CN211297299U - Rack and drawing device - Google Patents

Rack and drawing device Download PDF

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Publication number
CN211297299U
CN211297299U CN201922491733.0U CN201922491733U CN211297299U CN 211297299 U CN211297299 U CN 211297299U CN 201922491733 U CN201922491733 U CN 201922491733U CN 211297299 U CN211297299 U CN 211297299U
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China
Prior art keywords
support
mounting
sliding
slide rail
main body
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Active
Application number
CN201922491733.0U
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Chinese (zh)
Inventor
陆雪雯
张卫国
张淑凤
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Shenzhen Yanxiang Smart Technology Co ltd
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EVOC Intelligent Technology Co Ltd
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Priority to CN201922491733.0U priority Critical patent/CN211297299U/en
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Abstract

The utility model provides a frame and pull device, wherein, the frame includes: the supporting main body, the guide assembly and the elastic clamping piece are arranged on the supporting main body; the guide assembly includes: the sliding rail is fixedly connected with the support main body and used for guiding the installation part under the condition that the installation part slides into or out of the support main body; the elastic clip comprises: the positioning part is fixedly arranged at least one end of the slide rail through the connecting part and is used for blocking the mounting part sliding out of the slide rail; in the process that the mounting piece slides into the support main body, the mounting piece extrudes the positioning part to enable the connecting part or/and the positioning part to generate elastic deformation and slide into the slide rail; after the mounting piece slides into the supporting main body, the positioning part resets and blocks the mounting piece from sliding out of the sliding rail. The utility model discloses can be through the direction subassembly with the leading-in support subject of installed part on to inject the installed part on support subject through the elasticity fastener, simple to operate, easy operation.

Description

Rack and drawing device
Technical Field
The utility model relates to the technical field of equipment, especially, relate to a frame and pull device.
Background
At present, in order to meet the requirements of simultaneously using multiple systems and multiple expanded industrial personal computers in industrial production, a plurality of machine boxes are usually adopted to be combined and assembled to form a machine box for fixing the plurality of industrial personal computers, so that the space can be effectively saved, and the application environment is neat and attractive.
Specifically, the industrial computer that size is less generally is the form of desktop machine case or hanging quick-witted case in the existing market, but its quick-witted case all adopts the mode of screw to fix with the frame usually, though can reach certain firm effect, is unfavorable for the installation and the change of quick-witted case.
SUMMERY OF THE UTILITY MODEL
In order to solve the problem, the utility model provides a frame and pull device can be through the leading-in support subject of direction subassembly with the installed part on, and pass through the elasticity fastener will the installed part is injectd in support subject on, simple to operate, easy operation.
In a first aspect, the present invention provides a rack, including: the supporting main body, the guide assembly and the elastic clamping piece are arranged on the supporting main body;
the guide assembly includes: the sliding rail is fixedly connected with the supporting main body and used for guiding the mounting piece under the condition that the mounting piece slides in or slides out of the supporting main body;
the elastic clip comprises: the positioning part is fixedly arranged at least one end of the slide rail through the connecting part and used for blocking the installation part sliding out of the slide rail;
in the process that the mounting piece slides into the support main body, the mounting piece extrudes the positioning part to enable the connecting part or/and the positioning part to generate elastic deformation, and slides into the slide rail;
after the mounting part slides into the support main body, the positioning part resets and blocks the mounting part from sliding out of the sliding rail.
Optionally, the positioning part is fixedly arranged at one end of the slide rail, and a clamping part is arranged at the other end of the slide rail;
the screens piece with support main part fixed connection, the screens piece is used for blockking the installed part is followed the other end roll-off of slide rail support main part.
Optionally, the slide rail comprises: the first fixing part is recessed downwards relative to the supporting part and is fixedly connected with the supporting body.
Optionally, the connecting portion is located below the supporting portion and is fixedly connected with the supporting portion.
Optionally, the support body comprises: the side plates are positioned on the left side and the right side of the bottom wall plate, and the bottoms of the side plates are fixedly connected with the bottom plate in a detachable mode.
Optionally, the slide rail is fixedly connected with the bottom plate.
Optionally, one side of the side plate is turned over to form a first folded edge, the first folded edge is provided with a mounting hole, and the mounting hole is used for mounting the support main body.
Optionally, the guide assembly further comprises: the sliding support is connected with the sliding rail in a sliding manner and is used for driving the mounting piece to move relative to the sliding rail;
at least one end of the sliding support facing to the moving direction of the sliding rail is provided with a clamping groove;
after the mounting part slides into the supporting main body, the clamping part is clamped with the sliding support through the clamping groove.
Optionally, one side of the bottom plate is folded to form a second folded edge.
In a second aspect, the present invention provides a drawing device, including: a frame and a mount as described above.
The embodiment of the utility model provides a frame and pull device can be through on the leading-in supporting subject of direction subassembly with the installed part, and pass through the elasticity fastener will the installed part is injectd on supporting subject, simple to operate, easy operation.
Drawings
FIG. 1 is a view showing a structure of a mounting member in an installed state according to an embodiment of the present application;
FIG. 2 is a block diagram of two mounting members of an embodiment of the present application in two different mounting states;
FIG. 3 is a diagram illustrating a state where a slide rail and a slide seat are engaged with each other according to an embodiment of the present disclosure;
FIG. 4 is a diagram illustrating a state where a slide rail and a slide seat of the embodiment of the present application are engaged with each other;
fig. 5 is a partial structure view showing a positional relationship between the elastic clip and the slide rail according to the embodiment of the present application;
FIG. 6 is a block diagram of a carriage according to an embodiment of the present application;
FIG. 7 is a partial block diagram of the guide assembly and the support body in an assembled state according to an embodiment of the present disclosure;
FIG. 8 is a block diagram of a rack according to an embodiment of the present application;
FIG. 9 is an exploded view of a rack according to an embodiment of the present application;
fig. 10 is a structural view of a positional relationship between the carriage and the mount according to the embodiment of the present application.
Reference numerals
1. A support body; 11. a side plate; 111. a first folded edge; 1111. mounting holes; 12. a base plate; 121. a second folded edge; 2. a guide assembly; 21. a slide rail; 211. a first fixed part; 2111. a bottom wall panel; 2112. a side wall panel; 2113. an accommodating chamber; 212. a support portion; 2121. a first horizontal subsection; 2122. a first vertical sub-portion; 22. a sliding support; 221. a second fixed part; 2211. a fixing hole; 222. a sliding part; 2221. a second horizontal sub-section; 2222. a second vertical sub-section; 223. a card slot; 3. the elastic clamping piece; 31. a connecting portion; 32. a positioning part; 4. a clamping piece; 5. a mounting member; 6. and a fixing member.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below 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 a first aspect, with reference to fig. 1 and 2, the present invention provides a rack, including: a support body 1, a guide component 2 and an elastic clamping piece 3.
The guide assembly 2 comprises: a slide rail 21. The slide rail 21 is fixedly connected to the support body 1 and is used to guide the mounting member 5 when the mounting member 5 slides in or out of the support body 1. The elastic clip 3 comprises: the fixing device comprises a connecting part 31 and a positioning part 32, wherein the positioning part 32 is fixedly arranged at least one end of the slide rail 21 through the connecting part 31, and the positioning part 32 is used for blocking the mounting piece 5 sliding out of the slide rail 21;
in the process that the mounting piece 5 slides into the support main body 1, the mounting piece 5 presses the positioning part 32 to elastically deform the connecting part 31 or/and the positioning part 32 and slide into the slide rail 21; after the mounting member 5 slides into the support body 1, the positioning portion 32 is reset and blocks the mounting member 5 from sliding out of the slide rail 21.
The positioning portion 32 is fixedly disposed at one end of the slide rail 21, and the other end of the slide rail 21 is provided with a locking member 4. The screens 4 with supporting body 1 fixed connection, screens 4 are used for blockking the installed part 5 is followed the other end roll-off of slide rail 21 supporting body 1. The clamping piece 4 is an I-shaped nail or a screw. In this embodiment, the locking member 4 is an i-shaped nail, and the locking member 4 is riveted with the support body 1.
The elastic clamping piece 3 can enable the mounting piece 5 to slide in or out of the sliding rail 21; the screens 4 can make the installed part 5 roll-off slide rail 21, just the screens 4 are with low costs, simple to operate. Besides, the arrangement of the elastic catches 3 and the catches 4 at the two ends of the slide rail 21, respectively, enables the mounting members 5 to slide out of the slide rail 21 from one end of the slide rail 21, thereby disengaging from the support body 1.
In this embodiment, with reference to fig. 3 and 4, the slide rail 21 includes: a first fixing portion 211 and a supporting portion 212. The supporting portion 212 is used for limiting the moving direction of the mounting piece 5, and the first fixing portion 211 is recessed downwards relative to the supporting portion 212 and is fixedly connected with the supporting body 1;
the first fixing portion 211 includes: bottom wall board 2111 and lateral wall board 2112, lateral wall board 2112 is located the left and right sides of bottom wall board 2111, and the bottom of lateral wall board 2112 with bottom wall board 2111 fixed connection, bottom wall board 2111 with support main body 1 fixed connection. In this embodiment, the bottom wall plate 2111 is fixed in the middle support body 1 by means of rivet.
The supporting portion 212 is located above and on the left and right sides of the first fixing portion 211, and the first fixing portion 211 is connected to the supporting body 1, so that the supporting portion 212 can support the mounting member 5, and the stability of the structure of the slide rail 21 can be increased.
Referring to fig. 5, the connecting portion 31 is located below the supporting portion 212 and is fixedly connected to the supporting portion 212. In this embodiment, the connecting portion 31 is located below the supporting portion 212 by rivet fastening, so that the space utilization rate of the slide rail 21 and the elastic clip 3 can be improved, and the upper surface of the supporting portion 212 can be smoother, thereby facilitating the case to slide above the supporting portion 212.
With reference to fig. 6 and 7, the guide assembly 2 further includes: a sliding support 22. The sliding support 22 is connected with the sliding rail 21 in a sliding manner and is used for driving the mounting part 5 to move relative to the sliding rail 21. At least one end of the sliding support 22 facing the moving direction of the slide rail 21 is provided with a clamping groove 223; after the installation part 5 slides into the support main body 1, the clamping part 4 is clamped with the sliding support 22 through the clamping groove 223.
In this embodiment, the locking slot 223 is adapted to the locking member 4, so as to prevent the mounting member 5 from separating from the slide rail 21 from one end of the slide rail 21, and to increase the stability of the mounting member 5 on the support body 1, so as to prevent the mounting member 5 from moving left and right; screens 4 passes through draw-in groove 223 with under the support 22 joint condition slides, installed part 5 is kept away from the one end of screens 4 breaks away from location portion 32, and with location portion 32 is inconsistent, so installed part 5 can not be relative support main part 1 takes place the skew along the direction of left and right, preceding or back, effectual control the degree of freedom of these four directions of installed part 5.
In an alternative embodiment, the elastic latches 3 are fixedly disposed at both ends of the slide rail 21, so that the mounting member 5 can slide into or out of the slide rail 21 from either end of the slide rail 21.
In the present embodiment, with reference to fig. 8 and 9, the support body 1 includes: a bottom plate 12 and side plates 11. The side plates 11 are positioned at the left side and the right side of the bottom wall plate 2111, and the bottoms of the side plates 11 are detachably and fixedly connected with the bottom plate 12. In this embodiment, the side plates 11 are perpendicular to the bottom, and the side plates 11 are locked to the left and right sides of the bottom plate 12 by screws. The bottom plate 12 and the side plates 11 are detachably connected, so that the carrying of the supporting main body 1 can be facilitated, and the space occupancy rate of the supporting main body 1 is reduced, so that more supporting main bodies 1 can be transported in the same space, and the transportation cost is saved.
The slide rail 21 is fixedly connected with the bottom plate 12, and the slide rail 21 is parallel to the side wall. In this embodiment, the supporting body 1 is provided with four sets of sliding rails 21, elastic clamping pieces 3 and clamping pieces 4, so that the supporting body 1 can simultaneously support a plurality of mounting pieces 5, and space is saved.
A side of curb plate 11 turns over and forms first hem 111, mounting hole 1111 has been seted up to first hem 111, mounting hole 1111 is used for the installation support main part 1. In this embodiment, the first folding edge 111 is located the side plate 11 faces towards one end of the elastic clamping piece 3, and the first folding edge 111 is located the side plate 11 is far away from one side of the elastic clamping piece 3, so that the supporting body 1 is conveniently installed at the window position of the cabinet, and the installation of the installation piece 5 is further facilitated.
One side of the bottom plate 12 is folded to form a second folded edge 121. In this embodiment, the second folded edge 121 is located between the left and right side plates 11 and at an end of the bottom plate 12 far away from the elastic clip 3, so as to increase the structural stability of the bottom plate 12, prevent the bottom plate 12 from deforming, and further increase the structural stability of the supporting body 1.
In a second aspect, with reference to fig. 1 to 4, the present invention provides a guide assembly 2, comprising: a slide rail 21 and a slide support 22.
The slide rail 21 includes: a first fixing portion 211 and a supporting portion 212. The first fixing portion 211 is configured to fix the supporting portion 212, the supporting portion 212 is configured to limit a moving direction of the sliding support 22, and the supporting portion 212 is located on left and right sides of the first fixing portion 211 and is fixedly connected to the first fixing portion 211. The sliding support 22 comprises: the second fixing portion 221 and the sliding portion 222 are fixedly connected with the second fixing portion 221, and the second fixing portion 221 and the sliding portion 222 are stepped. Referring to fig. 6 and 10, the second fixing portion 221 has a fixing hole 2211, and the second fixing portion 221 is fixedly connected to the mounting device 5 through the fixing hole 2211 and a screw. Under the condition that the slide rail 21 is connected with the sliding support 22 in a matching manner, the sliding support 22 is located on the left and right sides of the first fixing portion 211, and one end of the sliding portion 222, which is far away from the second fixing portion 221, is located below the corresponding supporting portion 212.
Through the cooperation of the slide rail 21 and the slide, the mounting piece 5 supported by the slide can be prevented from shifting along the left, right, upper or lower directions relative to the slide rail 21, and the degrees of freedom of the mounting piece 5 in the four directions are effectively controlled.
The first fixing portion 211 includes: bottom wall panels 2111 and side wall panels 2112, wherein the side wall panels 2112 are positioned at the left and right sides of the bottom wall panels 2111, and the bottoms of the side wall panels 2112 are fixedly connected with the bottom wall panels 2111; the bottom wall panels 2111 and the side wall panels 2112 form a receiving cavity; the first fixing portion 211 is fixed by a fixing member 6 located in the receiving cavity.
The fixing member 6 is a rivet or a screw, and in this embodiment, the fixing member 6 is a rivet; first fixed part 211 is through being located fixing 6 in the holding cavity is fixed, can prevent that installed part 5 from taking place the scratch with fixing 6 at the in-process that removes to do benefit to installed part 5 and be in slide rail 21's top is slided.
In this embodiment, one end of the support portion 212 is fixedly connected to the top of the corresponding sidewall plate 2112. By defining the position of the support part 212, the mounting part 5 can be made to abut against the support part 212 during the movement, thereby increasing the stability of the movement of the mounting part 5.
In this embodiment, the slide rail 21 and the sliding support 22 are both plate-shaped structures, that is, both the slide rail 21 and the sliding support 22 can be formed by stamping a plate material, so that the slide rail 21 and the sliding support 22 are convenient to process and manufacture.
In this embodiment, the support portion 212 includes: a first horizontal sub-section 2121 and a first vertical sub-section 2122. One end of the first horizontal sub-part 2121 is fixedly connected to the first fixing part 211, and the other end of the first horizontal sub-part 2121 is fixedly connected to the first vertical sub-part 2122.
In the case that the slide rail 21 is coupled to the slide support 22, the first horizontal sub-portion 2121 is parallel to the bottom wall plate 2111, and the first vertical sub-portion 2122 is perpendicular to the first horizontal sub-portion 2121.
The first horizontal sub-portion 2121 is parallel to the bottom wall plate 2111, so that the sliding stability of the mounting piece 5 can be further improved; the first vertical sub-part 2122 is provided to prevent the first horizontal sub-part 2121 from being deformed to affect the movement of the mounting member 5.
In this embodiment, the first vertical sub-portion 2122 is located below the first horizontal sub-portion 2121. The definition of the position of the first vertical sub-portion 2122 can save the space occupied by the guiding assembly 2 in the fitting state and make the guiding assembly 2 more compact in the fitting state.
In the present embodiment, the sliding portion 222 includes: a second horizontal sub-section 2221 and a second vertical sub-section 2222. One end of the second vertical sub-portion 2222 is fixedly connected to the second fixing portion 221, and the other end of the second vertical sub-portion 2222 is fixedly connected to the second horizontal sub-portion 2221.
When the slide rail 21 is coupled to the sliding support 22, the second horizontal sub-portion 2221 is parallel to the bottom wall plate 2111, the second vertical sub-portion 2222 is perpendicular to the second horizontal sub-portion 2221, the second horizontal sub-portion 2221 is located below the first vertical sub-portion 2122, and the second vertical sub-portion 2222 is located on a side of the first vertical sub-portion 2122 away from the first fixing portion 211.
The limitation of the positions of the second horizontal sub-portion 2221 and the second vertical sub-portion 2222 can prevent the mounting member 5 from being separated from the slide rail 21 in four directions, i.e., left, right, up and down directions, during the movement, thereby increasing the stability of the mounting member 5 during the sliding movement.
In the present embodiment, under the condition that the slide rail 21 is connected with the sliding support 22 in a matching manner, the first vertical sub-portion 2122 interferes with the corresponding second vertical sub-portion 2222.
The definition of the positions of the first and second vertical sub-portions 2122 and 2222 prevents the mounting member 5 from shaking left and right during movement, further increasing the stability of the mounting member 5 during sliding movement.
In this embodiment, the second fixing portion 221 is located on a side of the second vertical sub-portion 2222 away from the second horizontal sub-portion 2221, and the second fixing portion 221 is parallel to the second horizontal sub-portion 2221. The limitation of the position of the second fixing portion 221 can further increase the supporting area of the guide assembly 2 for the mounting member 5 while ensuring the structural stability of the guide assembly 2.
In this embodiment, the distance from the upper surface of the second fixing portion 221 to the lower surface of the second horizontal sub-portion 2221 is equal to the distance from the upper surface of the first horizontal sub-portion 2121 to the lower surface of the bottom wall plate 2111.
The height of the slide rail 21 and the slide carriage can be defined such that the guide assembly 2 is more compact, and the slide carriage and the slide rail 21 uniformly bear the pressure of the mounting member 5, thereby further increasing the structural stability of the guide assembly 2.
In a third aspect, the present invention provides a drawing device, including: the frame and the mounting 5 as described above. Wherein the mounting member 5 is a chassis. The mounting piece 5 can be assembled and disassembled in a drawing mode relative to the rack, and the operation is simple; guide assembly 2, elasticity fastener 3 and screens 4 in the frame can be right 5 six degrees of freedom of installed part are injectd, have guaranteed installed part 5 is in stability in the frame, just guide assembly 2, elasticity fastener 3 and screens 4 simple structure, the manufacturing of being convenient for.
The above description is only for the specific embodiments of the present invention, but the protection scope of the present invention is not limited thereto, and any changes or substitutions that can be easily conceived by those skilled in the art within the technical scope of the present invention should be covered by the protection scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.

Claims (10)

1. A rack, comprising: the supporting body (1), the guide assembly (2) and the elastic clamping piece (3);
the guide assembly (2) comprises: the sliding rail (21) is fixedly connected with the supporting body (1) and is used for guiding the mounting part (5) under the condition that the mounting part (5) slides in or slides out of the supporting body (1);
the elastic fastener (3) comprises: the positioning part (32) is fixedly arranged at least one end of the sliding rail (21) through the connecting part (31), and the positioning part (32) is used for blocking a mounting part (5) sliding out of the sliding rail (21);
in the process that the mounting piece (5) slides into the support main body (1), the mounting piece (5) presses the positioning part (32) to enable the connecting part (31) or/and the positioning part (32) to be elastically deformed and slide into the sliding rail (21);
after the mounting piece (5) slides into the support main body (1), the positioning part (32) resets and blocks the mounting piece (5) from sliding out of the sliding rail (21).
2. The frame according to claim 1, characterized in that the positioning part (32) is fixedly arranged at one end of the slide rail (21), and a clamping part (4) is arranged at the other end of the slide rail (21);
screens piece (4) with supporting body (1) fixed connection, screens piece (4) are used for blockking installed part (5) are followed the other end roll-off of slide rail (21) supporting body (1).
3. The stand according to claim 1, characterized in that the slide (21) comprises: a first fixing portion (211) and a support portion (212), the support portion (212) being used to define a moving direction of the mounting piece (5), the first fixing portion (211) being recessed downward with respect to the support portion (212) and being fixedly connected with the support body (1).
4. The stand according to claim 3, wherein the connecting portion (31) is located below the support portion (212) and is fixedly connected to the support portion (212).
5. The stand according to claim 1, characterized in that the support body (1) comprises: the side plates (11) are positioned at the left side and the right side of the bottom plate (12), and the bottom of the side plates (11) is fixedly connected with the bottom plate (12) in a detachable mode.
6. The frame according to claim 5, characterized in that the slide rail (21) is fixedly connected to the base plate (12).
7. The frame according to claim 5, characterized in that one side of the side plate (11) is folded to form a first folded edge (111), the first folded edge (111) is provided with a mounting hole (1111), and the mounting hole (1111) is used for mounting the support body (1).
8. The frame according to claim 2, characterized in that the guide assembly (2) further comprises: the sliding support (22), the sliding support (22) is connected with the sliding rail (21) in a sliding manner and is used for driving the mounting piece (5) to move relative to the sliding rail (21);
at least one end of the sliding support (22) facing to the moving direction of the sliding rail (21) is provided with a clamping groove (223);
the mounting part (5) slides into the support main body (1), and then the clamping part (4) is connected with the sliding support (22) in a clamping mode through the clamping groove (223).
9. The stand according to claim 5, wherein one side of the bottom plate (12) is folded over to form a second fold (121).
10. A pull-out device, comprising: the frame and mounting (5) according to any of claims 1-9.
CN201922491733.0U 2019-12-30 2019-12-30 Rack and drawing device Active CN211297299U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201922491733.0U CN211297299U (en) 2019-12-30 2019-12-30 Rack and drawing device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201922491733.0U CN211297299U (en) 2019-12-30 2019-12-30 Rack and drawing device

Publications (1)

Publication Number Publication Date
CN211297299U true CN211297299U (en) 2020-08-18

Family

ID=72014167

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201922491733.0U Active CN211297299U (en) 2019-12-30 2019-12-30 Rack and drawing device

Country Status (1)

Country Link
CN (1) CN211297299U (en)

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GR01 Patent grant
GR01 Patent grant
TR01 Transfer of patent right

Effective date of registration: 20230801

Address after: 518057 1701, Yanxiang science and technology building, 31 Gaoxin middle Fourth Road, Maling community, Yuehai street, Nanshan District, Shenzhen City, Guangdong Province

Patentee after: Shenzhen Yanxiang Smart Technology Co.,Ltd.

Address before: No.1, Yanxiang Zhigu chuangxiangdi, No.11, Gaoxin Road, Guangming New District, Shenzhen, Guangdong 518107

Patentee before: EVOC INTELLIGENT TECHNOLOGY Co.,Ltd.

TR01 Transfer of patent right