CN219960374U - Motor structure and equipment tool of convenient equipment and module of making a video recording thereof - Google Patents
Motor structure and equipment tool of convenient equipment and module of making a video recording thereof Download PDFInfo
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- CN219960374U CN219960374U CN202320880237.8U CN202320880237U CN219960374U CN 219960374 U CN219960374 U CN 219960374U CN 202320880237 U CN202320880237 U CN 202320880237U CN 219960374 U CN219960374 U CN 219960374U
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Abstract
The utility model provides a motor structure and an assembly jig which are convenient to assemble and a camera module thereof, comprising: the device comprises a fixed cover, a carrier, a base and a guide rod; the carrier is arranged at the middle position of the base, and the fixed cover is sleeved on the upper part of the base and is positioned above the carrier; positioning holes are formed in the base, the carrier and the fixed cover, and the positioning holes in the base, the carrier and the fixed cover correspond to each other; the guide rod sequentially passes through the positioning holes of the base, the carrier and the fixed cover; the diameters of the positioning holes on the base and the fixed cover are the same, and the diameters of the positioning holes on the base and the fixed cover are larger than those of the positioning holes on the carrier, and the diameters of the positioning holes on the carrier are slightly larger than those of the guide rod; the utility model can keep the mounting position vertical and accurate after the carrier is sleeved into the guide rod, thereby improving the assembly effect, simultaneously reducing the dislocation among the base, the carrier and the fixed cover, avoiding the excessively hard fit with the guide rod during the assembly, finally preventing the carrier and the lens carried by the carrier from tilting, and further improving the assembly effect.
Description
Technical Field
The utility model relates to the technical field of camera module motors, in particular to a motor structure convenient to assemble, an assembling jig and a camera module thereof.
Background
In the field of camera modules, a motor is often used to drive a lens to move so as to realize an automatic focusing function. When the motor structure is produced and assembled, the guide rod is arranged on the assembly jig, the guide rod is used for positioning, then the components on the motor, such as the base, the lens carrier and the fixed cover on the motor, are sleeved on the guide rod one by one for assembly, specifically, the positioning holes are formed in the structures of the components, and then the guide rod is sleeved at the positioning holes, so that the components are sleeved on the guide rod correspondingly.
In the motor structure provided in fig. 1 of the specification, in the assembly process of sleeving the fixed cover 1, the lens carrier 2 and the base 3 into the guide rod 4, the guide rod 4 is vertically inserted into the positioning hole of the base 3 after penetrating the ejector rod 6 on the jig into the positioning hole of the base 3, and then the carrier 2 and the fixed cover 1 are sequentially sleeved on the guide rod 4, so that the fixed cover 1, the lens carrier 2 and the base 3 are assembled to form a motor structure; the distance between the fixed cover 1 and the guide rod 4 at the positioning hole is a first gap 101, the distance between the carrier 2 and the guide rod 4 at the positioning hole is a second gap 102, the distance between the base 3 and the guide rod 4 at the positioning hole is a third gap 103, the positions of the first gap 101, the second gap 102 and the third gap 103 are arranged from top to bottom, and the gaps refer to the gaps between the inner diameter of the positioning hole and the outer diameter of the guide rod 4.
However, in the above-mentioned assembly mode, the problem of the non-correspondence of the positioning holes between the components, that is, the poor concentricity, often occurs, and the assembly of the motor structure is seriously affected, so in order to prevent the deviation of the positioning holes between the components from interfering during the assembly, in the prior art, the size of the positioning holes is designed to be far greater than the diameter of the guide rod 4, so that the components are conveniently sleeved on the guide rod 4, but after the design, the sizes of the first gap 101, the second gap 102 and the third gap 103 are correspondingly greater, so that the misalignment easily occurs between the fixed cover 1, the lens carrier 2 and the base 3 during the assembly, and the carrier 2 also easily tilts and deflects on the guide rod, thereby finally causing the reduction of the assembly precision of the motor; if the positioning holes are made small, the spacing between the positioning holes of each component and the guide rod 4 is easy to deviate to a certain extent, namely, the positioning holes on each component are easy to deviate from each other and are not corresponding to each other, so that when each component is sleeved into the guide rod 4 for assembly, the components are easy to be excessively hard matched with the guide rod 4, the guide rod 4 is easy to incline, and finally, the lens carrier is also inclined together, and finally, the integral assembly effect of the motor is influenced.
Thus, there is a need to provide a solution that can optimize the motor structure and allow its accurate assembly.
Disclosure of Invention
The utility model provides a motor structure convenient to assemble, an assembling jig and a camera module thereof, and aims to solve the problem that the motor is easy to have poor assembling precision due to unreasonable design of a positioning hole in the existing motor component.
The technical scheme adopted by the utility model is as follows: a motor structure for easy assembly, comprising: the device comprises a fixed cover, a carrier, a base and a guide rod; the carrier is arranged at the middle position of the base and is used for bearing the lens; the fixed cover is sleeved on the upper part of the base and is positioned above the carrier;
positioning holes are formed in the base, the carrier and the fixed cover, and the positioning holes in the base, the carrier and the fixed cover correspond to each other; the guide rod sequentially passes through the positioning holes of the base, the carrier and the fixed cover; the diameters of the positioning holes on the base and the fixed cover are the same, the diameters of the positioning holes on the base and the fixed cover are larger than those of the positioning holes on the carrier, and the diameters of the positioning holes on the carrier are slightly larger than those of the guide rod.
In one embodiment, the carrier is provided with an inner hole penetrating through the upper end face and the lower end face of the carrier along the center line of the carrier, and connecting threads for installing lenses are arranged in the inner hole.
In an embodiment, the fixing cover is provided with a positioning block extending downwards at the lower end face, a positioning surface is arranged on the side wall of the base, the positioning block is attached to the positioning surface, and the positioning block is correspondingly matched with the positioning surface so as to position the mounting position of the fixing cover on the base.
In an embodiment, a supporting block is disposed on a side of the base and below the positioning surface, and the supporting block is used for supporting the positioning block and limiting the plugging position of the fixing cover on the base.
In an embodiment, the upper end face of the base is provided with a plurality of clamping blocks, the fixed cover is provided with a plurality of clamping holes, and the clamping blocks are inserted in the clamping holes in a one-to-one correspondence manner.
In an embodiment, the base, the carrier and the fixing cover are provided with the positioning holes at both sides, and the positioning holes at both sides of the base, the carrier and the fixing cover correspond to each other.
An assembly jig for assembling the motor structure convenient to assemble comprises a jig plate; the jig plate is provided with a plurality of limiting frames used for limiting the motor structure in the middle, a space surrounded by the limiting frames is set to be a limiting cavity, a magnetic part is arranged in the limiting cavity and used for adsorbing and fixing the guide rod, and the guide rod is vertically arranged on the jig plate, so that the guide rod is conveniently sleeved into the base, the carrier and the fixing cover in sequence and correspondingly assembled.
In an embodiment, the magnetic component comprises a carrier and a magnet, the carrier is arranged on the jig plate, the magnet is arranged at the upper end face of the carrier, and the magnet is positioned at the bottom face of the limiting cavity; the magnet is used for magnetically attracting and fixing the guide rod so that the guide rod is kept in vertical arrangement.
In an embodiment, a mounting hole with a T-shaped cross section is formed in the bottom surface of the limiting chamber, and the cross section of the carrier is of a T-shape and corresponds to the mounting hole in structure, so that the carrier is correspondingly mounted in the mounting hole.
The utility model provides a module of making a video recording, includes foretell convenient motor structure of equipment, the module of making a video recording still includes camera lens, light filter, chip and FPC, the camera lens sets up in the hole of motor structure, the light filter sets up in the hole of motor structure and be located the below of camera lens, FPC sets up motor structure's lower terminal surface department, the chip sets up FPC's up end department and corresponds and be located the below of light filter.
The beneficial effects of the utility model are as follows:
1. according to the utility model, the assembly effect of the motor structure is improved by adjusting the positioning hole structures on the base, the carrier and the fixing cover, wherein the positioning holes on the base and the fixing cover are larger than the positioning holes on the carrier, and the diameters of the positioning holes on the carrier are slightly larger than the diameters of the guide rods, so that the carrier can be prevented from being inclined greatly after being sleeved into the guide rods, the carrier can be ensured not to deviate to a certain extent, the mounting position is kept to be vertical and accurate, the assembly effect is improved, meanwhile, the positioning hole diameters on the base and the fixing cover are larger, the guide rods can be easily sleeved, the assembly is convenient, and in the assembly process, the base and the fixing cover can be moved to a certain extent, so that the positions can be adjusted relative to the carrier, the base, the carrier and the fixing cover can be positioned at the correct mounting positions, the dislocation between the base and the carrier can be reduced, the carrier and the guide rods can be prevented from being matched excessively hard during the assembly, the carrier and the lens carried by the carrier can be prevented from being inclined to the final, and the assembly effect is further improved.
2. The utility model also provides an assembling jig, wherein the assembling jig is provided with a magnetic part, and the magnetic part is used for magnetically attracting and fixing the guide rod, so that the guide rod is kept vertically arranged, the base, the carrier and the fixed cover are conveniently sleeved on the guide rod, the carrier and the lens carried by the carrier are prevented from tilting and deflecting during assembling, and finally the assembling effect of the motor structure is ensured.
Drawings
The accompanying drawings are included to provide a further understanding of the utility model, and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the description serve to explain the utility model. In the drawings:
FIG. 1 is a cross-sectional view of a prior art motor construction;
FIG. 2 is a schematic diagram of a motor structure and a magnetic member for easy assembly according to an embodiment of the present utility model;
FIG. 3 is a cross-sectional view of a motor structure and magnetic member for easy assembly according to one embodiment of the present utility model;
FIG. 4 is an exploded view of a motor structure and magnetic member for easy assembly according to one embodiment of the present utility model;
FIG. 5 is a schematic view of a carrier according to an embodiment of the present utility model;
FIG. 6 is a schematic view of a base structure according to an embodiment of the utility model;
FIG. 7 is a schematic diagram of a motor structure according to an embodiment of the present utility model placed on a jig plate;
FIG. 8 is a schematic structural diagram of an assembling jig according to an embodiment of the present utility model;
fig. 9 is a cross-sectional view of a motor structure disposed on an assembly jig for easy assembly according to an embodiment of the utility model.
The drawings are marked with the following description: 1. a fixed cover; 11. a first positioning hole; 12. a positioning block; 13. a clamping hole; 2. a carrier; 21. a second positioning hole; 22. a connecting thread; 3. a base; 31. a third positioning hole; 32. a positioning surface; 33. a support block; 34. a clamping block; 4. a guide rod; 5. a carrier; 51. a magnet; 6. a push rod; 7. assembling a jig; 71. a jig plate; 72. a limit frame; 73. a spacing chamber; 74. a mounting hole; 101. a first gap; 102. a second gap; 103. and a third gap.
Detailed Description
The following describes specific embodiments of the present utility model in detail with reference to the drawings. It should be understood that the detailed description and specific examples, while indicating and illustrating the utility model, are not intended to limit the utility model.
For the convenience of understanding of those skilled in the art, the following examples are provided to illustrate specific implementation procedures of the technical solution provided in the present utility model.
[ embodiment one ]
Referring to fig. 2-6, the present embodiment provides a motor structure with convenient assembly, comprising: a fixed cover 1, a carrier 2, a base 3 and a guide rod 4; the carrier 2 is arranged at the middle position of the base 3, and the carrier 2 is used for carrying the lens; the fixed cover 1 is sleeved on the upper part of the base 3 and is positioned above the carrier 2; positioning holes are formed in the base 3, the carrier 2 and the fixed cover 1, and the positioning holes in the base 3, the carrier 2 and the fixed cover 1 correspond to each other; the guide rod 4 sequentially passes through the positioning holes of the base 3, the carrier 2 and the fixed cover 1; the diameters of the positioning holes on the base 3 and the fixed cover 1 are the same, the diameters of the positioning holes on the base 3 and the fixed cover 1 are larger than those of the positioning holes on the carrier 2, and the diameters of the positioning holes on the carrier 2 are slightly larger than those of the guide rods 4, so that the carrier 2 can be prevented from being inclined greatly after being sleeved into the guide rods 4, the carrier 2 can be ensured not to deviate to a certain extent, the mounting position is kept to be vertical and accurate, the assembly effect is improved, meanwhile, the diameters of the positioning holes on the base 3 and the fixed cover 1 are larger, the guide rods 4 can be sleeved easily, the assembly is convenient, in addition, the base 3 and the fixed cover 1 can be moved to a certain extent in the assembly process, the positions can be adjusted relative to the carrier 2, the base 3, the carrier 2 and the fixed cover 1 can be positioned in the correct mounting positions, the dislocation situation between the base 3, the carrier 2 and the guide rods 4 can be reduced, the hard fit with the guide rods 4 is avoided, the carrier 2 and the lenses carried by the carrier 2 are prevented from being inclined to the final degree, and the assembly effect is further improved.
Therefore, the utility model ensures the assembly effect of the motor by adjusting the positioning hole structures on the base 3, the carrier 2 and the fixed cover 1, and compared with the prior art, the utility model designs the positioning holes on the base 3, the carrier 2 and the fixed cover 1 in a large aspect or in a small aspect, after adjusting the positioning holes according to the actual situation, the utility model can not have the situation that the carrier 2 and the lens carried by the carrier 2 are inclined due to the excessively hard matching of the parts and the guide rod 4, and can reduce the situation that the carrier 2 is inclined at a large angle after being sleeved on the guide rod 4, i.e. the carrier 2 and the lens carried by the carrier 2 are kept in a vertical state, thereby improving the assembly effect of the motor structure.
Specifically, each positioning hole penetrates through the upper end face and the lower end face of the corresponding part, so that the guide rod 4 can penetrate through the corresponding part; as shown in fig. 4, the positioning hole on the fixed cover 1 is the first positioning hole 11, the gap between the fixed cover 1 and the guide rod 4 at the first positioning hole 11 is the first gap 101, the positioning hole on the carrier 2 is the second positioning hole 21, the gap between the carrier 2 and the guide rod 4 at the second positioning hole 21 is the second gap 102, the positioning hole on the base 3 is the third positioning hole 31, the gap between the base 3 and the fixed cover 1 at the third positioning hole 31 is the third gap 103, the positions of the first gap 101, the second gap 102 and the third gap 103 are distributed from top to bottom, the gap between the inner diameter of the positioning hole and the outer diameter of the guide rod 4 is the second gap 102, wherein the second gap 102 is smaller, so that the carrier 2 is kept in a vertical state generally when the carrier 2 is mounted on the guide rod 4, the assembly effect can be improved, the distance between the first gap 101 and the third gap 103 is the same and is larger than the second gap 102, the base 3 and the fixed cover 1 can move in the horizontal direction to a certain extent, the positions of the base 3 and the guide rod 3 can be adjusted relative to the base 2 or the guide rod 4 can be further adjusted, the assembly effect can be prevented from being further improved, and the assembly effect can be further prevented from being caused by the mutual inclination of the fixed cover and the guide rod 2 and the guide rod 4 is mounted on the base 2.
Further, the base 3, the carrier 2 and the fixed cover 1 are provided with positioning holes at two sides, and the positioning holes at two sides of the base 3, the carrier 2 and the fixed cover 1 correspond to each other and are positioned on the same vertical line, the guide rods 4 are arranged in the positioning holes at two sides, and two connecting fixing points can be provided by arranging the positioning holes and the guide rods 4 at two sides, so that the assembly of the base 3, the carrier 2 and the fixed cover 1 is more stable, and the stability of the carrier 2 during focusing movement can be improved.
Further, the carrier 2 is provided with an inner hole penetrating through the upper end face and the lower end face along the center line thereof, the inner hole is provided with a connecting thread 22, and the connecting thread 22 is matched with threads on the side wall of the lens, so that the lens can be mounted in the inner hole of the carrier 2, namely, the carrier 2 carries the lens in a threaded matching mode.
Further, the fixed cover 1 is provided with a positioning block 12 extending downwards at the lower end face, the side wall of the base 3 is provided with a positioning surface 32, the positioning block 12 is attached to the positioning surface 32, the positioning block 12 corresponds to the positioning surface 32, and the positioning block 12 is correspondingly matched with the positioning surface 32 to position the mounting position of the fixed cover 1 on the base 3, so that the fixed cover 1 can be rapidly mounted on the base 3. Meanwhile, a supporting block 33 is arranged on the side edge of the base 3 and below the positioning surface 32, and the supporting block 33 is supported on the lower end surface of the positioning block 12 and can be used for limiting the plugging position of the fixed cover 1 on the base 3.
Further, a plurality of clamping blocks 34 are arranged on the upper end face of the base 3, a plurality of clamping holes 13 are formed in the fixed cover 1, and the clamping blocks 34 are correspondingly inserted into the clamping holes 13 one by one, so that the fixed cover 1 is stably installed on the base 3 through the insertion fit of the clamping blocks 34 and the clamping holes 13.
[ example two ]
Referring to fig. 2-3 and fig. 7-9, the present embodiment provides an assembling jig for assembling the motor structure with convenient assembly, wherein the assembling jig 7 includes a jig plate 71; the jig plate 71 is provided with a plurality of limiting frames 72, the space surrounded by the limiting frames 72 is provided with a limiting cavity 73, the motor structure is correspondingly placed in the limiting cavity 73, wherein a magnetic part is arranged in the limiting cavity 73 and used for adsorbing and fixing the guide rod 4 in the motor structure, and the guide rod 4 is vertically arranged on the jig plate 71, so that the guide rod 4 is conveniently sleeved with the base 3, the carrier 2 and the fixed cover 1 in sequence and correspondingly assembled, and the guide rod 4 is vertically arranged, therefore, the carrier 2 and a lens borne by the carrier are prevented from tilting and deflecting during assembly, and finally the assembly effect of the motor structure is ensured.
Further, the magnetic component comprises a carrier 5 and a magnet 51, the carrier 5 is arranged on the jig plate 71, the magnet 51 is arranged at the upper end face of the carrier 5, and the magnet 51 is positioned at the bottom face of the limiting cavity 73; the magnet 51 is used for magnetically attracting and fixing the guide rod 4 so as to keep the guide rod 4 in a vertical arrangement. Wherein, the bottom surface of the limiting chamber 73 is provided with a mounting hole 74 with a T-shaped cross section, and the cross section of the carrier 5 is of a T-shaped cross section and corresponds to the structure of the mounting hole 74, so that the carrier 5 can be correspondingly mounted in the mounting hole 74, and preferably, the number and the positions of the magnetic parts correspond to the guide rod 4.
The motor structure is assembled by the assembling jig 7 by the method specifically comprises the following steps: firstly, the carrier 5 and the magnet 51 arranged on the upper end face of the carrier are placed and fixed in the mounting hole 74 with the T-shaped cross section, secondly, the guide rod 4 is fixed on the magnet 51 of the jig plate 71 in a magnetic attraction manner, the guide rod 4 is vertically arranged, then the base 3, the carrier 2 and the fixed cover 1 are sequentially sleeved on the guide rod 4, the carrier 2 is positioned in the base 3, the fixed cover 1 is arranged on the upper part of the base 3 and positioned above the carrier 2, meanwhile, the positioning block 12 on the fixed cover 1 is attached to the positioning surface 32, the clamping block 34 is clamped into the clamping hole 13, the initial assembly of the three is completed, then, the positions of the base 3 and the fixed cover 1 are adjusted, and the gaps between the two parts and the guide rod 4 are larger, namely the first gap 101 and the third gap 103 are larger, so that the base 3 and the fixed cover 1 can move to a certain extent in the horizontal direction, and the positions can be adjusted, namely the positioning holes on the base 3, the fixed cover 1 and the carrier 2 are positioned in the correct assembly positions, namely the positioning holes on the three parts are positioned on the same center line, and the hard matching condition is prevented.
After the positions of the components are adjusted, the first gap 101 may be welded or glued to fix the guide rod 4 to the fixed cover 1, then the motor structure is turned over, and the third gap 103 is welded or glued to fix the base 3 and the guide rod 4, so that the motor structure can be assembled and fixed, and then the motor structure can be removed from the assembly fixture 7.
[ example III ]
The embodiment provides a camera module, which comprises the motor structure, a lens, an optical filter, a chip and an FPC, wherein the motor structure, the lens, the optical filter, the chip and the FPC are convenient to assemble; the lens is arranged in the inner hole of the motor structure, the optical filter is arranged in the inner hole of the motor structure and positioned below the lens, the FPC is arranged at the lower end face of the motor structure, and the chip is arranged at the upper end face of the FPC and correspondingly positioned below the optical filter; when the camera module works, the lens is driven to move on the inner hole through the motor structure so as to focus, the lens converges and transmits light of an observed object to the optical filter, the optical filter is used for filtering the light, then the light is projected to the chip after passing through the optical filter, and the light is calculated and imaged at the chip so as to complete the camera work, wherein the FPC is used for being connected with an external element and can provide power for all parts inside the camera module.
Compared with the prior art:
1. according to the utility model, the assembly effect of the motor structure is improved by adjusting the positioning hole structures on the base 3, the carrier 2 and the fixed cover 1, wherein the positioning holes on the base 3 and the fixed cover 1 are larger than the positioning holes on the carrier 2, and the diameter of the positioning holes on the carrier 2 is slightly larger than that of the guide rod 4, so that the carrier 2 can be prevented from being inclined greatly after being sleeved into the guide rod 4, the carrier 2 can be ensured not to deviate to a certain extent, the mounting position is kept to be vertical and accurate, the assembly effect is improved, meanwhile, the positioning holes on the base 3 and the fixed cover 1 are larger in diameter, so that the base 3 and the fixed cover 1 can be easily sleeved into the guide rod 4 to facilitate assembly, and in the assembly process, the base 3 and the fixed cover 1 can move to a certain extent, so that the positions can be adjusted relative to the carrier 2, the base 3, the carrier 2 and the fixed cover 1 can be positioned at correct mounting positions, dislocation between the base 3, the carrier 2 and the guide rod 4 can be reduced, the situation of being excessively hard matched with the guide rod 4 during assembly is avoided, and finally the inclination of the carrier 2 and the lens carried by the carrier is prevented, and the assembly effect is further improved.
2. The utility model also provides an assembling jig 7, wherein the assembling jig 7 is provided with a magnetic part, and the guide rod 4 is magnetically attracted and fixed through the magnetic part, so that the guide rod 4 is kept vertically arranged, the base 3, the carrier 2 and the fixed cover 1 are conveniently sleeved on the guide rod 4, the carrier 2 and a lens carried by the carrier are prevented from tilting and deflecting during assembling, and finally the assembling effect of a motor structure is ensured.
Any combination of the various embodiments of the utility model should be considered as being within the scope of the present disclosure, as long as the inventive concept is not violated; within the scope of the technical idea of the utility model, any combination of various simple modifications and different embodiments of the technical proposal without departing from the inventive idea of the utility model should be within the scope of the utility model.
Claims (10)
1. A motor structure for facilitating assembly, comprising: the device comprises a fixed cover, a carrier, a base and a guide rod; the carrier is arranged at the middle position of the base and is used for bearing the lens; the fixed cover is sleeved on the upper part of the base and is positioned above the carrier;
positioning holes are formed in the base, the carrier and the fixed cover, and the positioning holes in the base, the carrier and the fixed cover correspond to each other; the guide rod sequentially passes through the positioning holes of the base, the carrier and the fixed cover; the diameters of the positioning holes on the base and the fixed cover are the same, the diameters of the positioning holes on the base and the fixed cover are larger than those of the positioning holes on the carrier, and the diameters of the positioning holes on the carrier are slightly larger than those of the guide rod.
2. The motor structure of claim 1, wherein the motor structure is assembled with ease, and wherein: the carrier is provided with an inner hole penetrating through the upper end face and the lower end face of the carrier along the center line of the carrier, and connecting threads for installing lenses are arranged in the inner hole.
3. The motor structure of claim 1, wherein the motor structure is assembled with ease, and wherein: the fixed cover is provided with a positioning block in a downward extending mode at the lower end face, the side wall of the base is provided with a positioning surface, the positioning block is attached to the positioning surface, and the positioning block is correspondingly matched with the positioning surface to position the mounting position of the fixed cover on the base.
4. A motor construction for easy assembly as recited in claim 3, further comprising: the side of the base is provided with a supporting block below the positioning surface, and the supporting block is used for supporting the positioning block and limiting the plugging position of the fixed cover on the base.
5. The motor structure of claim 1, wherein the motor structure is assembled with ease, and wherein: the upper end face of the base is provided with a plurality of clamping blocks, the fixed cover is provided with a plurality of clamping holes, and the clamping blocks are inserted in the clamping holes in a one-to-one correspondence mode.
6. The motor structure of claim 1, wherein the motor structure is assembled with ease, and wherein: the base, the carrier and the fixed cover are provided with positioning holes at two sides, and the positioning holes at two sides of the base, the carrier and the fixed cover correspond to each other.
7. An assembly jig for assembling the motor structure of any one of claims 1 to 6, wherein: comprises a jig plate; the jig plate is provided with a plurality of limiting frames used for limiting the motor structure in the middle, a space surrounded by the limiting frames is set to be a limiting cavity, a magnetic part is arranged in the limiting cavity and used for adsorbing and fixing the guide rod, and the guide rod is vertically arranged on the jig plate, so that the guide rod is conveniently sleeved into the base, the carrier and the fixing cover in sequence and correspondingly assembled.
8. The assembly jig of claim 7, wherein: the magnetic piece comprises a carrier and a magnet, the carrier is arranged on the jig plate, the magnet is arranged at the upper end face of the carrier, and the magnet is positioned at the bottom face of the limiting cavity; the magnet is used for magnetically attracting and fixing the guide rod so that the guide rod is kept in vertical arrangement.
9. The assembly jig of claim 8, wherein: the bottom surface department of spacing cavity is provided with the mounting hole that the cross section is the T font, the cross section shape of carrier is the T font, and with the mounting hole structure is corresponding, so that the carrier is corresponding to be installed in the mounting hole.
10. A camera module, its characterized in that: the camera module comprises a motor structure which is convenient to assemble as claimed in any one of claims 1 to 6, and further comprises a lens, an optical filter, a chip and an FPC, wherein the lens is arranged in an inner hole of the motor structure, the optical filter is arranged in the inner hole of the motor structure and is positioned below the lens, the FPC is arranged at the lower end face of the motor structure, and the chip is arranged at the upper end face of the FPC and is correspondingly positioned below the optical filter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320880237.8U CN219960374U (en) | 2023-04-18 | 2023-04-18 | Motor structure and equipment tool of convenient equipment and module of making a video recording thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320880237.8U CN219960374U (en) | 2023-04-18 | 2023-04-18 | Motor structure and equipment tool of convenient equipment and module of making a video recording thereof |
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| Publication Number | Publication Date |
|---|---|
| CN219960374U true CN219960374U (en) | 2023-11-03 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320880237.8U Active CN219960374U (en) | 2023-04-18 | 2023-04-18 | Motor structure and equipment tool of convenient equipment and module of making a video recording thereof |
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| CN (1) | CN219960374U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117680860A (en) * | 2024-02-04 | 2024-03-12 | 上海信迈电子科技有限公司 | Camera module SMA motor laser welding jig and camera module SMA motor |
-
2023
- 2023-04-18 CN CN202320880237.8U patent/CN219960374U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117680860A (en) * | 2024-02-04 | 2024-03-12 | 上海信迈电子科技有限公司 | Camera module SMA motor laser welding jig and camera module SMA motor |
| CN117680860B (en) * | 2024-02-04 | 2024-05-14 | 上海信迈电子科技有限公司 | Camera module SMA motor laser welding jig and camera module SMA motor |
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