CN211406635U - Information draws shell structure for equipment - Google Patents
Information draws shell structure for equipment Download PDFInfo
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- CN211406635U CN211406635U CN202020324851.2U CN202020324851U CN211406635U CN 211406635 U CN211406635 U CN 211406635U CN 202020324851 U CN202020324851 U CN 202020324851U CN 211406635 U CN211406635 U CN 211406635U
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- circuit board
- end box
- box
- information extraction
- push rod
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Abstract
The utility model relates to the technical field of machinery, specifically be a shell structure for information extraction equipment, including end box, be equipped with the upper cover on the end box, the one end of upper cover with end box rotates to be connected, the circuit board has been placed in the end box, one side inner wall of end box is equipped with a plurality of withholding devices, the one end of circuit board is passed through withholding device fixes in end box, the other end of circuit board with end box's inner wall grafting cooperation, withholding device includes the fixed plate, be equipped with the through-hole on the fixed plate, the fixed plate is located the lower surface of through-hole is connected with the spring, be equipped with the push rod in the through-hole, the push rod passes through the elasticity of spring will the circuit board withholds in the end box. This shell structure for information extraction equipment is convenient for getting of circuit board to take and the installation, and simple structure, the operation of being convenient for.
Description
Technical Field
The utility model relates to the technical field of machinery, specifically be a shell structure for information extraction equipment.
Background
At present, along with continuous application and extension of social software, a large amount of personal hobbies and identity information are registered on the software, and the information is extracted, so that the preference of a client group is analyzed, the market demand is better adapted, the existing information extraction equipment fixes a circuit board in a shell through a bolt when in use, and the circuit board is complex in disassembly, assembly and maintenance processes and inconvenient to use. In view of this, we propose a housing structure for an information extraction device.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an information extraction is shell structure for equipment to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
the utility model provides an information draws shell structure for equipment, includes end box, be equipped with the upper cover on the end box, the one end of upper cover with end box rotates to be connected, the circuit board has been placed in the end box, one side inner wall of end box is equipped with a plurality of withholding devices, the one end of circuit board is passed through withholding device fixes in end box, the other end of circuit board with the inner wall grafting cooperation of end box.
Preferably, both sides of end box one end all are provided with the pivot, the one end of upper cover is passed through the pivot with end box rotates and is connected.
Preferably, one end of the bottom box is provided with a threading hole.
Preferably, a slot is formed in the inner wall of one side of the bottom box, and one end of the circuit board is in inserting fit with the inner wall of the bottom box through the slot.
Preferably, the buckling and pressing device comprises a fixing plate, a through hole is formed in the fixing plate, a spring is connected to the lower surface of the fixing plate, which is located at the through hole, a push rod is arranged in the through hole, and the push rod buckles the circuit board in the bottom box through the elasticity of the spring.
Preferably, the top end of the spring is fixedly connected with the fixing plate, and the bottom end of the spring is fixedly connected with the push rod.
Preferably, the bottom end of the push rod is provided with a plug pin, and the plug pin is in plug-in fit with a jack arranged on the circuit board.
Preferably, the upper cover is provided with a ventilation window, and a filter screen is installed in the ventilation window.
Compared with the prior art, the beneficial effects of the utility model are that: this shell structure for information extraction equipment has placed the circuit board in the end box, and one side inner wall of end box is equipped with a plurality of withholding devices, and the one end of circuit board is fixed in the end box through withholding the device, and the other end of circuit board passes through the slot and cooperates with the inner wall grafting of end box to this fixes the circuit board installation in the end box, and the circuit board of being convenient for is got and is taken and the installation, and simple structure, the operation of being convenient for.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a side sectional view of the overall structure of the present invention;
fig. 3 is an enlarged view of the structure at a in fig. 2 of the present invention;
fig. 4 is a schematic structural view of the middle fastening device of the present invention.
In the figure: 1. a bottom case; 11. a rotating shaft; 12. threading holes; 13. a slot; 2. an upper cover; 21. a ventilation window; 3. a crimping device; 31. a fixing plate; 311. a through hole; 32. a spring; 33. a push rod; 331. a bolt; 4. a circuit board.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in 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 in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.
Referring to fig. 1-4, the present invention provides a technical solution:
the utility model provides a shell structure for information extraction equipment, including end box 1, be equipped with upper cover 2 on the end box 1, the one end of upper cover 2 rotates with end box 1 to be connected, circuit board 4 has been placed in the end box 1, one side inner wall of end box 1 is equipped with a plurality of withholding device 3, the one end of circuit board 4 is fixed in end box 1 through withholding device 3, the other end of circuit board 4 and the inner wall grafting cooperation of end box 1, withhold device 3 and include fixed plate 31, be equipped with through-hole 311 on the fixed plate 31, the lower surface that fixed plate 31 is located through-hole 311 is connected with spring 32, be equipped with push rod 33 in the through-hole 311, push rod 33 withholds circuit board 4 through spring 32's elasticity and with.
In this embodiment, the whole bottom case 1 and the whole upper cover 2 are made of stainless steel, and the material has good wear resistance and corrosion resistance, and has the advantages of stable structure, low cost and the like, and the service life of the bottom case and the upper cover is prolonged.
Further, the both sides of end box 1 one end all are provided with pivot 11, and the one end of upper cover 2 is passed through pivot 11 and is connected with end box 1 rotation, and the both sides of upper cover 2 are equipped with the round hole for pivot 11 passes this round hole, and the one end of upper cover 2 can revolute 11 rotations of pivot, and the 2 locks of the upper cover of being convenient for prevent that the dust from falling into end box 1 on.
In addition, one end of the bottom box 1 is provided with a threading hole 12, so that the connecting wires on the circuit board 4 can extend out of the outside through the threading hole 12 to be connected with the circuit.
It is worth to say that, the slot 13 is arranged on the inner wall of one side of the bottom case 1, and one end of the circuit board 4 is in inserting fit with the inner wall of the bottom case 1 through the slot 13, so that the slot 13 is convenient to fix one end of the circuit board 4, and the circuit board 4 is convenient to take and mount in a pulling and inserting mode.
Specifically, the top end of the spring 32 is fixedly connected with the fixing plate 31, the bottom end of the spring 32 is fixedly connected with the push rod 33, when the push rod 33 is pulled upwards, the push rod 33 compresses the spring 32, so that the bottom end of the push rod 33 is separated from the circuit board 4, the circuit board 4 can be conveniently taken out, and after the push rod 33 is loosened, the circuit board 4 is pressed in the bottom box 1 under the elastic action of the spring 32, and the circuit board 4 can be conveniently fixed.
It is worth noting that the bottom end of the push rod 33 is provided with the plug 331, and the plug 331 is in insertion fit with the jack arranged on the circuit board 4, so that the plug 331 and the jack are conveniently inserted into each other, the push rod 33 and the circuit board 4 are more stably connected, and the buckling effect of the buckling device 3 is improved.
Specifically, be equipped with ventilation window 21 on the upper cover 2, and install the filter screen in the ventilation window 21, ventilation window 21 makes end box 1 and outside air intercommunication, is convenient for dispel the heat, and the filter screen can prevent that external dust from falling into in the box body.
The information extraction for equipment shell structure of this embodiment is when using, rotate through pivot 11 on the end box 1 and be connected with upper cover 2, 2 locks of upper cover of being convenient for are on end box 1, circuit board 4 has been placed in end box 1, one side inner wall of end box 1 is equipped with a plurality of withholding device 3, the one end of circuit board 4 is fixed in end box 1 through withholding device 3, slot 13 and end box 1's inner wall grafting cooperation are passed through to the other end of circuit board 4, fix circuit board 4 installation in end box 1 with this, be convenient for getting of circuit board 4 take and install, it is specific: the buckling device 3 comprises a fixing plate 31, a spring 32 and a push rod 33, the push rod 33 penetrates through a through hole 311 in the fixing plate 31, the push rod 33 buckles the circuit board 4 in the bottom box 1 by utilizing the elastic force of the spring 32, when the circuit board 4 is installed, one end of the circuit board 4 is inserted in a slot 134 in the inner wall of the bottom box 1, the other end of the circuit board 4 is pulled by upwards lifting the push rod 33, a plug pin 331 at the bottom end of the push rod 33 is inserted in the slot on the circuit board 4, the circuit board 4 is stably installed, when the circuit board 4 is detached, the push rod 33 is pulled up, and the circuit board 4 is pulled out from the slot 13.
The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (8)
1. The utility model provides an information extraction is shell structure for equipment, includes end box (1), its characterized in that: be equipped with upper cover (2) on end box (1), the one end of upper cover (2) with end box (1) rotates and connects, circuit board (4) have been placed in end box (1), one side inner wall of end box (1) is equipped with a plurality of withholding device (3), the one end of circuit board (4) is passed through withholding device (3) are fixed in end box (1), the other end of circuit board (4) with the cooperation of pegging graft of the inner wall of end box (1).
2. The housing structure for an information extraction device according to claim 1, characterized in that: both sides of end box (1) one end all are provided with pivot (11), the one end of upper cover (2) is passed through pivot (11) with end box (1) rotates and is connected.
3. The housing structure for an information extraction device according to claim 1, characterized in that: one end of the bottom box (1) is provided with a threading hole (12).
4. The housing structure for an information extraction device according to claim 1, characterized in that: one side inner wall of end box (1) is equipped with slot (13), the one end of circuit board (4) is passed through slot (13) with the cooperation of pegging graft of the inner wall of end box (1).
5. The housing structure for an information extraction device according to claim 1, characterized in that: withhold device (3) including fixed plate (31), be equipped with through-hole (311) on fixed plate (31), fixed plate (31) are located the lower surface of through-hole (311) is connected with spring (32), be equipped with push rod (33) in through-hole (311), push rod (33) pass through the elasticity of spring (32) will circuit board (4) withhold in end box (1).
6. The housing structure for an information extraction device according to claim 5, characterized in that: the top end of the spring (32) is fixedly connected with the fixing plate (31), and the bottom end of the spring (32) is fixedly connected with the push rod (33).
7. The housing structure for an information extraction device according to claim 5, characterized in that: the bottom of push rod (33) is equipped with bolt (331), bolt (331) with the jack grafting cooperation that sets up on circuit board (4).
8. The housing structure for an information extraction device according to claim 1, characterized in that: be equipped with ventilation window (21) on upper cover (2), just install the filter screen in ventilation window (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020324851.2U CN211406635U (en) | 2020-03-16 | 2020-03-16 | Information draws shell structure for equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020324851.2U CN211406635U (en) | 2020-03-16 | 2020-03-16 | Information draws shell structure for equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211406635U true CN211406635U (en) | 2020-09-01 |
Family
ID=72217099
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020324851.2U Active CN211406635U (en) | 2020-03-16 | 2020-03-16 | Information draws shell structure for equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211406635U (en) |
-
2020
- 2020-03-16 CN CN202020324851.2U patent/CN211406635U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |