CN210166728U (en) | 2019-09-25 | 2019-09-25 | Industrial personal computer convenient for dust screen replacement |
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| Country | Link |
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| CN (1) | CN210166728U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113645798A (en) * | 2021-08-16 | 2021-11-12 | 浙江宇泛安控技术有限公司 | Building visual intercom phone with privacy protection function |
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2019
- 2019-09-25 CN CN201921600734.8U patent/CN210166728U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113645798A (en) * | 2021-08-16 | 2021-11-12 | 浙江宇泛安控技术有限公司 | Building visual intercom phone with privacy protection function |
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