CN111689042A - Embedded hardware inner core built-in control board card - Google Patents
Embedded hardware inner core built-in control board card Download PDFInfo
- Publication number
- CN111689042A CN111689042A CN202010503093.5A CN202010503093A CN111689042A CN 111689042 A CN111689042 A CN 111689042A CN 202010503093 A CN202010503093 A CN 202010503093A CN 111689042 A CN111689042 A CN 111689042A
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- Prior art keywords
- side plate
- hole
- sliding
- plate
- board card
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D25/00—Details of other kinds or types of rigid or semi-rigid containers
- B65D25/02—Internal fittings
- B65D25/10—Devices to locate articles in containers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D81/00—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents
- B65D81/02—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents specially adapted to protect contents from mechanical damage
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Telephone Set Structure (AREA)
Abstract
The invention discloses an embedded hardware inner core built-in control board card, which comprises a board card body, wherein the board card body comprises a back surface, the back surface of the board card body comprises positions with 4 corners, the embedded hardware inner core built-in control board card also comprises an upper side plate, a lower side plate, a left side plate, a right side plate, a positioning mechanism, a cylinder body, a rubber clamping column, a positioning hole, an avoidance hole B and a positioning column, the upper side plate, the lower side plate, the left side plate and the right side plate are combined to enclose an inner cavity, more than 2 positioning mechanisms are positioned in the inner cavity, the positioning mechanism comprises a sliding plate, a sliding groove A, a sliding groove B, a clamping groove, a through hole, a rubber buffer layer and an avoidance hole A, the sliding groove A matched with the sliding plate is arranged on the left side plate, the sliding groove B matched with the sliding plate is arranged on the right side plate, the sliding plate can be connected, the middle part of the back of the board card is fixedly provided with a column body, and the positions, close to 4 corners, on the back of the board card are respectively and fixedly provided with rubber clamping columns.
Description
Technical Field
The invention relates to a built-in control board card of an embedded hardware inner core, belonging to the technical field of board cards.
Background
The board card is a printed circuit board, called PCB for short, and has a plug core during manufacturing, and can be inserted into a slot of a main circuit board (motherboard) of a computer to control the operation of hardware, such as a display, a collection card, and other devices, and after a driver is installed, the corresponding hardware function can be realized. In the prior art, the board card has the insertion core, namely the outline shape of the board card is irregular, and after the board card is produced in the prior art, the use effect of the built-in embedded package cannot be achieved, particularly the characteristic that an enterprise can not buy and sell the board cards frequently and the number of the board cards is more than 2, and the use effect of the built-in embedded package can be achieved through one structure. Therefore, a control board card embedded in an embedded hardware core is urgently needed to solve the problem in the prior art.
In order to solve the technical problems, a new technical scheme is especially provided.
Disclosure of Invention
The invention aims to provide a built-in control board card of an embedded hardware inner core, which aims to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme: an embedded hardware inner core built-in control board comprises a board body, wherein the board body comprises a back surface, the back surface of the board body comprises positions with 4 corners, the embedded hardware inner core built-in control board further comprises an upper side plate, a lower side plate, a left side plate, a right side plate, a positioning mechanism, a cylinder, a rubber clamping column, a positioning hole, a avoidance hole B and a positioning column, the upper side plate, the lower side plate, the left side plate and the right side plate are combined to form an inner cavity, the positioning mechanism with more than 2 positioning mechanisms is positioned in the inner cavity, the positioning mechanism comprises a sliding plate, a sliding groove A, a sliding groove B, a clamping groove, a through hole, a rubber buffer layer and an avoidance hole A, the sliding groove A matched with the sliding plate is arranged on the left side plate, the sliding groove B matched with the sliding plate is arranged on the right side plate, the sliding plate can slide back and forth through the sliding groove A, the fixed cylinder that sets up in middle part at the integrated circuit board back, the position that is close to 4 angles on the integrated circuit board back is fixed respectively and is set up the rubber card post, the last fixed surface of slide set up with cylinder matched with clearing hole and with rubber card post matched with draw-in groove, the inside wall of clearing hole sets up the rubber buffer layer, the bottom of the cylinder of integrated circuit board is visited to the slide below by the clearing hole to match with the draw-in groove through the rubber card post and be connected, the bottom lateral part of cylinder sets up the locating hole, the position that sets up on the epipleural and be close to one side and opposite side sets up respectively and dodge hole A matched with and dodge hole B, with dodge hole A and dodge hole B matched with reference column and pass and dodge hole A and dodge hole B.
Preferably, the upper side plate, the lower side plate, the left side plate and the right side plate are of an integrated structure.
Preferably, the slide plate can slide out of the inner cavity through the sliding groove A and the sliding groove B.
Preferably, the sliding direction of the sliding plate is parallel to the horizontal line.
Preferably, the axis of the avoiding hole a and the axis of the avoiding hole B are parallel to the plumb line respectively.
Preferably, the inner side walls of the avoiding hole A and the avoiding hole B are respectively provided with a rubber layer, and the positioning column is in close contact with the upper side plate and the sliding plate through the rubber layer.
Compared with the prior art, the invention has the beneficial effects that: after the board cards are produced, the use effect of the built-in embedded package is achieved, particularly the characteristic that the board cards are frequently bought and sold by enterprises at one time in more than 2 number can be utilized, and the use effect of the built-in embedded package is achieved through the structure of the invention.
Drawings
Fig. 1 is a schematic structural diagram of a board card.
Fig. 2 is a bottom view of fig. 1.
Fig. 3 is a reference diagram illustrating the use state of the present invention.
Fig. 4 is a sectional view a-a of fig. 3.
Fig. 5 is a sectional view B-B of fig. 3.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
The present invention has been made in an effort to solve the problems occurring in the related art, and the present invention has been disclosed to provide a concept that solves the technical problems occurring in the related art, so that those skilled in the art should appreciate that the technical solutions of the present invention have been disclosed to the extent that they can completely solve the problems occurring in the related art. Therefore, if a person skilled in the art encounters new technical problems while implementing the technical solution, the person skilled in the art should understand that a directional problem of continuing development for two or three times and the like can be made on the basis of the present invention, and should not understand that the disclosure of the present invention is insufficient or cannot be implemented by newly proposing a problem, which belongs to a manner obvious to the person skilled in the art. If the present invention describes a part of the prior art referred to in the description of the embodiment, such a part not specifically described refers to the prior art, and it is natural that those skilled in the art can understand the prior art.
And, it should be noted in advance that, on the basis of solving the problem of realizing this basis and providing more choices for users, other achieved technical effects are only that the user sees the kernel and the wisdom concept, for example, if the technical effect described in this application part is considered not to be realized or achieved, it can be understood that the exaggerated beneficial effect which cannot be realized or achieved belongs to the error part, and the omission or deletion process can be performed, and at the same time, since there is a condition that this kind of condition belongs to the error part, at the time of deletion, it should not be understood that the modification is beyond the range recorded in the original specification.
Referring to the attached drawings of the specification, the invention provides a technical scheme that: the utility model provides an embedded hardware inner core embeds control integrated circuit board, including integrated circuit board body 1, integrated circuit board body 1 contains the back 2, the back 2 of integrated circuit board body 1 contains the position that quantity is 4 angle, this embedded hardware inner core embeds control integrated circuit board still includes top board 3, bottom board 4, left side board 5, right side board 6, positioning mechanism (not shown in the figure), cylinder 7, rubber card post 8, locating hole 9, dodge hole B10 and reference column 11, top board 3, bottom board 4, left side board 5 and right side board 6 combination enclose into an inner chamber, the positioning mechanism that quantity is more than 2 is located the inner chamber, positioning mechanism contains slide 12, spout A13, spout B14, draw-in groove 15, clearing hole 16, rubber buffer layer 20 and dodge hole A18, set up on the left side board 5 and slide 12 matched with spout A13, set up on the right side board 6 and slide 12 matched with slide B14, slide 12 can be in front and back gliding with left side board 5 and right side board 6 sliding fit through spout A13 and slide B14 even A cylinder 7 is fixedly arranged in the middle of the back 2 of the board card, rubber clamping columns 8 are fixedly arranged at positions close to 4 corners on the back 2 of the board card respectively, a through hole 16 matched with the cylinder 7 and a clamping groove 15 matched with the rubber clamping columns 8 are fixedly arranged on the upper surface of a sliding plate 12, a rubber buffer layer 20 is arranged on the inner side wall of the through hole 16, the bottom end of the cylinder 7 of the board card is extended to the lower part of the sliding plate 12 through the through hole 16 and is matched and connected with the clamping groove 15 through the rubber clamping columns 8, a positioning hole 9 is arranged on the side part of the bottom end of the cylinder 7, avoidance holes A are respectively arranged at positions close to one side and the other side on an upper side plate 3, avoidance holes B10 matched with the avoidance holes A are respectively arranged at positions close to one side and the other side on the sliding plate 12, positioning columns 11 matched with the avoidance holes A and B10 penetrate through the avoidance holes A and B10, and the invention has no, without disadvantages, the present invention is only used in a specific environment in the background, such as the scenarios mentioned in the background, and if the user considers the factors of inconvenient use in some situations, then the user does not suggest purchasing the application for use in that situation, and the product is only used and suggested for the user who needs to mention the scenarios in the background and can accept and ignore other negative factors at the same time, all of which are implementations known to those of ordinary skill in the art.
Preferably, the upper side plate 3, the lower side plate 4, the left side plate 5 and the right side plate 6 are of an integral structure, the sliding plate 12 can slide out of the inner cavity through the sliding groove a13 and the sliding groove B14, the sliding direction of the sliding plate 12 is parallel to the horizontal line, the axial line of the avoidance hole a and the axial line of the avoidance hole B10 are respectively parallel to the plumb line, the inner side walls of the avoidance hole a and the avoidance hole B10 are respectively provided with a rubber layer, and the positioning column 11 is in close contact with the upper side plate 3 and the sliding plate 12 through the rubber layer, meanwhile, the technical scheme of the present invention is only one embodiment of ideal state, such as horizontal or vertical or other, and in the existing industrial production process, some errors are inevitably generated, which are unavoidable in the industrial production, and are expected and known by those skilled in the art, and can be understood as the prior art, and in the description of the present invention, the adopted descriptive language or scheme is only one best embodiment with respect to the attached drawings, while those skilled in the art can flexibly select a specific implementation mode on the basis of the scheme of the present invention when implementing the scheme of the present invention, the implementation modes are all extension implementations known to those skilled in the art. And, some of the preferred ways to implement the solutions of the present invention in the present invention are better, some of them are not the best, and even some of them may have new problems, such as anyone who has proposed new technical problems not mentioned in the background of the present application according to the present invention, can understand that the directional problems of the continued development can be made on the basis of the present invention, and on the basis that it has been stated that the directional problems are not the technical problems to be solved by the present invention, the technical solutions of the present invention should be understood as those skilled in the art can clearly implement the technical solutions of the present invention.
When in use, the parts not specifically described in the present invention can be regarded as the embodiments known by those skilled in the art, for example, the board card body 1 can be understood as a board card known by those skilled in the art, the board card body 1 includes the back surface 2, and the back surface 2 of the board card body 1 includes positions of 4 corners, which are all embodiments known by those skilled in the art, the present invention adopts an upper side plate 3, a lower side plate 4, a left side plate 5, a right side plate 6, a positioning mechanism, a cylinder 7, a rubber clamping column 8, a positioning hole 9, an avoiding hole B10 and a positioning column 11 on the basis of the prior art, as shown in fig. 3, the upper side plate 3, the lower side plate 4, the left side plate 5 and the right side plate 6 are combined to define an inner cavity, more than 2 positioning mechanisms are located in the inner cavity, and the positioning mechanism includes a sliding plate 12, a sliding, A sliding chute A13, a sliding chute B14, a clamping groove 15, a passing hole 16, a rubber buffer layer 20 and a yielding hole A18, wherein a sliding chute A13 matched with the sliding plate 12 is arranged on the left side plate 5, a sliding chute B14 matched with the sliding plate 12 is arranged on the right side plate 6, the sliding plate 12 can be connected with the left side plate 5 and the right side plate 6 in a sliding fit manner through a sliding chute A13 and a sliding chute B14 in a front-back sliding manner, a cylinder 7 is fixedly arranged in the middle of the back surface 2 of the board card, rubber clamping columns 8 are fixedly arranged at positions close to 4 corners on the back surface 2 of the board card respectively, a passing hole 16 matched with the cylinder 7 and a clamping groove 15 matched with the rubber clamping columns 8 are fixedly arranged on the upper surface of the sliding plate 12, the rubber buffer layer 20 is arranged on the inner side wall of the passing hole 16, yielding holes A are respectively arranged at positions close to one side and the other side on the upper, after the board is produced, as shown in fig. 3, the bottom end of a cylinder 7 of the board is inserted into the lower part of the sliding plate 12 from the through hole 16 by pulling out the sliding plate 12, and is matched and connected with the clamping groove 15 through the rubber clamping column 8, and the side part of the bottom end of the cylinder 7 is provided with a positioning hole 9, at the moment, the board can be positioned on the sliding plate 12 by penetrating a positioning pin column through the positioning hole 9, at the moment, as shown in fig. 3, the use effect of left and right buffer contact in the transportation process is achieved through the rubber buffer layer 20, and the buffer in the up-down and left-right directions is achieved through the rubber clamping column 8, so that the buffer use effect of multi-dimensional angles and multi-level angles is achieved, and as shown in fig. 3, by adopting the mode, the number of the positioning mechanisms can be more than 2, if 3 are shown in figure 3, the positioning of 3 clamping plates can be realized simultaneously, and a positioning type combined structure with an embedded cavity is formed, under the condition, the packaging of 3 clamping plates can be realized only by combining the upper side plate 3, the lower side plate 4, the left side plate 5 and the right side plate 6 of the integrated structure to perform one-side packaging, the characteristic that the plate cards purchased and sold by enterprises often have more than 2 plate cards for one-time simultaneous sale is realized, and the use effect of the built-in embedded packaging is achieved through the structure.
Meanwhile, the positioning column 11 and the positioning pin are easy to be inserted into the cavity to be clamped and to be taken out, as known by those skilled in the art, and both belong to the parts that can be extended and implemented by those skilled in the art as needed by those skilled in the art, and as shown in fig. 3, the highest horizontal line height of the positioning pin 19 is in contact with the bottom surface of the sliding plate 12 to be limited, which all belong to the embodiments known by those skilled in the art, and when the positioning pin is not limited, for example, after a user arm can insert into the cavity to hold the positioning column 11 to push a part upwards, the positioning pin is taken out by holding the upper side plate 3 by hand, which all belong to the embodiments known by those skilled in the art, and the model and/or size of each part of the present invention should be understood as being matched and matched with each other, the embodiments and the tightness of the fit of the components are known to those skilled in the art, and those skilled in the art will know that the embodiments and the tightness of the fit of the components can be implemented as required by those skilled in the art, and that, when the technical solution of the present invention is adopted, since the board card is provided with the cylinder 7 and the rubber column 8, when the board card is installed in a matching manner, the installation position should be correspondingly provided with the chute known to those skilled in the art, which is matched with the cylinder 7 and the rubber column 8, so as to facilitate the insertion and installation of the board card, and those skilled in the art can make up for some deficiencies in the details of the present invention by logical analysis and/or reasoning on the basis of the solution of the present invention, the technical scheme of the invention is more perfect and optimized. And, if the present invention is concerned with a problem not addressed by the present invention, any means known to those of ordinary skill in the art may be used to solve the problem, and all the means known to those of ordinary skill in the art are included in the embodiments known to those of ordinary skill in the art. For example, the present invention is also intended to protect the principle and not specific data, and also in view of the fact that the size, data, etc. are not the object protected by the patent, and therefore, without elaboration, those skilled in the art can understand any embodiment known to those skilled in the art based on the present invention in combination with the prior art, and the present invention may have the drawbacks mentioned in the background, which may be the original and unprecedented ones of the inventors, but in the development of a technology, it is difficult to develop a technology without any drawbacks, the solution to this drawback can be understood as the prior art, and the people using the present invention are limited to the users who need the environment mentioned in the background and can continue to choose to use the drawbacks. Based on this, what is claimed in the present application is only a part of the principle of the solution corresponding to the problem of the background art, and other parts, for example, how to implement the technical solution of the present application more optimally on the basis of the principle of the present application, obviously, the technical solution of the present application with clear description is not completely implemented through one development and one patent application, so the technical solution of the present application is only limited to the technical problem to be solved in the corresponding background art, and other parts can be completed in another development and patent application, or be continuously improved on the technology of the solution of the present application by other technical personnel in the art, and apply a patent to achieve the optimal using effect, all of which belong to the known ways in the art.
The design to be explained is: the control circuit involved in the present design is a conventional technique for controlling the operation of each component and the corresponding control program. The drawings are only for purposes of illustrating the principles of the invention as will be readily understood by those of ordinary skill in the art. Because of the limitation of the page size of the patent application document, in order to clearly show the principle, the proportional size between each component in the drawings may be inconsistent with the actual product, so it can be understood by those skilled in the art that, for example, the structural principle of a certain part in the drawings is highlighted, the part is intentionally drawn to be larger, and another part appears to be smaller, so it can be understood that, based on the principle of the present invention, the smaller, more practical and more understandable each component based on the present invention can be naturally made by using the more reasonable industrial design, and the way that those skilled in the art can know is the more compact and more practical, and in the application process, if the parts of the patent application, such as the claims, the description and the unclear description in the drawings, the unclear part based on the description is the part that those skilled in the art can not understand and implement, that is, it is not understood in which range the unclear portion is described, and therefore, if it is considered that the modification beyond the range described in the original specification and the claims is obviously unreasonable without knowing which range, it should be simply understood that the unclear portion is deleted in the present application in order to overcome the existing defect, and the unclear portion is deleted without exceeding the range described in the original specification and the claims.
And that the practice of the invention will be extended to any embodiment known to those skilled in the art, given the compliance with the national laws and regulations and the associated safety precautions.
In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "two ends", etc., 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 referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the present invention; and those skilled in the art will appreciate that the benefits to be achieved by the present invention are only better than those achieved by current embodiments of the prior art under certain circumstances, rather than the best use directly in the industry.
In the present invention, unless otherwise expressly specified or limited, the terms "mounted," "disposed," "connected," "secured," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; the terms may be directly connected or indirectly connected through an intermediate, and may be communication between two elements or interaction relationship between two elements, unless otherwise specifically limited, and the specific meaning of the terms in the present invention will be understood by those skilled in the art according to specific situations.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides an embedded hardware inner core built-in control integrated circuit board, includes the integrated circuit board body, the integrated circuit board body contains the back, the back of integrated circuit board body contains the position that quantity is 4 angles, its characterized in that: the embedded hardware inner core built-in control board card also comprises an upper side plate, a lower side plate, a left side plate, a right side plate, a positioning mechanism, a cylinder, rubber clamping columns, positioning holes, avoidance holes B and positioning columns, wherein the upper side plate, the lower side plate, the left side plate and the right side plate are combined to form an inner cavity, more than 2 positioning mechanisms are positioned in the inner cavity, each positioning mechanism comprises a sliding plate, a sliding groove A, a sliding groove B, clamping grooves, through holes, a rubber buffer layer and avoidance holes A, the sliding groove A matched with the sliding plate is arranged on the left side plate, the sliding groove B matched with the sliding plate is arranged on the right side plate, the sliding plate can be connected with the left side plate and the right side plate in a sliding fit manner through the sliding groove A and the sliding groove B in a front-back sliding manner, the cylinder is fixedly arranged in the middle of the back of the board card, the rubber clamping columns are fixedly arranged at positions close to 4 corners respectively, the inside wall of clearing hole sets up rubber buffer layer, the bottom of the cylinder of integrated circuit board is visited to the slide below by the clearing hole to cooperate with the draw-in groove to be connected through rubber card post, the bottom lateral part of cylinder sets up the locating hole, it sets up respectively and dodges hole A to set up the position that is close to one side and opposite side on the curb plate, the position that is close to one side and opposite side on the slide sets up respectively and dodges hole A matched with and dodges hole B, with dodge hole A and dodge hole B with dodge hole B matched with reference column and pass and dodge hole A and dodge hole B.
2. The embedded hardware core built-in control board card of claim 1, wherein: the upper side plate, the lower side plate, the left side plate and the right side plate are of an integrated structure.
3. The embedded hardware core built-in control board card of claim 1, wherein: the slide plate can slide out of the inner cavity through the sliding chute A and the sliding chute B.
4. The embedded hardware core built-in control board card of claim 1, wherein: the sliding direction of the sliding plate is parallel to the horizontal line.
5. The embedded hardware core built-in control board card of claim 1, wherein: and the axis of the avoiding hole A and the axis of the avoiding hole B are respectively parallel to the plumb line.
6. The embedded hardware core built-in control board card of claim 1, wherein: keep away hole A and keep away the inside wall in hole B and set up the rubber layer respectively, the reference column passes through rubber layer and curb plate and slide in close contact with.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010503093.5A CN111689042A (en) | 2020-06-05 | 2020-06-05 | Embedded hardware inner core built-in control board card |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010503093.5A CN111689042A (en) | 2020-06-05 | 2020-06-05 | Embedded hardware inner core built-in control board card |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111689042A true CN111689042A (en) | 2020-09-22 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010503093.5A Pending CN111689042A (en) | 2020-06-05 | 2020-06-05 | Embedded hardware inner core built-in control board card |
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| CN (1) | CN111689042A (en) |
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| JP2010109197A (en) * | 2008-10-30 | 2010-05-13 | Toshiba Lighting & Technology Corp | Magazine rack |
| CN201839571U (en) * | 2010-10-29 | 2011-05-18 | 飞旭电子(苏州)有限公司 | Chassis with bolt-free installation structure |
| CN104202943A (en) * | 2014-09-16 | 2014-12-10 | 宝鸡石油机械有限责任公司 | Rotary server frame |
| CN107814051A (en) * | 2017-12-20 | 2018-03-20 | 河南省林晓科技开发有限公司 | A kind of production of electronic components shipping protector |
| CN209051785U (en) * | 2018-09-29 | 2019-07-02 | 四川裕丰新材料有限公司 | A kind of copper-clad plate pressing storage rack |
| CN210311528U (en) * | 2019-05-30 | 2020-04-14 | 罗雅睫 | Conveyer for building engineering cost |
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2020
- 2020-06-05 CN CN202010503093.5A patent/CN111689042A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2010109197A (en) * | 2008-10-30 | 2010-05-13 | Toshiba Lighting & Technology Corp | Magazine rack |
| CN201839571U (en) * | 2010-10-29 | 2011-05-18 | 飞旭电子(苏州)有限公司 | Chassis with bolt-free installation structure |
| CN104202943A (en) * | 2014-09-16 | 2014-12-10 | 宝鸡石油机械有限责任公司 | Rotary server frame |
| CN107814051A (en) * | 2017-12-20 | 2018-03-20 | 河南省林晓科技开发有限公司 | A kind of production of electronic components shipping protector |
| CN209051785U (en) * | 2018-09-29 | 2019-07-02 | 四川裕丰新材料有限公司 | A kind of copper-clad plate pressing storage rack |
| CN210311528U (en) * | 2019-05-30 | 2020-04-14 | 罗雅睫 | Conveyer for building engineering cost |
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Application publication date: 20200922 |