CN114275298A - Chip inductance magnetic bead with self-cleaning structure - Google Patents
Chip inductance magnetic bead with self-cleaning structure Download PDFInfo
- Publication number
- CN114275298A CN114275298A CN202111655644.0A CN202111655644A CN114275298A CN 114275298 A CN114275298 A CN 114275298A CN 202111655644 A CN202111655644 A CN 202111655644A CN 114275298 A CN114275298 A CN 114275298A
- Authority
- CN
- China
- Prior art keywords
- cavity
- ring
- fixedly connected
- wall
- self
- 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.)
- Granted
Links
- 239000011324 bead Substances 0.000 title claims abstract description 30
- 238000004140 cleaning Methods 0.000 title claims abstract description 26
- 239000000463 material Substances 0.000 claims abstract description 11
- 230000037431 insertion Effects 0.000 claims 1
- 238000003780 insertion Methods 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 3
- 239000007787 solid Substances 0.000 description 4
- 238000001125 extrusion Methods 0.000 description 3
- 238000003466 welding Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000010405 clearance mechanism Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 238000004146 energy storage Methods 0.000 description 1
- 230000002401 inhibitory effect Effects 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 238000011012 sanitization Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Images
Landscapes
- Cleaning Implements For Floors, Carpets, Furniture, Walls, And The Like (AREA)
Abstract
The invention discloses a chip type inductance magnetic bead with a self-cleaning structure, which comprises a shell, wherein a storage mechanism is arranged in the shell, a cleaning mechanism is arranged in the storage mechanism, a rotating mechanism is arranged in the cleaning mechanism, a material taking mechanism is arranged at one end of the storage mechanism, the storage mechanism comprises a cavity, the cavity is arranged in the shell, a socket is arranged on the side wall of one side of the cavity, and a plug board is inserted in the socket. When the ring moves between the plurality of sponge blocks, the rack is inserted into the ring groove, the rack is meshed with the plurality of tooth blocks, the tooth blocks are driven to rotate through the rack, the ring is driven to rotate when the tooth blocks rotate, the ring drives the internal element to rotate, contacts at two ends of the rotating element are respectively contacted with the fourth sponge block, the contacts on the element are cleaned through the sponge blocks, and then stains do not exist at the contact points of the element taken out, and the communication effect after the element is welded and attached can be ensured.
Description
Technical Field
The invention relates to a chip type inductance magnetic bead, in particular to a chip type inductance magnetic bead with a self-cleaning structure, and belongs to the technical field of inductance magnetic beads.
Background
The inductance magnetic bead is a device used for energy conversion consumption, the inductance is an energy storage element, the magnetic bead is an energy consumption device, the inductance is mostly used for a power supply filter circuit, the magnetic bead is mostly used for a signal circuit, the inductance is an element capable of converting electric energy into magnetic energy and storing the magnetic energy, and the magnetic bead is specially used for inhibiting high-frequency noise and peak interference on a signal line and a power line and also has the capacity of absorbing electrostatic pulses.
Inductance magnetic bead that uses now generally is chip inductance magnetic bead, can be stable install on the circuit board through the mode of welding laminating, but because the end of connecing of inductance magnetic bead is the slice, when the end of connecing of inductance magnetic bead is attached to there is the spot, the end of connecing that can lead to welded inductance magnetic bead can't be linked together with the circuit board, and then can lead to the inductance magnetic bead to become invalid, and present inductance magnetic bead passes through the plastic casing and holds, can lead to inductance magnetic bead to search the auspicious simultaneously and press when the shell receives the extrusion, and then can lead to the inductance magnetic bead to receive the damage easily.
Disclosure of Invention
The invention provides a chip type inductance magnetic bead with a self-cleaning structure, which effectively solves the problems in the prior art.
In order to solve the technical problems, the invention provides the following technical scheme:
the invention relates to a chip type inductance magnetic bead with a self-cleaning structure, which comprises a shell, wherein a containing mechanism is arranged inside the shell, a cleaning mechanism is arranged inside the containing mechanism, a rotating mechanism is arranged inside the cleaning mechanism, and a material taking mechanism is arranged at one end of the containing mechanism;
the receiving mechanism comprises a cavity, the cavity is arranged in the shell, a socket is formed in one side wall of the cavity, a plug board is inserted into the socket, one end, located inside the cavity, of the plug board is provided with a plurality of clamping grooves in the surface, a plurality of clamping grooves are formed in the equidistant position of the clamping grooves, one end, located outside the cavity, of the plug board is fixedly connected with pull rings and a plurality of fixed columns in the clamping grooves, the two fixed columns are fixedly connected to the inner wall of the ring and symmetrically arranged and located on the same side, two rubber pads are fixedly connected to the other ends of the fixed columns, and the two rubber pads are connected to the same side.
As a preferred technical scheme, the cleaning mechanism comprises two fixed cylinders, the two fixed cylinders are symmetrically embedded in the inner wall of one end of the cavity, the two fixed cylinders are symmetrically arranged, springs are fixedly connected inside the two fixed cylinders, the other ends of the two springs are respectively clamped in two clamping frames, the two clamping frames are respectively and fixedly connected with an upper push plate and a lower push plate, two sponge blocks are symmetrically and fixedly connected to one end, far away from the inner wall of the cavity, of the upper push plate, and two sponge blocks are symmetrically and fixedly connected to one end, far away from the inner wall of the cavity, of the lower push plate.
As a preferred technical scheme of the present invention, the rotating mechanism includes a fixing strip, the fixing strip is fixedly connected to a side wall of one end of the lower pushing plate away from an inner wall of the cavity, the other end of the fixing strip is fixedly connected with a rack, the rack corresponds to a plurality of ring grooves, the plurality of ring grooves are respectively formed in outer walls of the plurality of rings, and a plurality of tooth blocks are fixedly connected to interiors of the plurality of ring grooves.
As a preferred technical scheme, the material taking mechanism comprises a circular hole, the circular hole is formed in the inner wall of the upper end of the cavity, two sliding blocks are symmetrically and fixedly connected to the inner wall of the circular hole, the two sliding blocks are respectively connected to the inner parts of two sliding grooves in a sliding mode, the two sliding grooves are respectively formed in the surfaces of two buttons, and a discharge hole is formed in the inner wall of one side of the cavity.
As a preferable technical solution of the present invention, the discharge hole is provided corresponding to the button, and a diameter of the discharge hole is longer than a diameter of the ring.
As a preferable technical scheme of the invention, a plurality of sponge blocks are in contact with the surface of the inserting plate.
As a preferred technical scheme of the invention, the inner part of the clamping groove is matched with the outer wall of the circular ring.
As a preferable technical scheme of the invention, the discharge hole is positioned between the pull ring and the sponge block.
The invention has the following beneficial effects:
(1) with a plurality of component joints between a plurality of rubber pads, carry out the fixed stay to the component through a ring of joint on the picture peg, then protect the inside component of cavity through the casing, prevent that the component from receiving the extrusion to take place to damage.
(2) When the ring moves between the plurality of sponge blocks, the rack is inserted into the ring groove, the rack is meshed with the plurality of tooth blocks, the tooth blocks are driven to rotate through the rack, the ring is driven to rotate when the tooth blocks rotate, the ring drives the internal element to rotate, contacts at two ends of the rotating element are respectively contacted with the fourth sponge block, the contacts on the element are cleaned through the sponge blocks, and then stains do not exist at the contact points of the element taken out, and the communication effect after the element is welded and attached can be ensured.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the principles of the invention and not to limit the invention. In the drawings:
FIG. 1 is a schematic view of the internal structure of the present invention;
FIG. 2 is a schematic view of the ring structure of the present invention;
FIG. 3 is a schematic diagram of the lower push-down plate structure of the present invention;
FIG. 4 is a schematic view of the structure of the insert plate of the present invention;
FIG. 5 is an enlarged view of portion A of FIG. 1 in accordance with the present invention;
fig. 6 is a schematic view of the rack structure of the present invention.
In the figure: 1. a housing; 2. a storage mechanism; 21. a cavity; 22. a socket; 23. inserting plates; 24. a card slot; 25. a pull ring; 26. a circular ring; 27. fixing a column; 28. a rubber pad; 29. an element; 3. a cleaning mechanism; 31. a fixed cylinder; 32. a spring; 33. clamping the frame; 34. a push plate is arranged; 35. a lower push plate; 36. a sponge block; 4. a rotating mechanism; 41. a fixing strip; 42. a rack; 43. a ring groove; 44. a tooth block. 5. A material taking mechanism; 51. a circular hole; 52. a slider; 53. a chute; 54. a button; 55. and (4) a discharge port.
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.
Example (b): as shown in fig. 1-6, the chip-type inductance magnetic bead with the self-cleaning structure of the present invention includes a housing 1, a receiving mechanism 2 is disposed inside the housing 1, a cleaning mechanism 3 is disposed inside the receiving mechanism 2, a rotating mechanism 4 is disposed inside the cleaning mechanism 3, and a material taking mechanism 5 is disposed at one end of the receiving mechanism 2;
the receiving mechanism 2 comprises a cavity 21, the cavity 21 is arranged in the shell 1, a socket 22 is arranged on one side wall of the cavity 21, an inserting plate 23 is inserted in the socket 22, a plurality of clamping grooves 24 are arranged on one end surface of the inserting plate 23 positioned in the cavity 21, the clamping grooves 24 are arranged at equal intervals, a pull ring 25 is fixedly connected on one end surface of the inserting plate 23 positioned outside the cavity 21, a circular ring 26 is clamped in the clamping grooves 24, two fixing columns 27 are fixedly connected on the inner wall of the circular rings 26, the two fixing columns 27 positioned in the same circular ring 26 are symmetrically arranged, rubber pads 28 are fixedly connected at the other ends of the fixing columns 27, the same element 29 is clamped between the two rubber pads 28 positioned in the same circular ring 26, the elements 29 are clamped between the rubber pads 28, and the circular rings 26 are fixedly supported through the clamping on the inserting plate 23, the element 29 inside the cavity 21 is then protected by the housing 1 against damage caused by the compression of the element 29.
The rotating mechanism 4 comprises a fixing strip 41, the fixing strip 41 is fixedly connected to one end side wall of the lower push plate 35 far away from the inner wall of the cavity 21, the other end of the fixing strip 41 is fixedly connected with a rack 42, the rack 42 corresponds to a plurality of ring grooves 43, the ring grooves 43 are respectively arranged on the outer walls of the ring grooves 26, a plurality of tooth blocks 44 are fixedly connected to the inner portions of the ring grooves 43, when the ring 26 moves to a plurality of sponge blocks 36, the rack 42 is inserted into the ring grooves 43, the rack 42 is meshed with the tooth blocks 44, the tooth blocks 44 are driven by the rack 42 to rotate, the ring 26 is driven to rotate when the tooth blocks 44 rotate, and the ring 26 drives the inner element 29 to rotate.
The material taking mechanism 5 comprises a circular hole 51, the circular hole 51 is formed in the inner wall of the upper end of the cavity 21, two sliding blocks 52 are symmetrically and fixedly connected to the inner wall of the circular hole 51, the two sliding blocks 52 are respectively connected to the inner parts of two sliding grooves 53 in a sliding mode, the two sliding grooves 53 are respectively formed in the surfaces of two buttons 54, a material outlet 55 is formed in the inner wall of one side of the cavity 21, after the circular ring 26 corresponds to the material outlet 55, the buttons 54 are pressed to move downwards, the circular ring 26 is pressed to move downwards through the buttons 54, the circular ring 26 is moved out from the inside of the clamping groove 24, and the circular ring 26 drives the element 29 to move out from the material outlet 55.
The discharge hole 55 is disposed corresponding to the button 54, and the diameter of the discharge hole 55 is larger than that of the ring 26, so that the ring 26 is moved out of the discharge hole 55.
A plurality of sponge blocks 36 are each in contact with the surface of the insert plate 23, which in turn brings the sponge blocks 36 into contact with both ends of the passing element 29.
The inside of draw-in groove 24 and the outer wall phase-match of ring 26 prevent that ring 26 inside draw-in groove 24 from droing when rotating.
The outlet 55 is located between the pull ring 25 and the sponge block 36, so that the elements 29 moving toward the outlet 55 are cleaned by the sponge block 36.
Specifically, when the invention is used, firstly, a plurality of elements 29 are clamped between a plurality of rubber pads 28, the elements 29 are fixedly supported by a plurality of rings 26 clamped on an inserting plate 23, then the elements 29 in a cavity 21 are protected by a shell 1, the elements 29 are prevented from being damaged by extrusion, when the elements 29 are needed to be used, a pull ring 25 is pulled to drive the inserting plate 23 to move, the inserting plate 23 drives a clamping groove 24 to move when moving, the clamping groove 24 drives a ring 26 to move, the rings 26 drives a fixed column 27 to move when moving, the fixed column 27 drives a rubber pad 28 to move when moving, the rubber pad 28 drives the elements 29 to move, so that the elements 29 move towards the pull ring 25, when the rings 26 move between a plurality of sponge blocks 36, a rack 42 is inserted into a ring groove 43, the rack 42 is meshed with a plurality of tooth blocks 44, the tooth blocks 44 are driven to rotate by the rack 42, the tooth blocks 44 drive the rings 26 to rotate, the circular ring 26 drives the internal element 29 to rotate, contacts at two ends of the rotating element 29 are respectively contacted with the fourth sponge block 36, the contacts on the element 29 are cleaned through the sponge blocks 36, then the button 54 is pressed to move downwards after the circular ring 26 corresponds to the discharge hole 55, the circular ring 26 is extruded through the button 54 to move downwards, the circular ring 26 is moved out from the inside of the clamping groove 24, the circular ring 26 drives the element 29 to move out from the discharge hole 55, stains do not exist at the contact of the taken-out element 29, and the communication effect after the welding and the fitting of the element 29 can be ensured.
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 (8)
1. The chip type inductance magnetic bead with the self-cleaning structure is characterized by comprising a shell (1), wherein a containing mechanism (2) is arranged inside the shell (1), a cleaning mechanism (3) is arranged inside the containing mechanism (2), a rotating mechanism (4) is arranged inside the cleaning mechanism (3), and a material taking mechanism (5) is arranged at one end of the containing mechanism (2);
the accommodating mechanism (2) comprises a cavity (21), the cavity (21) is arranged in the shell (1), a socket (22) is formed in the side wall of one side of the cavity (21), an inserting plate (23) is inserted into the socket (22), a plurality of clamping grooves (24) are formed in the surface of one end, located in the cavity (21), of the inserting plate (23), the clamping grooves (24) are arranged in an equidistant mode, a pull ring (25) is fixedly connected to the surface of one end, located outside the cavity (21), of the inserting plate (23), a circular ring (26) is clamped in each clamping groove (24), two fixing columns (27) are fixedly connected to the inner wall of each circular ring (26), the two fixing columns (27) located in the same circular ring (26) are symmetrically arranged, and a rubber pad (28) is fixedly connected to the other ends of the fixing columns (27), the same element (29) is clamped between two rubber pads (28) positioned in the same circular ring (26).
2. The chip inductor magnetic bead with the self-cleaning structure as claimed in claim 1, wherein the cleaning mechanism (3) comprises two fixing cylinders (31), two fixing cylinders (31) are symmetrically embedded in an inner wall of one end of the cavity (21), two fixing cylinders (31) are symmetrically arranged, a spring (32) is fixedly connected to each of the two fixing cylinders (31), the other ends of the two springs (32) are respectively clamped in two clamping frames (33), the two clamping frames (33) are respectively fixedly connected with an upper push plate (34) and a lower push plate (35), one end of the upper push plate (34) far away from the inner wall of the cavity (21) is symmetrically and fixedly connected with two sponge blocks (36), and one end of the lower push plate (35) far away from the inner wall of the cavity (21) is symmetrically and fixedly connected with two sponge blocks (36).
3. The chip inductor magnetic bead with the self-cleaning structure as claimed in claim 1, wherein the rotating mechanism (4) comprises a fixing strip (41), the fixing strip (41) is fixedly connected to a side wall of one end of the lower push plate (35) far away from the inner wall of the cavity (21), a rack (42) is fixedly connected to the other end of the fixing strip (41), the rack (42) corresponds to a plurality of ring grooves (43), the plurality of ring grooves (43) are respectively formed in the outer walls of the plurality of rings (26), and a plurality of tooth blocks (44) are fixedly connected to the inside of the plurality of ring grooves (43).
4. The chip inductor magnetic bead with the self-cleaning structure as claimed in claim 1, wherein the material taking mechanism (5) comprises a circular hole (51), the circular hole (51) is formed in an inner wall of an upper end of the cavity (21), two sliding blocks (52) are symmetrically and fixedly connected to the inner wall of the circular hole (51), the two sliding blocks (52) are respectively slidably connected to two sliding grooves (53), the two sliding grooves (53) are respectively formed in surfaces of two buttons (54), and a discharge hole (55) is formed in an inner wall of one side of the cavity (21).
5. The chip-type inductor magnetic bead with the self-cleaning structure as claimed in claim 1, wherein the discharge port (55) is disposed corresponding to the button (54), and the diameter of the discharge port (55) is larger than the diameter of the ring (26).
6. The chip-type inductance bead with the self-cleaning structure as claimed in claim 1, wherein a plurality of said sponge blocks (36) are in contact with the surface of the insertion plate (23).
7. The chip inductor magnetic bead with the self-cleaning structure as claimed in claim 1, wherein the inside of the slot (24) is matched with the outer wall of the ring (26).
8. The chip-type inductance bead with the self-cleaning structure as claimed in claim 1, wherein the discharge port (55) is located between the pull ring (25) and the sponge block (36).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111655644.0A CN114275298B (en) | 2021-12-30 | 2021-12-30 | Chip inductance magnetic bead with self-cleaning structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111655644.0A CN114275298B (en) | 2021-12-30 | 2021-12-30 | Chip inductance magnetic bead with self-cleaning structure |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN114275298A true CN114275298A (en) | 2022-04-05 |
| CN114275298B CN114275298B (en) | 2024-09-06 |
Family
ID=80878777
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111655644.0A Active CN114275298B (en) | 2021-12-30 | 2021-12-30 | Chip inductance magnetic bead with self-cleaning structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114275298B (en) |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101097879A (en) * | 2006-06-29 | 2008-01-02 | Nec液晶技术株式会社 | Holding apparatus for substrate cassette and storage method for the same |
| CN108052166A (en) * | 2017-12-28 | 2018-05-18 | 乐清市中久电气科技有限公司 | A kind of self-cleaning display screen |
| CN208810730U (en) * | 2018-09-19 | 2019-05-03 | 安徽宏实自动化装备有限公司 | Integrally formed miniature porous type air knife |
| CN210083831U (en) * | 2019-02-03 | 2020-02-18 | 青岛若贤自动化科技有限公司 | Pluggable dustproof turnover box |
| CN212291044U (en) * | 2020-06-01 | 2021-01-05 | 广西师范大学 | Novel biochip box |
| CN113007566A (en) * | 2021-03-09 | 2021-06-22 | 河南工业职业技术学院 | Overturning, folding and reading structure and artificial intelligence face verification device |
| CN113028235A (en) * | 2021-04-12 | 2021-06-25 | 马鞍山聚力科技有限公司 | No dead angle track video monitor robot based on CCD camera |
| CN213832696U (en) * | 2020-11-21 | 2021-07-30 | 左点实业（湖北）有限公司 | Portable storage box for electronic thermometer |
| DE212020000584U1 (en) * | 2020-10-16 | 2021-12-14 | Suzhou Odihua Electronic Co., Ltd. | Clamping device for processing printed circuit boards in the manufacture of electronic components |
-
2021
- 2021-12-30 CN CN202111655644.0A patent/CN114275298B/en active Active
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101097879A (en) * | 2006-06-29 | 2008-01-02 | Nec液晶技术株式会社 | Holding apparatus for substrate cassette and storage method for the same |
| CN108052166A (en) * | 2017-12-28 | 2018-05-18 | 乐清市中久电气科技有限公司 | A kind of self-cleaning display screen |
| CN208810730U (en) * | 2018-09-19 | 2019-05-03 | 安徽宏实自动化装备有限公司 | Integrally formed miniature porous type air knife |
| CN210083831U (en) * | 2019-02-03 | 2020-02-18 | 青岛若贤自动化科技有限公司 | Pluggable dustproof turnover box |
| CN212291044U (en) * | 2020-06-01 | 2021-01-05 | 广西师范大学 | Novel biochip box |
| DE212020000584U1 (en) * | 2020-10-16 | 2021-12-14 | Suzhou Odihua Electronic Co., Ltd. | Clamping device for processing printed circuit boards in the manufacture of electronic components |
| CN213832696U (en) * | 2020-11-21 | 2021-07-30 | 左点实业（湖北）有限公司 | Portable storage box for electronic thermometer |
| CN113007566A (en) * | 2021-03-09 | 2021-06-22 | 河南工业职业技术学院 | Overturning, folding and reading structure and artificial intelligence face verification device |
| CN113028235A (en) * | 2021-04-12 | 2021-06-25 | 马鞍山聚力科技有限公司 | No dead angle track video monitor robot based on CCD camera |
Also Published As
| Publication number | Publication date |
|---|---|
| CN114275298B (en) | 2024-09-06 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| TW201516883A (en) | Mobile terminal with an ejecting mechanism | |
| CN113067066B (en) | Lithium battery pack with independently replaceable battery and use method thereof | |
| CN110190033B (en) | Chip fixing device for electronic product | |
| CN114275298A (en) | Chip inductance magnetic bead with self-cleaning structure | |
| CN213366682U (en) | Balanced capacity adjustable type lead acid battery for fork truck | |
| CN213833819U (en) | Electronic shielding film automatic packaging machine | |
| CN111740483B (en) | Self-cleaning mobile power supply | |
| CN212542888U (en) | Anti-drop formula computer connector structure | |
| CN112018564B (en) | Computer power supply wiring groove with automatic fastening function | |
| CN114126097A (en) | Shock-absorbing structure based on integrated removal small-size basic station of 5G high band | |
| CN210725086U (en) | Video recorder convenient to change battery | |
| CN217767356U (en) | Hard disk bracket in storage server | |
| CN108600417B (en) | Electronic product | |
| CN216562696U (en) | SMD inductor of easy heat dissipation | |
| CN215770880U (en) | Capacitor with anti-interference structure | |
| CN216086201U (en) | Mobile phone charger with charging wire anti-drop mechanism | |
| CN209929990U (en) | Mobile charging seat of interphone | |
| CN218070304U (en) | Anti-interference plug connector | |
| CN221009983U (en) | Power module structure with stable multi-environment performance | |
| CN218679131U (en) | Mobile phone camera accessory convenient to quickly disassemble and assemble | |
| CN210986849U (en) | Solid-state microwave power amplifier module heat abstractor | |
| CN217596915U (en) | Commutator detects mould clamping structure | |
| CN219287692U (en) | Moving coil type receiver convenient to carry | |
| CN210998303U (en) | Debugging device for capacitor production | |
| CN211145862U (en) | Surveillance camera head convenient to dismouting |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |