CN209992983U - Fingerprint acquisition equipment - Google Patents
Fingerprint acquisition equipment Download PDFInfo
- Publication number
- CN209992983U CN209992983U CN201920783068.XU CN201920783068U CN209992983U CN 209992983 U CN209992983 U CN 209992983U CN 201920783068 U CN201920783068 U CN 201920783068U CN 209992983 U CN209992983 U CN 209992983U
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- frame
- fixed
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- screwed
- shell
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Abstract
The utility model discloses a fingerprint acquisition device, which comprises a bottom plate, wherein fixed plates are integrally formed on two sides of the bottom plate; the upper side of the bottom plate is screwed with a shell, and a fingerprint collector is fixed in the shell; an adjusting cover is hinged to the upper part of the shell; connecting pieces are fixed on two sides of the shell; the lower end of the connecting piece is screwed on the bottom plate by threads; the shell comprises a supporting block, and an outer frame is fixed at the upper end of the supporting block by bolts; a top plate is fixed on the top of the outer frame by bolts; an operation hole is arranged in the top plate in a penetrating way; the two ends of the supporting block are respectively screwed with a first screw rod; a rotating frame is fixed on the upper side of the supporting block by bolts; the rotating frame comprises a frame; a fixing groove is concavely arranged on the frame; a stop block is fixed at the outlet of the fixed groove; the other end of the frame is pivoted with a first rotating shaft; the device also comprises a base; one end of the frame is pivoted on the base; a wedge-shaped block is arranged between the base and the frame in a sliding manner; a third screw is screwed in the base; the third screw rod is tightly propped against the wedge-shaped block.
Description
Technical Field
The utility model relates to a fingerprint collection technical field, concretely relates to fingerprint collection equipment.
Background
The fingerprint collection equipment has wide application, the structure of the existing fingerprint collection equipment is fixed, and the structure, the position and the like of the product are fixed after the product is assembled, so that the fingerprint collection equipment can not be adjusted according to different use occasions and different user use habits, and various use requirements are met. For example: the inclination angle of the screen for collecting fingerprints of the fingerprint collector is fixed and cannot be adjusted according to the use habit or the use environment of a user. Therefore, it is desirable to provide a fingerprint acquisition device, the inclination angle of which can be adjusted as required.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a fingerprint collection equipment for the inclination who solves current fingerprint sampler is not convenient for adjust's problem.
In order to achieve the above purpose, the technical scheme of the utility model is that:
a fingerprint collecting device comprises a cubic bottom plate, rectangular fixing plates integrally formed on two sides of the bottom plate; the middle part of the upper side of the bottom plate is screwed with a shell by screw threads, and a fingerprint collector is fixed in the shell by bolts; an adjusting cover is hinged to the upper part of the shell; connecting pieces are fixed on two sides of the shell by bolts; the lower end of the connecting piece is screwed on the bottom plate by screw threads.
Preferably, the housing comprises a rectangular support block, and an outer frame is fixed at the upper end of the support block by a bolt; a top plate is fixed on the top of the outer frame by bolts; a circular operation hole is arranged in the top plate in a penetrating way; the two ends of the supporting block are respectively screwed with a first screw rod; the upper side of the supporting block is fixed with a rotating frame by bolts.
Preferably, the connecting piece comprises a rectangular parallelepiped cross bar; the lower end of the cross rod is screwed with a second screw rod; a circular rubber gasket is sleeved on the second screw rod.
Preferably, the adjusting cover comprises a rotating seat, and a round rod-shaped supporting rod is rotatably arranged in the rotating seat in a penetrating manner; a hemispherical extrusion groove is concavely arranged at the upper part of the rotary seat; a cubic pressing block is fixed at the lower end of the rotary seat by a bolt; the lower end of the pressing block is screwed with an extrusion cover by a bolt.
Preferably, the fixing plate comprises a rectangular plate, and circular first mounting holes are formed in two ends of the plate in a penetrating manner.
Preferably, the extrusion housing comprises a semi-cylindrical housing; the inner wall of the shell is pasted with a buffer layer.
Preferably, the rotating frame comprises a rectangular parallelepiped frame; a cubic fixing groove is concavely arranged in the frame; a cuboid-shaped stop block is fixed at the outlet of the fixed groove by a bolt; the other end of the frame is pivoted with a first rotating shaft in a round rod shape; the device also comprises a cuboid base; one end of the frame, which is far away from the first rotating shaft, is pivoted on the base; a wedge-shaped block is arranged between the base and the frame in a sliding manner; a third screw is screwed in the base; the third screw rod is tightly propped against the wedge-shaped block.
The utility model has the advantages of as follows:
when the fingerprint acquisition device is used, the wedge block can slide into the base and the frame or be pulled out as required, the upper end of the frame is jacked up along with the movement of the wedge block, the other end of the frame rotates, and the fingerprint acquisition device arranged on the frame also rotates along with the rotation of the frame, so that the inclination angle of the fingerprint acquisition device is changed;
the rotating seat rotates along with the supporting rod to drive the pressing block to rotate and further drive the extrusion cover to rotate, and the extrusion cover is covered on the upper side of the finger of the user; the extrusion cover can guide a user to place fingers at the correct position, so that the position is prevented from being misplaced; through pressing the extrusion cover, paste user's finger in fingerprint sampler's upside.
Drawings
Fig. 1 is a schematic view of the fingerprint acquisition apparatus of the present invention.
Fig. 2 is a schematic view of the housing of the utility model.
Fig. 3 is a schematic view of a connector in the utility model.
Fig. 4 is a schematic view of an adjustment cover in the utility model.
Fig. 5 is a schematic view of an adjustment cover in the utility model.
Fig. 6 is a schematic view of a fixing plate of the utility model.
Fig. 7 is a schematic view of a rotating frame of the utility model.
In the figure: 1-adjusting the cover; 11-a rotating base; 12-an extrusion groove; 13-an extrusion hood; 131-a housing; 132-a cache layer; 14-a support bar; 15-pressing block; 2-a housing; 21-an operation hole; 22-a top plate; 23-an outer frame; 24-a first screw; 25-a support block; 26-a rotating frame; 261-a first rotating shaft; 262-a frame; 263-fixed groove; 264-a stop block; 265-base; 266-wedge blocks; 267-third screw; 3, fixing a plate; 31-plates; 32-a first mounting hole; 4-a bottom plate; 5-a connector; 51-a second screw; 52-rubber gasket; 53-a cross-bar; 6-fingerprint collector.
Detailed Description
The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention.
Examples
The fingerprint collecting device comprises a cubic bottom plate 4, and rectangular fixing plates 3 integrally formed on two sides of the bottom plate 4; the middle part of the upper side of the bottom plate 4 is screwed with the shell 2 by screw threads, and the fingerprint collector 6 is fixed in the shell 2 by bolts; an adjusting cover 1 is hinged on the upper part of the shell 2; the two sides of the shell 2 are fixed with connecting pieces 5 by bolts; the lower end of the connecting piece 5 is screwed on the bottom plate 4 by screw threads.
The shell 2 comprises a rectangular supporting block 25, and an outer frame 23 is fixed at the upper end of the supporting block 25 by bolts; a top plate 22 is fixed to the top of the outer frame 23 by bolts; a circular operation hole 21 is arranged in the top plate 22 in a penetrating way; both ends of the supporting block 25 are rotatably connected with a first screw 24; a rotating frame 26 is fixed to the upper side of the support block 25 by bolts.
The side wall of the outer frame 23 is a flat surface, and the end thereof is a semi-cylindrical shape;
one end of the top plate 22 is rectangular and the other end is semicircular;
the connecting member 5 includes a rectangular parallelepiped cross bar 53; the lower end of the cross bar 53 is screwed with a second screw 51; a circular rubber washer 52 is fitted over the second screw 51.
The adjusting cover 1 comprises a rotating seat 11, and a round bar-shaped supporting rod 14 is rotatably arranged in the rotating seat 11 in a penetrating way; a hemispherical extrusion groove 12 is concavely arranged at the upper part of the rotary seat 11; a cubic pressing block 15 is fixed to the lower end of the rotary base 11 by a bolt; the lower end of the pressing block 15 is screwed with the pressing cover 13 by a bolt. The longitudinal section of the rotary seat 11 is fan-shaped, and the upper side wall thereof is a curved surface.
The fixing plate 3 includes a rectangular plate 31, and circular first mounting holes 32 are formed at both ends of the plate 31. The compression cage 13 includes a semi-cylindrical housing 131; a buffer layer 132 is attached to an inner wall of the housing 131. The buffer layer 132 is made of rubber material.
The rotating frame 26 includes a rectangular parallelepiped frame 262; a cube-shaped fixing groove 263 is concavely arranged in the frame 262; a rectangular block 264 fixed to an outlet of the fixing groove 263 by a bolt; a first rotating shaft 261 having a round bar shape is pivoted to the other end of the frame 262; further comprises a rectangular parallelepiped base 265; one end of the frame 262 far from the first rotating shaft 261 is pivoted on the base 265; a wedge block 266 is slidably disposed between the base 265 and the frame 262; a third screw 267 is screwed in the base 265; the third screw 267 abuts against the wedge block 266.
The fingerprint collector adopts a central control intelligent URU4000B fingerprint collector.
Although the invention has been described in detail with respect to the general description and the specific embodiments, it will be apparent to those skilled in the art that modifications and improvements can be made based on the invention. Therefore, such modifications and improvements are intended to be within the scope of the invention as claimed.
Claims (5)
1. The fingerprint acquisition equipment is characterized by comprising a cubic bottom plate (4), wherein rectangular fixing plates (3) are integrally formed on two sides of the bottom plate (4); the middle part of the upper side of the bottom plate (4) is screwed with a shell (2) by screw threads, and a fingerprint collector (6) is fixed in the shell (2) by bolts; an adjusting cover (1) is hinged on the upper part of the shell (2); connecting pieces (5) are fixed on two sides of the shell (2) by bolts; the lower end of the connecting piece (5) is screwed on the bottom plate (4) by threads;
the shell (2) comprises a rectangular supporting block (25), and an outer frame (23) is fixed at the upper end of the supporting block (25) by bolts; a top plate (22) is fixed on the top of the outer frame (23) by bolts; a circular operation hole (21) is arranged in the top plate (22) in a penetrating way; two ends of the supporting block (25) are respectively screwed with a first screw (24); a rotating frame (26) is fixed on the upper side of the supporting block (25) by bolts;
the rotating frame (26) comprises a rectangular parallelepiped frame (262); a cubic fixed groove (263) is concavely arranged in the frame (262); a rectangular block (264) is fixed at the outlet of the fixed groove (263) by bolts; the other end of the frame (262) is pivoted with a first rotating shaft (261) in a round bar shape; the device also comprises a rectangular base (265); one end of the frame (262) far away from the first rotating shaft (261) is pivoted on the base (265); a wedge block (266) is arranged between the base (265) and the frame (262) in a sliding way; a third screw rod (267) is screwed in the base (265); the third screw rod (267) is pressed against the wedge block (266).
2. Fingerprint acquisition device according to claim 1, characterized in that the connecting piece (5) comprises a rectangular parallelepiped-shaped cross bar (53); the lower end of the cross rod (53) is screwed with a second screw rod (51); a circular rubber gasket (52) is sleeved on the second screw rod (51).
3. The fingerprint acquisition device according to claim 2, characterized in that the adjustment cover (1) comprises a rotary base (11), a round bar-shaped support rod (14) is arranged in the rotary base (11) in a rotating way; a hemispherical extrusion groove (12) is concavely arranged at the upper part of the rotating seat (11); a cubic pressing block (15) is fixed at the lower end of the rotary seat (11) by bolts; the lower end of the pressing block (15) is screwed with an extrusion cover (13) by a bolt.
4. A fingerprint collection device according to claim 3, wherein the fixing plate (3) comprises a rectangular plate (31), and circular first mounting holes (32) are provided through both ends of the plate (31).
5. Fingerprint acquisition device according to claim 4, characterized in that the squeeze bulb (13) comprises a semi-cylindrical housing (131); a buffer layer (132) is attached to the inner wall of the housing (131).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920783068.XU CN209992983U (en) | 2019-05-28 | 2019-05-28 | Fingerprint acquisition equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920783068.XU CN209992983U (en) | 2019-05-28 | 2019-05-28 | Fingerprint acquisition equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209992983U true CN209992983U (en) | 2020-01-24 |
Family
ID=69296082
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920783068.XU Expired - Fee Related CN209992983U (en) | 2019-05-28 | 2019-05-28 | Fingerprint acquisition equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209992983U (en) |
-
2019
- 2019-05-28 CN CN201920783068.XU patent/CN209992983U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200124 Termination date: 20210528 |