CN213936625U - Power line mounting structure, face recognition device and electric appliance - Google Patents
Power line mounting structure, face recognition device and electric appliance Download PDFInfo
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- CN213936625U CN213936625U CN202022715325.1U CN202022715325U CN213936625U CN 213936625 U CN213936625 U CN 213936625U CN 202022715325 U CN202022715325 U CN 202022715325U CN 213936625 U CN213936625 U CN 213936625U
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- power cord
- mounting
- mounting structure
- mounting hole
- connecting terminal
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Abstract
The utility model discloses an installation structure of a power line, wherein one end of the power line is provided with a connecting terminal, the installation structure comprises an installation plate, the installation plate is provided with an installation hole, and the connecting terminal passes through the installation hole for fixed installation; wherein, be equipped with the boss on the connecting terminal, and the cover is equipped with the ring cover on connecting terminal have the card edge in the mounting hole connecting terminal fixes the back in the mounting hole, the boss inserts in the mounting hole, ring cover and boss will block along the centre gripping fixed this moment, the utility model aims at providing a mounting structure, face identification device and the electrical apparatus of power cord, need not to be supplementary with the help of screw or other instruments, can improve the installation effectiveness of power cord, still have good sealed effect simultaneously.
Description
Technical Field
The utility model relates to a face identification device uses technical field, in particular to mounting structure, face identification device and electrical apparatus of power cord.
Background
At present, in traditional consumer production, the power cord all need use the fix with screw, perhaps uses the supplementary installation of instrument etc. along with people to consumer's application requirement is higher and higher, and the user is more and more respecting consumer's security performance, especially in face identification machine, needs to have better waterproof function, belongs to one of the key point of design structure in this machine. In the existing design, in order to avoid the installation with tools, a movable annular silica gel wire sleeve is generally added on a power line, and the silica gel wire sleeve has the defects that the size requirement of the silica gel wire sleeve is high, the diameter of the wire sleeve and the distance between two ends of the wire sleeve are difficult to control, the installation of the power line is not facilitated, and the problem that the installation is difficult to drop is solved.
Disclosure of Invention
The utility model discloses aim at solving at least one technical problem who exists among the background art, the utility model aims at providing a mounting structure, face identification device and the electrical apparatus of power cord need not with the help of screw or other instrument are supplementary, can improve the installation effectiveness of power cord, still have good sealed effect simultaneously.
In order to achieve the above purpose, the technical scheme of the utility model has:
a connecting terminal is arranged at one end of a power line, the mounting structure comprises a mounting plate, a mounting hole is formed in the mounting plate, and the connecting terminal penetrates through the mounting hole to be fixedly mounted; wherein, be equipped with the boss on connecting terminal, and the cover is equipped with the ring cover on connecting terminal have the card edge in the mounting hole connecting terminal fixes the back in the mounting hole, the boss inserts in the mounting hole, ring cover and boss will block along the centre gripping fixed this moment.
The utility model relates to a power cord mounting structure, wherein one end of the power cord is provided with a connecting terminal, the mounting structure comprises a mounting plate, the mounting plate is provided with a mounting hole, the connecting terminal passes through the mounting hole for fixed mounting, the connecting terminal is provided with a boss, a loop is sleeved on the connecting terminal, the mounting hole is provided with a clamping edge, the boss is inserted into the mounting hole after the connecting terminal is fixed in the mounting hole, the ring sleeve and the boss clamp and fix the clamping edge, namely, the lug boss, the clamping edge and the ring sleeve are mutually matched, so that the quick installation of the power line can be realized, meanwhile, screws or other auxiliary fixing tools are not needed, thereby simplifying the installation process of the power cord, and by adjusting the spacing distance between the ring sleeve and the lug boss, the sealing effect obtained by the ring sleeve can be improved, and meanwhile, the ring sleeve can adapt to mounting plates with different thicknesses.
Furthermore, the clamping edge extends towards the inner side of the mounting hole, and the mounting hole forms a first gap in the mounting hole by utilizing the clamping edge.
Furthermore, the boss, the clamping edge and the first gap are correspondingly provided with two.
Further, the thickness difference is formed between the clamping edge and the mounting plate, and the clamping edge is matched with the mounting plate to form a first rail located in the mounting hole.
Further, the first rail end has a stop structure.
Further, the ring sleeve is provided with a lug.
Furthermore, the ring sleeve and the connecting terminal are integrally formed.
Furthermore, the distance between the bottom of the ring sleeve and the boss is equal to the thickness of the clamping edge.
The utility model also provides a face recognition device, include the mounting structure as foretell power cord.
The utility model also provides an electrical apparatus, include the connection structure as above-mentioned power cord.
For a better understanding and an implementation, the present invention is described in detail below with reference to the accompanying drawings.
Drawings
Fig. 1 is a schematic view of a mounting structure of a power cord of the present invention;
fig. 2 is another schematic view of the mounting structure of the power cord of the present invention;
FIG. 3 is a schematic diagram of a power cord configuration;
fig. 4 is a schematic view of the structure of the mounting plate.
Detailed Description
In order to better illustrate the present invention, the following detailed description of the present invention is made with reference to the accompanying drawings.
As shown in fig. 1 to 4, as a preferred embodiment of the present invention:
a mounting structure of a power cord, wherein one end of the power cord 100 is provided with a connecting terminal 200, the mounting structure comprises a mounting plate 1, a mounting hole 11 is formed in the mounting plate 1, and the connecting terminal 200 is fixedly mounted through the mounting hole 11; wherein, be equipped with boss 210 on connecting terminal 200, and the cover is equipped with ring cover 220 on connecting terminal 200 have card edge 12 in the mounting hole 11 connecting terminal 200 fixes back in the mounting hole 11, boss 210 inserts in the mounting hole 11, ring cover 220 will block along 12 centre grippings fixedly with boss 210 this moment.
The utility model discloses a power cord mounting structure, one end of power cord 100 is provided with connecting terminal 200, and mounting structure includes mounting panel 1, has mounting hole 11 on mounting panel 1, and connecting terminal 200 passes the fixed mounting of mounting hole 11, be equipped with boss 210 on connecting terminal 200, and the cover is equipped with ring cover 220 on connecting terminal 200, have card edge 12 in mounting hole 11, after connecting terminal 200 is fixed in mounting hole 11, boss 210 inserts in mounting hole 11, and ring cover 220 and boss 210 will block along 12 centre gripping fixed, namely boss 210, card edge 12 and ring cover 220 mutually support, can realize power cord 100's quick installation, need not to rely on screw or other instrument of supplementary fixed simultaneously to simplify power cord 100's installation, through the spacing distance between adjusting ring cover 220 and the boss 210, can improve the sealed effect that ring cover 220 obtained, while it can accommodate mounting plates 1 of different thicknesses.
In this embodiment, the clip edge 12 extends toward the inner side of the mounting hole 11, the mounting hole 11 forms a first gap 121 in the interior of the clip edge 12, the first gap 121 is used for corresponding to the boss 210, when the connection terminal 200 of the power cord 100 is mounted on the mounting plate 1, the boss 210 passes through the first gap 121 and penetrates through the mounting plate 1, the position of the boss 210 at this time can be adjusted along with the rotation of the connection terminal 200, and then the power cord 100 is pulled up, so that the boss 210 is abutted against the clip edge 12, thereby realizing the initial mounting of the power cord 100.
Optionally, the shape of the first gap 121 is equivalent to that of the boss 210, so that the insertion position of the boss 210 can be defined, and a certain fool-proof effect can be achieved.
Optionally, two bosses 210, two clamping edges 12 and two first gaps 121 are correspondingly arranged.
On the basis, the boss 210, the collar 12 and the ring sleeve 220 are used for realizing the installation of the power line 100 or the link terminal, and the boss 210, the collar 12 and the ring sleeve 220 are arranged in a central symmetry mode about the axis of the power line 100, so that the structural stability of the boss 210, the ring sleeve 220 and the collar 12 after the installation can be ensured.
In the embodiment, the thickness difference is formed between the card edge 12 and the mounting plate 1, and the card edge 12 and the mounting plate 1 cooperate to form a first rail 123 located in the mounting hole 11.
The boss 210 is movable in the extending direction of the first rail 123.
Optionally, the first rail 123 has a stop structure 122 at the end, and the stop structure 122 is used to limit the maximum rotation position of the boss 210, or to limit the maximum rotation position by the boss 210 and the collar 220, so that the boss 210 is in the storage position where the power cord 100 is finally mounted on the mounting plate 1.
Optionally, the collar 220 has a protrusion 221 thereon.
