CN210888344U - Fingerprint lock handle subassembly - Google Patents
Fingerprint lock handle subassembly Download PDFInfo
- Publication number
- CN210888344U CN210888344U CN201921496177.XU CN201921496177U CN210888344U CN 210888344 U CN210888344 U CN 210888344U CN 201921496177 U CN201921496177 U CN 201921496177U CN 210888344 U CN210888344 U CN 210888344U
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- handle
- rotor
- fingerprint
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- groove
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Abstract
The utility model discloses a fingerprint door lock handle assembly, including fingerprint collection module, handle and installation panel, still be equipped with the rotor in the installation panel, rotor one end supply square steel is inserted and is established, the other end can be dismantled with the handle and be connected, fingerprint collection module includes circuit board and fingerprint collection head, fingerprint collection head installs on the handle, the circuit board is installed in the installation panel, be equipped with the first wire laying groove that supplies the wire to wear to establish in the installation panel, be equipped with the second wire laying groove that supplies the wire to wear to establish in the handle, one end of first wire laying groove communicates with one end of second wire laying groove, the other end of first wire laying groove extends to circuit board department, the other end of second wire laying groove extends to fingerprint collection head department, still be equipped with the spacing subassembly that the restriction handle was taken out completely between rotor and the handle, in order to overcome the defect of prior art, the utility model provides a fingerprint door lock handle assembly, the installation of the wire is more convenient, and the wire can be prevented from being torn by overlarge force when the handle is pulled out.
Description
Technical Field
The utility model relates to a tool to lock technical field, in particular to fingerprint lock handle subassembly.
Background
At present, current fingerprint lock handle in market, generally by the handle, fingerprint collection module and installation panel are constituteed, fingerprint collection module includes circuit board and fingerprint collection head usually, the fingerprint collection head is installed on the handle, the circuit board is installed in the installation panel, the fingerprint collection head is connected through the wire with the circuit board usually, handle some on the market can be taken out from the installation panel and commutate the use according to the demand, but because the inner line is more complicated so more troublesome when commuting the use, and the too big wire that damages of easy dynamics when the handle is taken out, lead to the unable normal work of fingerprint collection module.
Disclosure of Invention
The utility model aims at: in order to overcome prior art's defect, the utility model provides a fingerprint lock handle subassembly, it is more convenient when the wire is installed, can also prevent the too big wire of tearing of dynamics when the handle is taken out.
The utility model discloses a fingerprint door lock handle subassembly, including fingerprint collection module, handle and installation panel, still be equipped with the rotor in the installation panel, the rotor rotates and sets up in the installation panel, rotor one end supplier steel is inserted and is established, and the other end can be dismantled with the handle and be connected, and the rotor rotates with the handle is synchronous, and fingerprint collection module is including circuit board and fingerprint acquisition head, and fingerprint acquisition head installs on the handle, and the handle is inserted and is established on the installation panel, and the circuit board is installed in the installation panel, and fingerprint acquisition head is connected its characterized in that with circuit board electricity: be equipped with the first wire casing of paving that supplies the wire to wear to establish in the installation panel, be equipped with the second wire casing of paving that supplies the wire to wear to establish in the handle, the one end of first wire casing of paving switches on with the one end of second wire casing, and the other end of first wire casing of paving extends to circuit board department, and the other end of second wire casing of paving extends to fingerprint pick head department, still is equipped with the spacing subassembly that the restriction handle was taken out completely between rotor and the handle.
By adopting the technical scheme, the installation of the wires is more orderly, the handle is more convenient to reverse and use, and the wires can be prevented from being pulled apart by too much force when the handle is pulled out.
The utility model discloses a further setting again: the limiting assembly comprises a jack, a groove, a mounting hole, a top pin and a spring, the jack is arranged at one end of the handle inserted on the mounting panel, one end of the rotor is inserted in the jack, the groove is arranged on the rotor and is positioned at one end of the rotor inserted in the jack, the groove is arranged in a ring shape around the circumference of the rotor, the ring radian is more than or equal to 180 degrees, the mounting hole is arranged on the handle or a part fixedly connected with the handle, and the mounting hole sets up with the recess relatively, and knock pin and spring setting are in the mounting hole, and spring one end is contradicted on the handle or is contradicted on handle fixed connection's part, and the other end is contradicted on the knock pin, and knock pin one end pops out the mounting hole through the spring and extends to in the recess, still is equipped with the draw-in groove in the jack, and the one end that the rotor was inserted and is established in the jack still is equipped with the fixture block with draw-in groove looks adaptation, and draw-in groove and fixture block form the restriction to the relative circumferential direction of rotor and handle.
Adopt above-mentioned further setting again, the handle is when taking out a section displacement, and knock pin one end is contradicted with the inside wall of recess and is carried out spacing cooperation, prevents that the too big directness of dynamics from taking out the handle when pulling out and lead to the wire to damage, and annular radian more than or equal to 180 degrees can not influence the cooperation of spacing subassembly when the handle switching-over is used, can also make rotor and handle rotate in step.
The utility model discloses a further setting again: and a third wire laying groove arranged around the circumferential direction of the handle is also arranged at the joint of the mounting panel and the handle, and the first wire laying groove and the second wire laying groove are communicated through the third wire laying groove.
Adopt above-mentioned further setting again, the direction on wire and the installation panel in the handle is usually connected through two wire joint, and the third is spread the wire casing and can also provide the place that a wire joint was placed, can make the handle can make things convenient for when the switching-over is used.
The utility model discloses a further setting: the handle divide into handheld portion and connecting portion, connecting portion connect on the installation panel, establish the installation cavity in the connecting portion, the fingerprint gathering head sets up in the installation cavity, and set up and keep away from installation panel one end at the installation cavity, still be equipped with the through-hole that is used for the fingerprint gathering head to expose on the handle, through-hole department still is equipped with the spacing boss that is used for preventing fingerprint gathering head and installation cavity separation, still be equipped with connecting piece and compact heap in the installation cavity, connecting piece fixed connection is in the installation cavity, the fingerprint gathering head is established on spacing boss through compact heap and connecting piece pressure.
By adopting the further arrangement, the fingerprint collecting head can be installed from the inside when being installed, the probability that the fingerprint collecting head is disassembled from the outside by a thief can be reduced, and the safety factor is higher when the fingerprint collecting head is used.
The utility model discloses a further setting: two bearings are further arranged at the position, located on the rotor, in the installation panel, and the rotor is arranged in the bearings in a penetrating mode and is in running fit with the bearings.
By adopting the further arrangement, the rotor can be more stable in rotation.
Drawings
FIG. 1 is a front view of the present invention;
FIG. 2 is a cross-sectional view taken along line A-A of FIG. 1;
FIG. 3 is a cross-sectional view taken along line B-B of FIG. 1;
FIG. 4 is an enlarged view of a portion a of FIG. 3;
FIG. 5 is an enlarged view of portion b of FIG. 2;
FIG. 6 is a schematic view of a rotor structure;
fig. 7 is a schematic view of the structure of the connector.
Detailed Description
The following detailed description of the embodiments of the present invention is provided with reference to the accompanying drawings:
the utility model discloses a handle component of a fingerprint door lock, which comprises a fingerprint acquisition module, a handle 1 and a mounting panel 2, wherein a rotor 3 is arranged in the mounting panel 2, the rotor 3 is rotatably arranged in the mounting panel 2, a square steel supply plug is arranged at one end of the rotor 3, the other end is detachably connected with the handle 1, the rotor 3 and the handle 1 can be connected by screw thread or buckle, and the rotor 3 and the handle 1 rotate synchronously, the fingerprint acquisition module comprises a circuit board 4 and a fingerprint acquisition head 5, the fingerprint acquisition head 5 is arranged on the handle 1, the handle 1 is inserted on the mounting panel 2, the circuit board 4 is arranged in the mounting panel 2, the fingerprint acquisition head 5 is electrically connected with the circuit board 4, in the embodiment of the utility model, a first wire laying groove 6 for a wire to pass through is arranged in the mounting panel 2, a second wire laying groove 7 for the wire to pass through is arranged in the handle 1, one end of first wire laying groove 6 switches on with the one end of second wire laying groove 7, the other end of first wire laying groove 6 extends to circuit board 4 department, the other end of second wire laying groove 7 extends to fingerprint collection head 5 department, still be equipped with the spacing subassembly that restriction handle 1 was taken out completely between rotor 3 and the handle 1, can be so that the wire installation in order more, it is also more convenient when handle 1 commutates the use, and can also prevent the too big wire of tearing of dynamics when handle 1 extracts.
The limiting assembly comprises a jack 8, a groove 9, a mounting hole 10, a top pin 11 and a spring 12, the jack 8 is arranged at one end of the handle 1 inserted on the mounting panel 2, one end of the rotor 3 is inserted in the jack 8, the groove 9 is arranged on the rotor 3 and is positioned at one end of the rotor 3 inserted in the jack 8, the groove 9 is arranged around the circumference of the rotor 3 and presents a ring shape, the ring radian is more than or equal to 180 degrees, the matching of the limiting assembly can not be influenced when the handle 1 is used in a reversing way when the ring radian is more than or equal to 180 degrees, the mounting hole 10 is arranged on the handle 1 or on a part fixedly connected with the handle 1, the part can be in a buckling connection or a threaded connection with the handle 1, the mounting hole 10 and the groove 9 are oppositely arranged, the top pin 11 and the spring 12 are arranged in the mounting hole 10, one end of the spring 12 is abutted on the handle 1 or on a part, this part can be threaded connection or buckle connection with handle 1, the other end is contradicted on knock-out pin 11, 11 one ends of knock-out pin pop out mounting hole 10 through spring 12 and extend to in the recess 9, handle 1 is when taking one section displacement out, 11 one ends of knock-out pin are contradicted with recess 9's inside wall and are carried out spacing cooperation, prevent that the too big directness of dynamics leads to the wire to damage taking out handle 1 when pulling out, still be equipped with draw-in groove 23 in the jack 8, rotor 3 inserts the one end of establishing in jack 8 and still is equipped with the fixture block 24 with draw-in groove 23 looks adaptation, draw-in groove 23 and fixture block 24 form the restriction to rotor 3 and the relative circumferential direction of handle 1, make handle 1 and rotor 3 can synchronous revolution.
The third wire laying groove 13 that sets up around 1 circumference of handle still is equipped with in the department of linking up with handle 1 on the installation panel 2, and first wire laying groove 6 and second wire laying groove 7 switch on through third wire laying groove 13, and the direction on wire in the handle 1 and the installation panel 2 is usually through two wire articulate, and third wire laying groove 13 can also provide the place that a wire splice was placed, can make the handle can make things convenient for when the switching-over is used.
The handle 1 is divided into a handheld part 14 and a connecting part 15, the connecting part 15 is connected to the mounting panel 2, a mounting cavity 16 is arranged in the connecting part 15, the fingerprint collecting head 5 is arranged in the mounting cavity 16 and is arranged at one end of the mounting cavity far away from the mounting panel 2, a through hole 17 used for exposing the fingerprint collecting head 5 is further arranged on the handle 1, a limiting boss 18 used for preventing the fingerprint collecting head 5 from being separated from the mounting cavity 16 is further arranged at the position of the through hole 17, a connecting piece 25 and a pressing block 26 are further arranged in the mounting cavity 16, the connecting piece 25 is fixedly connected in the mounting cavity 16, the connecting piece 25 and the mounting cavity 16 can be connected through a positioning piece or a buckle, the positioning piece can be a bolt or a pin, the rotor 3 and the handle 1 can be in threaded connection through the connecting piece 25, the axial relative sliding of the rotor 3 and the connecting piece 25 can be limited by threaded fit, be equipped with second through-hole 20 on rotor 3, screw hole 19 sets up with second through-hole 20 relatively, still be equipped with bolt 22 in the second through-hole 20, bolt 22 wears out second through-hole 20 and screw hole 19 threaded connection, fingerprint gathering head 5 is pressed through compact heap 26 and connecting piece 25 and is established on spacing boss 18, can make fingerprint gathering head 5 install from inside when the installation, can reduce the probability that fingerprint gathering head 5 was lifted off by the thief from the outside, make factor of safety higher when using.
The position of rotor 3 in the installation panel 2 still is equipped with two bearings 21, and rotor 3 wears to establish in bearing 21 with bearing 21 normal running fit, can be so that rotor 3 is more stable when rotating.
Claims (5)
1. The utility model provides a fingerprint lock handle subassembly, including fingerprint collection module, handle and installation panel, still be equipped with the rotor in the installation panel, the rotor rotates and sets up in the installation panel, rotor one end supplier steel is inserted and is established, the other end can be dismantled with the handle and be connected, and the rotor rotates with the handle is synchronous, fingerprint collection module is including circuit board and fingerprint acquisition head, the fingerprint acquisition head is installed on the handle, the handle is inserted and is established on the installation panel, the circuit board is installed in the installation panel, the fingerprint acquisition head is connected its characterized in that with circuit board electricity: be equipped with the first wire casing of paving that supplies the wire to wear to establish in the installation panel, be equipped with the second wire casing of paving that supplies the wire to wear to establish in the handle, the one end of first wire casing of paving switches on with the one end of second wire casing, and the other end of first wire casing of paving extends to circuit board department, and the other end of second wire casing of paving extends to fingerprint pick head department, still is equipped with the spacing subassembly that the restriction handle was taken out completely between rotor and the handle.
2. The fingerprint door lock handle assembly of claim 1, wherein: the limiting assembly comprises a jack, a groove, a mounting hole, a top pin and a spring, the jack is arranged at one end of the handle inserted on the mounting panel, one end of the rotor is inserted in the jack, the groove is arranged on the rotor and is positioned at one end of the rotor inserted in the jack, the groove is arranged in a ring shape around the circumference of the rotor, the ring radian is more than or equal to 180 degrees, the mounting hole is arranged on the handle or a part fixedly connected with the handle, and the mounting hole sets up with the recess relatively, and knock pin and spring setting are in the mounting hole, and spring one end is contradicted on the handle or is contradicted on handle fixed connection's part, and the other end is contradicted on the knock pin, and knock pin one end pops out the mounting hole through the spring and extends to in the recess, still is equipped with the draw-in groove in the jack, and the one end that the rotor was inserted and is established in the jack still is equipped with the fixture block with draw-in groove looks adaptation, and draw-in groove and fixture block form the restriction to the relative circumferential direction of rotor and handle.
3. A fingerprint door lock handle assembly according to claim 1 or 2, wherein: and a third wire laying groove arranged around the circumferential direction of the handle is also arranged at the joint of the mounting panel and the handle, and the first wire laying groove and the second wire laying groove are communicated through the third wire laying groove.
4. The fingerprint door lock handle assembly of claim 2, wherein: the handle divide into handheld portion and connecting portion, connecting portion connect on the installation panel, establish the installation cavity in the connecting portion, the fingerprint gathering head sets up in the installation cavity, and set up and keep away from installation panel one end at the installation cavity, still be equipped with the through-hole that is used for the fingerprint gathering head to expose on the handle, through-hole department still is equipped with the spacing boss that is used for preventing fingerprint gathering head and installation cavity separation, still be equipped with connecting piece and compact heap in the installation cavity, connecting piece fixed connection is in the installation cavity, the fingerprint gathering head is established on spacing boss through compact heap and connecting piece pressure.
5. The fingerprint door lock handle assembly of claim 4, wherein: two bearings are further arranged at the position, located on the rotor, in the installation panel, and the rotor is arranged in the bearings in a penetrating mode and is in running fit with the bearings.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921496177.XU CN210888344U (en) | 2019-09-10 | 2019-09-10 | Fingerprint lock handle subassembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921496177.XU CN210888344U (en) | 2019-09-10 | 2019-09-10 | Fingerprint lock handle subassembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210888344U true CN210888344U (en) | 2020-06-30 |
Family
ID=71323863
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921496177.XU Active CN210888344U (en) | 2019-09-10 | 2019-09-10 | Fingerprint lock handle subassembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210888344U (en) |
-
2019
- 2019-09-10 CN CN201921496177.XU patent/CN210888344U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |