CN113021503A - Video monitor's casing processing agency - Google Patents

Video monitor's casing processing agency Download PDF

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Publication number
CN113021503A
CN113021503A CN202110242234.7A CN202110242234A CN113021503A CN 113021503 A CN113021503 A CN 113021503A CN 202110242234 A CN202110242234 A CN 202110242234A CN 113021503 A CN113021503 A CN 113021503A
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CN
China
Prior art keywords
cutting
fixedly connected
assembly
operation table
transmission
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn
Application number
CN202110242234.7A
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Chinese (zh)
Inventor
焦文彬
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to CN202110242234.7A priority Critical patent/CN113021503A/en
Publication of CN113021503A publication Critical patent/CN113021503A/en
Withdrawn legal-status Critical Current

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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
    • B26D11/00—Combinations of several similar cutting apparatus
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
    • B26D1/00—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor
    • B26D1/0006—Cutting members therefor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
    • B26D1/00—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor
    • B26D1/01—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work
    • B26D1/12—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a cutting member moving about an axis
    • B26D1/25—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a cutting member moving about an axis with a non-circular cutting member
    • B26D1/26—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a cutting member moving about an axis with a non-circular cutting member moving about an axis substantially perpendicular to the line of cut
    • B26D1/28—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a cutting member moving about an axis with a non-circular cutting member moving about an axis substantially perpendicular to the line of cut and rotating continuously in one direction during cutting
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
    • B26D5/00—Arrangements for operating and controlling machines or devices for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
    • B26D5/08—Means for actuating the cutting member to effect the cut
    • B26D5/086—Electric, magnetic, piezoelectric, electro-magnetic means
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
    • B26D7/00—Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
    • B26D7/01—Means for holding or positioning work
    • B26D7/02—Means for holding or positioning work with clamping means
    • B26D7/025—Means for holding or positioning work with clamping means acting upon planar surfaces
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
    • B26D7/00—Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
    • B26D7/26—Means for mounting or adjusting the cutting member; Means for adjusting the stroke of the cutting member
    • B26D7/2614—Means for mounting the cutting member
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
    • B26D1/00—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor
    • B26D1/0006—Cutting members therefor
    • B26D2001/0033—Cutting members therefor assembled from multiple blades
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
    • B26D1/00—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor
    • B26D1/0006—Cutting members therefor
    • B26D2001/006—Cutting members therefor the cutting blade having a special shape, e.g. a special outline, serrations

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  • Life Sciences & Earth Sciences (AREA)
  • Forests & Forestry (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Milling, Drilling, And Turning Of Wood (AREA)

Abstract

The invention relates to a housing processing mechanism of a video monitor, which comprises a frame body, wherein the frame body comprises an operation table, a pressing assembly, a placing assembly and a plurality of supporting legs, a rectangular groove is formed in the operation table, a concave cavity is formed in the operation table, the pressing assembly is fixedly connected to the middle position of the rear side of the top surface of the operation table, the placing assembly is fixedly connected to the middle position of the bottom wall of the rectangular groove, and the supporting legs are fixedly connected to the bottom of the operation table; cutting part, cutting part are located concave type cavity, and it includes the motor, the action wheel, the driving shaft, cutting component and a plurality of transmission assembly, and the motor can be dismantled and connect in operation panel diapire intermediate position, and concave type cavity diapire and motor swing joint are penetrated to driving shaft one end, and swing joint in concave type cavity roof intermediate position after the other end pierces through the action wheel, and driving shaft and action wheel key-type connection, action wheel and transmission assembly swing joint, transmission assembly and cutting component swing joint.

Description

Video monitor's casing processing agency
Technical Field
The invention relates to the technical field of monitor processing, in particular to a shell processing mechanism of a video monitor.
Background
The monitor is a generic term for recording and storing video and audio signals by using a camera storage device. With the increasing popularity of closed circuit monitoring in civil and commercial applications, surveillance cameras are widely used in various fields, and play a role in protecting driving and navigation for enterprise management and social security. The monitor is widely applied to residential houses, building villas, shopping malls and financial rooms.
The casing of the monitor is mostly made of plastic, the casing of the monitor is mostly cuboid, and the inside of the cuboid monitor casing is of a hollow structure, so that a space is reserved for containing electronic elements, electric wires and other devices. Various electronic elements, wires and other devices are attached to the inside of the cuboid shell, so that the cuboid shell protects the various electronic elements, wires and other devices.
The monitor shell is mostly formed by cutting a longer rectangular shell into a plurality of shorter rectangular shells. Because the interior of the cuboid shell is of a hollow structure and the cuboid shell is provided with four side parts, in the cutting process, the four side parts of the cuboid shell need to be cut in sequence, so that the cuboid shell can be prevented from being broken when being cut, however, the cutting of the four sides of the rectangular housing can not be performed at one time, and the rectangular housing needs to be rotated during the cutting process, so that the four sides of the rectangular housing are respectively contacted with the cutting tools, the cutting efficiency is low, if the rectangular housing is cut off by the cutting tools at one time, although the cutting speed is improved, the cuboid shell is easy to break because the cuboid shell is hollow and the side part of the cuboid is thin, thereby reducing the cutting quality, easily deforming the side wall of the cuboid, and simultaneously, the prior cutting device only processes the shell with single size, and it is impossible to process housings of different sizes or to replace a large number of components for their purpose.
In view of the above, a housing processing mechanism for a video monitor is needed.
Disclosure of Invention
(1) Technical problem to be solved
The invention aims to overcome the defects of the prior art, adapt to the practical needs and provide a shell machining mechanism of a video monitor to solve the technical problems.
(2) Technical scheme
In order to achieve the purpose of the present invention, the technical solution adopted by the present invention is a housing processing mechanism of a video monitor, comprising:
the rack body comprises an operating platform, a pressing assembly, a placing assembly and a plurality of supporting legs, wherein the operating platform is provided with a rectangular groove, a concave cavity is formed in the rectangular groove, the pressing assembly is fixedly connected to the middle position of the rear side of the top surface of the operating platform, the placing assembly is fixedly connected to the middle position of the bottom wall of the rectangular groove, and the supporting legs are fixedly connected to the bottom of the operating platform;
cutting part, cutting part are located concave type cavity, and it includes the motor, the action wheel, the driving shaft, a plurality of cutting components and a plurality of transmission assembly, and the motor can be dismantled and connect in operation panel diapire intermediate position, and concave type cavity diapire and motor swing joint are penetrated to driving shaft one end, and swing joint in concave type cavity roof intermediate position after the other end pierces through the action wheel, and driving shaft and action wheel key-type connection, action wheel and transmission assembly swing joint, transmission assembly and cutting assembly swing joint.
Preferably, the four groups of transmission assemblies are respectively positioned around the driving wheel and comprise two transmission shafts, two guide wheels and a transmission toothed belt, the transmission shafts are fixedly connected to the bottom wall of the concave cavity, penetrate through the guide wheels and are fixedly connected with the guide wheels, and two ends of the transmission toothed belt are respectively movably connected with the guide wheels;
the outer side of the transmission toothed belt is provided with an upper tooth and a lower tooth, and the lower tooth is meshed with the driving wheel.
Preferably, the cutting assembly comprises a driven wheel, a connecting shaft and a cutting piece, the lower end of the connecting shaft penetrates through the driven wheel, the upper end of the connecting shaft penetrates through the cutting piece, and the connecting shaft is connected with the driven wheel and the cutting piece respectively through a bearing.
Preferably, the cutting member includes cam and a plurality of cutting knife, and cam and connecting axle bearing are connected, and the cutting knife is the arc, and its fixed connection is on the cam.
Preferably, the compressing assembly comprises a vertical rod, a movable sleeve, a cross rod, a negative weight block and an adjusting handle;
the lower end of the vertical rod is fixed on the top surface of the operating platform, the movable sleeve is sleeved on the vertical rod, one end of the transverse rod is fixedly connected with the transverse rod, the other end of the transverse rod is fixedly connected with the load bearing block, and one end of the adjusting handle penetrates through the movable sleeve and is in threaded connection with the movable sleeve.
Preferably, place the subassembly and include support column and the type mould of falling concave, support column one end fixed connection in rectangular channel diapire intermediate position, the other end can be dismantled and connect in the type mould depressed place of falling concave.
Preferably, the inverted concave die and the cutting element are provided in a variety of sizes.
(3) Has the advantages that:
A. according to the shell processing mechanism of the video monitor, the placing assembly and the pressing assembly are matched with each other, so that the inner side of a shell to be processed is filled with the inverted concave mold, and the condition that a plastic shell deforms or breaks when subjected to external force in the cutting process is avoided.
B. According to the shell processing mechanism of the video monitor, the plurality of cutting assemblies are driven to simultaneously cut and process the four sides of the shell to be processed simultaneously in a manner that the plurality of transmission assemblies are simultaneously meshed with the driving wheel for transmission, so that the processing efficiency is improved, and the labor cost is saved.
C. According to the shell processing mechanism of the video monitor, the shell with different sizes can be processed by replacing the cutting knife with different sizes and the inverted concave mould through mutual matching.
Drawings
FIG. 1 is a schematic view of the overall structure of a housing processing mechanism of a video monitor provided by the present invention;
FIG. 2 is a schematic cross-sectional view of the inside of the operation table according to the embodiment of the present invention;
FIG. 3 is a schematic cross-sectional view of a transmission assembly in an embodiment of the present invention;
FIG. 4 is a schematic cross-sectional view of a transfer belt according to an embodiment of the present invention;
FIG. 5 is a schematic diagram of a hold-down assembly in an embodiment of the invention;
fig. 6 is a schematic cross-sectional view of a cutting member according to an embodiment of the present invention.
The reference numbers are as follows:
1. a frame body; 10. an operation table; 101. a rectangular groove; 102. a concave cavity; 11. a compression assembly; 110. a vertical rod; 111. a movable sleeve; 112. a cross bar; 113. a negative weight block; 114. an adjusting handle; 12. placing the component; 120. a support pillar; 121. a concave die is inverted; 13. supporting legs;
2. a cutting section; 20. a motor; 21. a driving wheel; 22. a drive shaft; 23. a cutting assembly; 230. a driven wheel; 231. a connecting shaft; 232. cutting the piece; 2320. a cam; 2321. a cutting knife; 24. a transmission assembly; 240. a drive shaft; 241. a guide wheel; 242. a drive toothed belt; 2421. upper teeth; 2422. and (4) lower teeth.
Detailed Description
The invention will be further described with reference to the accompanying figures 1 to 6 and examples:
a housing processing mechanism for a video monitor, comprising:
the frame body 1 comprises an operation table 10, a pressing assembly 11, a placing assembly 12 and a plurality of supporting legs 13, wherein a rectangular groove 101 is formed in the operation table 10, a concave cavity 102 is formed in the operation table, the pressing assembly 11 is fixedly connected to the middle position of the rear side of the top surface of the operation table 10, the placing assembly 12 is fixedly connected to the middle position of the bottom wall of the rectangular groove 101, and the supporting legs 13 are fixedly connected to the bottom of the operation table 10;
cutting part 2, cutting part 2 is located in concave cavity 102, it includes motor 20, action wheel 21, driving shaft 22, cutting element 23 and a plurality of drive assembly 24, motor 20 can dismantle connect in 10 diapire intermediate positions of operation panel, driving shaft 22 one end pierces through concave cavity 102 diapire with motor 20 swing joint, the other end pierces through swing joint in behind the action wheel 21 concave cavity 102 roof intermediate position, just driving shaft 22 with the 21 key-type connections of action wheel, action wheel 21 with 24 swing joint of drive assembly, drive assembly 24 with cutting element 23 swing joint.
When the tool is used specifically, after a proper inverted concave type die 12 and a proper cutting knife 2321 are selected, after the cutting knife 2321 and the inverted concave type die 12 are installed, a workpiece to be machined is placed on the inverted concave type die 12, the inverted concave type die 12 is located on the inner side of the workpiece to be machined, then the adjusting handle 114 is loosened, the cross rod 112 drives the movable sleeve 111 to slide downwards under the action of the gravity of the load bearing block 113 until the load bearing block 113 presses the outer side of the workpiece to be machined, then the load bearing block 113 is manually adjusted to be located at the center of the workpiece to be machined, the adjusting handle 114 is screwed, and the workpiece to be machined is fixed through the load bearing block 113 and the inverted concave type die 121;
then, power is supplied to the motor 20, the started motor 20 drives the driving shaft 22 to rotate, the driving shaft 22 drives the driving wheel 21 to rotate, along with the rotation of the driving wheel 21, the four transmission toothed belts 242 which are meshed with the driving wheel rotate under the driving of the lower teeth 2422, the upper teeth 2421 drive the driven wheel 230 to rotate, the driven wheel 230 drives the cutting piece 232 to rotate again, due to the arrangement of the cam 2320 in the cutting piece 232, the rotation process of the cutting piece 232 starts to rotate from the side close to the connecting shaft 231 of the cutting piece, the rotation process is just the process that the cutting knife 2321 gradually cuts into the substitute processing price until the cutting, the phenomenon that the workpiece to be processed is cracked due to too direct cutting is avoided, the four groups of seven components 23 run simultaneously, the four sides of the substitute processing piece are processed simultaneously, and.
Specifically, the four sets of transmission assemblies 24 are respectively located around the driving wheel 21, and each transmission assembly includes two transmission shafts 240, two guide wheels 241 and a transmission toothed belt 242, the transmission shafts 240 are fixedly connected to the bottom wall of the concave cavity 102, penetrate through the guide wheels 241 and are fixedly connected with the same, and two ends of the transmission toothed belt 242 are respectively movably connected with the guide wheels 241;
the outer side of the transmission toothed belt 242 is provided with upper teeth 2421 and lower teeth 2422, and the lower teeth 2422 are meshed with the driving wheel 21; the purpose of dislocation linkage is realized by the arrangement of the upper teeth 2421 and the lower teeth 2422 of the transmission toothed belt 242 which are simultaneously meshed with the driving wheel 21 and the cutting assembly 23, and the guide wheel 241 is arranged, so that the transmission toothed belt 242 can continuously rotate to keep kinetic energy transmission.
Specifically, the cutting assembly 23 includes a driven wheel 230, a connecting shaft 231, and a cutting member 232, the lower end of the connecting shaft 231 penetrates through the driven wheel 230, the upper end penetrates through the cutting member 232, and the connecting shaft 231 is respectively connected with the driven wheel 230 and the cutting member 232 through bearings; the cutting assembly 23 is positionally fixed by the connecting shaft 231, while the kinetic energy is transmitted to the cutting member 232 by the driven wheel 230 and the connecting shaft 231.
Specifically, the cutting member 232 includes a cam 2320 and a plurality of cutting knives 2321, the cam 2320 is connected with the connecting shaft 231 in a bearing manner, and the cutting knives 2321 are arc-shaped and fixedly connected to the cam 2320; the cam 2320 not only provides cutting force for the cutting knife 2321 through rotation of the cam, but also achieves the purpose of automatic feeding in cutting through the characteristic of the shape of the cam.
Specifically, the pressing component 11 comprises a vertical rod 110, a movable sleeve 111, a cross rod 112, a load bearing block 113 and an adjusting handle 114;
the lower end of the vertical rod 110 is fixed on the top surface of the operating table 10, the movable sleeve 111 is sleeved on the vertical rod 110, one end of the transverse rod 112 is fixedly connected with the transverse rod 112, the other end of the transverse rod is fixedly connected with the negative weight 113, and one end of the adjusting handle 114 penetrates through the movable sleeve 111 and is in threaded connection with the movable sleeve.
Specifically, the placing assembly 12 comprises a supporting column 120 and an inverted concave mold 121, wherein one end of the supporting column 120 is fixedly connected to the middle position of the bottom wall of the rectangular groove 101, and the other end of the supporting column 120 is detachably connected to a concave position of the inverted concave mold 121; the fixing purpose of the workpiece to be processed is formed by the gravity of the negative weight 113 and the upward reaction force of the supporting column 120, and the adjustment of the negative weight 113 is convenient to operate due to the arrangement of the adjusting handle 114.
Specifically, the inverted concave die 121 and the cutting element 232 are provided with various sizes; the purpose of cutting various substituted workpieces with different sizes is achieved through the matching of the inverted concave type dies 121 with different sizes and the cutting piece 232.
The embodiments of the present invention are disclosed as the preferred embodiments, but not limited thereto, and those skilled in the art can easily understand the spirit of the present invention and make various extensions and changes without departing from the spirit of the present invention.

Claims (7)

1. A housing processing mechanism for a video monitor, comprising:
the frame body (1) comprises an operation table (10), a pressing assembly (11), a placing assembly (12) and a plurality of supporting legs (13), wherein a rectangular groove (101) is formed in the operation table (10), a concave cavity (102) is formed in the operation table, the pressing assembly (11) is fixedly connected to the middle position of the rear side of the top surface of the operation table (10), the placing assembly (12) is fixedly connected to the middle position of the bottom wall of the rectangular groove (101), and the supporting legs (13) are fixedly connected to the bottom of the operation table (10);
cutting part (2), cutting part (2) are located in concave cavity (102), it includes motor (20), action wheel (21), driving shaft (22), a plurality of cutting components (23) and a plurality of transmission components (24), motor (20) can dismantle connect in operation panel (10) diapire intermediate position, driving shaft (22) one end pierces through concave cavity (102) diapire with motor (20) swing joint, the other end pierces through action wheel (21) back swing joint in concave cavity (102) roof intermediate position, just driving shaft (22) with action wheel (21) key-type connection, action wheel (21) with transmission components (24) swing joint, transmission components (24) with cutting components (23) swing joint.
2. The mechanism of claim 1, further comprising:
the four groups of transmission assemblies (24) are respectively positioned around the driving wheel (21) and comprise two transmission shafts (240), two guide wheels (241) and a transmission toothed belt (242), the transmission shafts (240) are fixedly connected to the bottom wall of the concave cavity (102), penetrate through the guide wheels (241) and are fixedly connected with the guide wheels, and two ends of the transmission toothed belt (242) are respectively movably connected with the guide wheels (241);
an upper tooth (2421) and a lower tooth (2422) are arranged on the outer side of the transmission toothed belt (242), and the lower tooth (2422) is meshed with the driving wheel (21).
3. The mechanism of claim 2, wherein:
the cutting assembly (23) comprises a driven wheel (230), a connecting shaft (231) and a cutting piece (232), the lower end of the connecting shaft (231) penetrates through the driven wheel (230), the upper end of the connecting shaft penetrates through the cutting piece (232), and the connecting shaft (231) is in bearing connection with the driven wheel (230) and the cutting piece (232) respectively.
4. A housing processing mechanism for a video monitor according to claim 3, wherein:
the cutting piece (232) comprises a cam (2320) and a plurality of cutting knives (2321), the cam (2320) is connected with the connecting shaft (231) in a bearing mode, and the cutting knives (2321) are arc-shaped and fixedly connected to the cam (2320).
5. The mechanism of claim 1, further comprising:
the pressing component (11) comprises a vertical rod (110), a movable sleeve (111), a cross rod (112), a load block (113) and an adjusting handle (114);
montant (110) lower extreme is fixed in on operation panel (10) top surface, movable sleeve (111) cover is located on montant (110), horizontal pole (112) one end with horizontal pole (112) fixed connection, the other end with burden heavy piece (113) fixed connection, regulation handle (114) one end pierces through movable sleeve (111) and rather than threaded connection.
6. A housing processing mechanism for a video monitor according to claim 3, wherein:
the placing assembly (12) comprises a supporting column (120) and an inverted concave type die (121), one end of the supporting column (120) is fixedly connected to the middle position of the bottom wall of the rectangular groove (101), and the other end of the supporting column is detachably connected to a concave position of the inverted concave type die (121).
7. The mechanism of claim 6, wherein: the inverted concave die (121) and the cutting piece (232) are provided with various sizes.
CN202110242234.7A 2021-03-04 2021-03-04 Video monitor's casing processing agency Withdrawn CN113021503A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202110242234.7A CN113021503A (en) 2021-03-04 2021-03-04 Video monitor's casing processing agency

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202110242234.7A CN113021503A (en) 2021-03-04 2021-03-04 Video monitor's casing processing agency

Publications (1)

Publication Number Publication Date
CN113021503A true CN113021503A (en) 2021-06-25

Family

ID=76467746

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202110242234.7A Withdrawn CN113021503A (en) 2021-03-04 2021-03-04 Video monitor's casing processing agency

Country Status (1)

Country Link
CN (1) CN113021503A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114536447A (en) * 2022-03-07 2022-05-27 贵州电网有限责任公司 Cutting device for shell cover of electrical switch

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114536447A (en) * 2022-03-07 2022-05-27 贵州电网有限责任公司 Cutting device for shell cover of electrical switch
CN114536447B (en) * 2022-03-07 2023-11-10 贵州电网有限责任公司 Cutting device for electric appliance switch shell cover

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Application publication date: 20210625