The two protrusions 221 are symmetrically arranged on the peripheral wall of the ring sleeve 220 in this embodiment, so that on one hand, when the user takes the power cord 100 off the mounting plate 1, the user can conveniently operate the connection terminal 200 to rotate by hand; on the other hand, the thickness of the loop 220 is increased, so that the loop is not easily affected by the side-to-side swing of the power cord 100 to the stability of the mounting structure of the power cord.
In addition, the ring 220 is integrally formed with the connection terminal 200, and the ring 220 and the connection terminal 200 rotate synchronously.
In this embodiment, the distance between the bottom of the collar 220 and the boss 210 is equal to the thickness of the clamping edge 12, so that a certain sealing property is maintained between the collar 220 and the mounting plate 1.
Moreover, the ring sleeve 220 can be movably sleeved on the connection terminal 200, and the distance between the ring sleeve 220 and the boss 210 can be adjusted.
Optionally, the ring sleeve 220 is rotated to be tightly attached to the mounting plate 1, the matching boss 210 and the clamping edge 12 are locked, and glue can be added at the clamping edge 12 or the first rail 123 for reinforcement, or the waterproof effect is optimized.
As another preferred scheme of the utility model, a face recognition device, include like the mounting structure of foretell power cord, adopt like the face recognition device of the mounting structure of foretell power cord as above, because reduced the use of screw or instrument to practice thrift the cost, improve production efficiency, also improve the stability of product simultaneously, and adopt simple structure to satisfy the junction between power cord 100 and the host computer waterproof, prevent dragging the demand.
As another preferred aspect of the present invention, an electrical appliance, including the connection structure of the power line 100 as described above, adopts the electrical appliance of the installation structure of the power line as described above, because the use of screws or tools is reduced, thereby saving the cost, improving the production efficiency, and also improving the stability of the product.
Variations and modifications to the above-described embodiments may occur to those skilled in the art, in light of the above teachings and teachings. Therefore, the present invention is not limited to the specific embodiments disclosed and described above, and some modifications and changes to the present invention should fall within the protection scope of the claims of the present invention. Furthermore, although specific terms are employed herein, they are used in a generic and descriptive sense only and not for purposes of limitation.
Claims (10)
1. The utility model provides a mounting structure of power cord which characterized in that, the one end of power cord is provided with connecting terminal, mounting structure includes:
the mounting plate is provided with a mounting hole, and the connecting terminal is fixedly mounted through the mounting hole; wherein, be equipped with the boss on connecting terminal, and the cover is equipped with the ring cover on connecting terminal have the card edge in the mounting hole connecting terminal fixes the back in the mounting hole, the boss inserts in the mounting hole, ring cover and boss will block along the centre gripping fixed this moment.
2. The mounting structure for a power cord according to claim 1, wherein the locking edge extends toward an inner side of the mounting hole, and the mounting hole has a first slit formed therein by the locking edge.
3. The mounting structure of the power cord according to claim 2, wherein there are two corresponding bosses, two corresponding clamping edges and two corresponding first notches.
4. The power cord mounting structure of claim 1, wherein the ledge has a thickness differential with respect to the mounting plate, the ledge cooperating with the mounting plate to form a first track within the mounting hole.
5. The electrical power cord mounting structure as set forth in claim 4, wherein said first rail end has a stop structure.
6. The mounting structure for a power cord according to claim 1, wherein said collar has a projection thereon.
7. The power cord mounting structure according to claim 1, wherein the collar is integrally formed with the connection terminal.
8. The power cord mounting structure according to claim 1, wherein the distance between the collar bottom and the boss corresponds to the thickness of the ledge.
9. A face recognition apparatus comprising the mounting structure of the power supply line according to any one of claims 1 to 8.
10. An electric appliance characterized by comprising a mounting structure of the power cord according to any one of claims 1 to 8.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022715325.1U CN213936625U (en) | 2020-11-20 | 2020-11-20 | Power line mounting structure, face recognition device and electric appliance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022715325.1U CN213936625U (en) | 2020-11-20 | 2020-11-20 | Power line mounting structure, face recognition device and electric appliance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213936625U true CN213936625U (en) | 2021-08-10 |
Family
ID=77171567
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022715325.1U Active CN213936625U (en) | 2020-11-20 | 2020-11-20 | Power line mounting structure, face recognition device and electric appliance |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213936625U (en) |
-
2020
- 2020-11-20 CN CN202022715325.1U patent/CN213936625U/en active Active
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