CN211524391U - Password fingerprint module mounting structure - Google Patents
Password fingerprint module mounting structure Download PDFInfo
- Publication number
- CN211524391U CN211524391U CN201922250558.6U CN201922250558U CN211524391U CN 211524391 U CN211524391 U CN 211524391U CN 201922250558 U CN201922250558 U CN 201922250558U CN 211524391 U CN211524391 U CN 211524391U
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- hole
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- mounting
- fingerprint module
- screw
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- Expired - Fee Related
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- 238000009434 installation Methods 0.000 claims abstract description 68
- 230000007547 defect Effects 0.000 description 1
- 238000005070 sampling Methods 0.000 description 1
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Abstract
The utility model discloses a password fingerprint module mounting structure, including installation casing, installation piece, fingerprint module hole and password button district, the back of installation casing is equipped with the erection column of cooperation installation piece, the inside of erection column is equipped with a pair of screwed joint, be equipped with a pair of first mounting hole and a pair of mounting screw of cooperation screwed joint on the installation piece, and still be equipped with a pair of supporting screw and a pair of cooperation supporting screw's screw hole on the installation piece, first mounting hole and screw hole all are located the both ends of installation piece, and the screw hole is located the outside of first mounting hole, screwed joint and erection column integrated into one piece, erection column and installation casing integrated into one piece. The utility model discloses to the installation of small batch volume fingerprint module specially, need not special die sinking, reduce the cost of singleton mounting structure, design the structure of supporting screw and screw hole simultaneously on the mounting pad for its installation panel that is applicable to multiple thickness enlarges application scope, and installs firmly reliably.
Description
Technical Field
The utility model relates to a spare part of password fingerprint lock especially relates to a password fingerprint module mounting structure.
Background
After the lock cylinder of the password fingerprint module is produced, the lock cylinder can be installed on various application places or doors of instrument equipment only by matching with a password fingerprint module installation structure, and at present, if some small-batch password fingerprint modules (such as used on small-batch cabinets such as a customized file cabinet) are specially opened to produce the installation structure, the cost of a single installation structure is higher; and the thickness of the installation plate (such as cabinet door and the like) installed by the existing installation structure of the password fingerprint module is often fixed, so that the application range is limited.
SUMMERY OF THE UTILITY MODEL
The utility model discloses a solve the defect that exists among the above-mentioned prior art and not enough, provide a special installation to little batch password fingerprint module, need not special die sinking, reduce the cost of one-piece mounting structure, design the structure of supporting screw and screw hole simultaneously on the mounting pad for its installation panel that is applicable to multiple thickness enlarges application scope, and installs firm reliable password fingerprint module mounting structure.
The technical scheme of the utility model: the utility model provides a password fingerprint module mounting structure, is including the installation piece of installation casing and cooperation installation casing and set up at positive fingerprint module hole of installation casing and password button district, the back of installation casing is equipped with the erection column of cooperation installation piece, the inside of erection column is equipped with a pair of screwed joint, be equipped with a pair of first mounting hole and a pair of mounting screw of cooperation screwed joint on the installation piece, and still be equipped with the screw hole of a pair of supporting screw and a pair of cooperation supporting screw on the installation piece, first mounting hole and screw hole all are located the both ends of installation piece, and the screw hole is located the outside of first mounting hole, screwed joint and erection column integrated into one piece, erection column and installation casing integrated into one piece.
The utility model discloses to the installation of small batch volume fingerprint module specially, need not special die sinking, reduce the cost of singleton mounting structure, design the structure of supporting screw and screw hole simultaneously on the mounting pad for its installation panel that is applicable to multiple thickness enlarges application scope, and installs firmly reliably.
Preferably, the installation casing includes back lid and protecgulum, the protecgulum is gone into in the back lid, the erection column is located the middle part of back lid, the length of screwed joint and erection column is the same, the fingerprint module hole is located the downside of protecgulum, the password button district is located the upside of protecgulum.
The structure ensures that the structure of the installation shell is firm and reliable, the password fingerprint module and the installation shell are convenient to assemble, and meanwhile, the installation firmness and reliability are ensured.
Preferably, the front cover is provided with a clamping ring and four thread mounting posts, the rear cover is provided with four second mounting holes matched with the thread mounting posts and a wiring hole for wiring, and the wiring hole is located in the middle of the rear cover and penetrates through the mounting posts.
The structure facilitates the assembly of the front cover and the rear cover, and simultaneously ensures the installation firmness and reliability of the password fingerprint module.
Preferably, the wiring hole is 8-shaped, and two threaded joints are symmetrically arranged on two sides of the wiring hole.
This structure further ensures the fitting reliability and the assembling soundness between the threaded joint and the mounting piece.
Preferably, the inner wall of the rear cover is provided with a plurality of limit buckles, and the retainer ring is provided with a plurality of limit grooves matched with the limit buckles.
The structure further ensures the assembly stability of the front cover and the rear cover, thereby ensuring the stable and reliable assembly between the password fingerprint module and the installation shell.
Preferably, the bottom of back lid is equipped with the emergent hole of charging, the bottom of protecgulum is equipped with the emergent opening that charges the hole of cooperation.
The structure facilitates the design of an emergency charging interface, and further improves the use stability and safety of the emergency charging interface.
The utility model discloses to the installation of small batch volume fingerprint module specially, need not special die sinking, reduce the cost of singleton mounting structure, design the structure of supporting screw and screw hole simultaneously on the mounting pad for its installation panel that is applicable to multiple thickness enlarges application scope, and installs firmly reliably.
Drawings
Fig. 1 is an exploded schematic view of the present invention;
FIG. 2 is a schematic structural view of the present invention when the mounting housing is opened;
FIG. 3 is a schematic structural view of the present invention mounted on a thicker mounting plate;
FIG. 4 is a schematic view of the thin mounting plate of the present invention;
in the figure, the automobile safety cover comprises a front cover 1, a rear cover 2, a mounting piece 3, a threaded joint 4, a first mounting hole 5, a support screw rod 6, a threaded hole 7, a second mounting hole 8, a threaded mounting column 9, a wiring hole 10, a mounting column 11, a fingerprint module hole 12, a mounting screw 13, a mounting plate 14, a password key area 15, a clamping ring 16, a limiting buckle 17, a limiting groove 18, an emergency charging hole 19 and an opening 20.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings, but the present invention is not limited thereto.
As shown in fig. 1 and 2, the installation structure of the password fingerprint module comprises an installation shell, an installation sheet 3 matched with the installation shell, a fingerprint module hole 12 arranged on the front surface of the installation shell and a password key area 15. The back of installation casing is equipped with erection column 11 of cooperation installation piece 3, the inside of erection column 11 is equipped with a pair of screwed joint 4, be equipped with a pair of first mounting hole 5 and a pair of mounting screw 13 of cooperation screwed joint 4 on the installation piece 3, and still be equipped with the screw hole 7 of a pair of supporting screw 6 and a pair of cooperation supporting screw 6 on the installation piece 3, first mounting hole 5 and screw hole 7 all are located the both ends of installation piece 3, and screw hole 7 is located the outside of first mounting hole 5, screwed joint 4 and 11 integrated into one piece of erection column, erection column 11 and installation casing integrated into one piece. The installation casing includes back lid 1 and protecgulum 2, and in the protecgulum 1 card goes into back lid 2, erection column 11 was located the middle part of back lid 2, and screwed joint 4 is the same with the length of erection column 11, and fingerprint module hole 12 is located the downside of protecgulum 1, and password button area 15 is located the upside of protecgulum 1. Be equipped with rand 16 and four screw thread erection columns 9 on the protecgulum 1, be equipped with the second mounting hole 8 and one of four cooperation screw thread erection columns 9 on the back lid 2 and be used for walking the line hole 10 of line, walk the line hole 10 and be located the middle part of back lid 2 and run through erection column 11. The wiring hole 10 is in a shape of 8, and two threaded joints are symmetrically arranged on two sides of the wiring hole 10. The inner wall of the rear cover 2 is provided with a plurality of limit buckles 17, and the retainer ring 16 is provided with a plurality of limit grooves 18 matched with the limit buckles 17. The bottom of back lid 2 is equipped with emergent hole 19 that charges, and the bottom of protecgulum 1 is equipped with the opening 20 of the emergent hole 19 that charges of cooperation.
The utility model discloses during the assembly, password fingerprint module installs between protecgulum and hou gai, and fingerprint sampling head exposes outside the protecgulum through the fingerprint module hole, then with the erection column dress in the mounting hole of installation panel (generally the panel that filing cabinet door or drawer door this kind of two sides all can operate), it is spacing through the front of installation casing with installation panel, it is fixed with the back of installation panel that erection column and screwed joint pass through the installation piece behind the mounting hole of installation panel.
As shown in fig. 3, when the thickness of the mounting plate is greater than or equal to the thickness of the mounting post, the mounting post is directly fixed on the mounting plate through the mounting piece and the mounting screw.
As shown in fig. 4, when the thickness of the mounting plate is smaller than that of the mounting post, if the mounting post is mounted on the mounting plate only by using the mounting plate and the mounting screw, the mounting post will shake and cannot be fixed; therefore, the mounting plate needs to be fixed on the threaded connector through the mounting screw, and then the supporting screw rod needs to be rotated until the front end of the supporting screw rod tightly abuts against the back surface of the mounting plate, so that the mounting column and the mounting shell are firmly abutted against the mounting plate.
The utility model provides a password fingerprint module is the same with the part and the theory of operation homogeneous phase that conventional password fingerprint module contains on the market, so do not describe in detail.
The utility model discloses to the installation of small batch volume fingerprint module specially, need not special die sinking, reduce the cost of singleton mounting structure, design the structure of supporting screw and screw hole simultaneously on the mounting pad for its installation panel that is applicable to multiple thickness enlarges application scope, and installs firmly reliably.
Claims (6)
1. The utility model provides a password fingerprint module mounting structure, includes the installation casing and the installation piece of cooperation installation casing and sets up at the positive fingerprint module hole of installation casing and password key region, its characterized in that: the back of installation casing is equipped with the erection column of cooperation installation piece, the inside of erection column is equipped with a pair of screwed joint, be equipped with a pair of first mounting hole and a pair of mounting screw of cooperation screwed joint on the installation piece, and still be equipped with the screw hole of a pair of supporting screw and a pair of cooperation supporting screw on the installation piece, first mounting hole and screw hole all are located the both ends of installation piece, and the screw hole is located the outside of first mounting hole, screwed joint and erection column integrated into one piece, erection column and installation casing integrated into one piece.
2. The cryptographic fingerprint module mounting structure of claim 1, wherein: the installation casing includes back lid and protecgulum, the protecgulum card is gone into in the back lid, the erection column is located the middle part of back lid, the length of screwed joint and erection column is the same, the fingerprint module hole is located the downside of protecgulum, the password button district is located the upside of protecgulum.
3. The cryptographic fingerprint module mounting structure of claim 2, wherein: the front cover is provided with a clamping ring and four thread mounting columns, the rear cover is provided with four second mounting holes matched with the thread mounting columns and a wiring hole for wiring, and the wiring hole is located in the middle of the rear cover and penetrates through the mounting columns.
4. The cryptographic fingerprint module mounting structure of claim 3, wherein: the wiring hole is 8-shaped, and the two threaded connectors are symmetrically arranged on two sides of the wiring hole.
5. The cryptographic fingerprint module mounting structure of claim 3, wherein: the inner wall of the rear cover is provided with a plurality of limiting buckles, and the retainer ring is provided with a plurality of limiting grooves matched with the limiting buckles.
6. The cryptographic fingerprint module mounting structure of claim 2, wherein: the bottom of back lid is equipped with the emergent hole of charging, the bottom of protecgulum is equipped with the emergent opening that charges the hole of cooperation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922250558.6U CN211524391U (en) | 2019-12-16 | 2019-12-16 | Password fingerprint module mounting structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922250558.6U CN211524391U (en) | 2019-12-16 | 2019-12-16 | Password fingerprint module mounting structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211524391U true CN211524391U (en) | 2020-09-18 |
Family
ID=72445600
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922250558.6U Expired - Fee Related CN211524391U (en) | 2019-12-16 | 2019-12-16 | Password fingerprint module mounting structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211524391U (en) |
-
2019
- 2019-12-16 CN CN201922250558.6U patent/CN211524391U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200918 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |