CN211342203U - Handle fingerprint lock installation structure - Google Patents

Abstract

The application discloses handle fingerprint lock mounting structure, include panel, handle, rotation seat and wire, it rotates through the torsional spring and installs on the panel to rotate the seat, the handle with rotate seat detachably cooperation together, be provided with the fingerprint head on hand, wire one end with the fingerprint head links together, it is provided with the through-hole on the rotation seat, the wire passes rotate the through-hole of seat, still include the card line board, the card line board is directly or indirectly installed on the panel, is provided with the wire casing on the card line board of locating, wire part card clamp in the wire inslot of card line board. The utility model discloses following beneficial effect has: through setting up the wiring board, with the partly clamping of wire in the wire casing of wiring board, simultaneously because the relative rotation can take place between wiring board and the rotation seat, just so avoided the wire to rotate completely, can not the wearing and tearing wire.

Description

Handle fingerprint lock installation structure

technical field

The utility model relates to the field of locks, in particular to a handle fingerprint lock installation structure.

Background technique

Fingerprint lock is a commonly used lock at present. A wire needs to be set between the fingerprint head (installed on the handle) and the chip for communication. Since the wire is flexible, it will be worn off when it is worn for a long time, so The fingerprint lock must be equipped with a corresponding protection structure to protect the fingerprint lock. Patent CN2018217904435 provides a fingerprint lock with a wire protection structure, but this fingerprint lock still does not have a special structure for fixing the wire in the lock body, so the wire will still shake in the lock body when the fingerprint lock is working, and the wire is shaking. will cause wear during the process.

Utility model content

In view of the above problems, the utility model proposes a handle fingerprint lock installation structure.

The technical scheme adopted by the utility model is as follows:

A handle fingerprint lock installation structure includes a panel, a handle, a rotating seat and a wire, the rotating seat is rotatably mounted on the panel through a torsion spring, the handle and the rotating seat are detachably matched together, and the handle is provided with Fingerprint head, one end of the wire is connected with the fingerprint head, the rotating seat is provided with a through hole, the wire passes through the through hole of the rotating seat, and also includes a clamping plate, the clamping plate It is directly or indirectly installed on the panel, and a wire slot is arranged on the wire card board where it is located, and the wire part is clamped in the wire groove of the wire card board.

The device clamps a part of the wire in the wire slot of the wire clamping plate by setting the wire clamping plate. At the same time, because the relative rotation between the wire clamping plate and the rotating seat can occur, the wire rotation is completely avoided, and the wire will not be worn. .

Optionally, it also includes a transmission block and a dial wheel, the dial wheel is rotatably arranged on the panel, the transmission block is fixed on the rotating seat, and the linkage between the transmission block and the dial wheel is realized by a connecting rod, so The transmission block is used to drive the dial to rotate.

The linkage between the dial wheel and the transmission block is realized by setting the connecting rod, which can ensure that the dial wheel is more stable during the rotation process.

Optionally, both ends of the connecting rod are hingedly fitted with the dial wheel and the transmission block, respectively.

Because the dial wheel and the transmission block rotate around their own center line, a hinged matching method is adopted.

Optionally, the rotating base is provided with a first fixing point and a second fixing point, the transmission block is detachably fixed on the rotating base by a fixing piece, and the fixing piece is fixed on the first fixing point of the rotating base. On the site; the first fixed site, the second fixed site and the rotation center point of the rotating seat are on a straight line.

The function of setting the first fixed point and the second fixed point on the rotating seat is to facilitate the realization of the reversing. When the panel is converted from "left-opening" to "right-opening", the rotating seat needs to be rotated 180 degrees, And this is the time when the dial needs to remain in its original state (meaning that the transmission block also needs to remain in its original state), so the design of the first fixed point and the second fixed point is adopted. When the direction needs to be reversed, the fixed part opens the rotating seat In cooperation with the transmission block, the rotating base is rotated by 180 degrees, and finally the fixing piece fixes the transmission piece on the second fixing point of the rotating base.

Optionally, the fixing member is a screw or a bolt, the first fixing point and the second fixing point are both provided with screw holes, and the screws or bolts are fixed together with the screw holes.

Optionally, a raised ring platform is provided on the rotating seat, and a circular arc groove is provided on the clamping plate, the circular arc groove and the raised ring platform are rotatably fitted together, and the protrusion The outer wall of the ring platform is in close contact with the groove wall of the circular arc groove.

Because the rotating seat needs to be rotated during the working process, and the wire clamping plate does not need to be rotated, the above-mentioned design of the arc groove and the raised ring platform ensures that the wire clamping plate will not fall off during the working process, and the second ensures that the clamping wire The plate does not rotate.

Optionally, it also includes a lock head and a lock head reversing module, the lock head and the lock head reversing module are both installed on the panel, and a lock rod is used between the lock head and the lock head reversing module. linkage.

Optionally, the lock head reversing module is provided with a protruding post, and one end of the wire clamping plate is sleeved on the protruding post.

The beneficial effect of the utility model is: by setting the wire clamping plate, a part of the wire is clamped in the wire groove of the wire clamping plate, and at the same time, the relative rotation between the wire clamping plate and the rotating seat can occur, so that the wire is completely avoided. Turn without fraying the wires.

Description of drawings:

Fig. 1 is a schematic diagram of the installation structure of the fingerprint lock;

Figure 2 is an exploded schematic view of the installation structure of the fingerprint lock.

The reference signs in the figure are: 1, panel, 2, handle, 3, dial wheel, 4, connecting rod, 401, pole foot, 402, backing ring, 5, transmission block, 6, clamp plate, 601, Wire groove, 602, arc groove, 7, lead wire, 8, lock head reversing module, 801, raised column, 9, lock rod, 10, lock head, 11, torsion spring, 12, rotating seat, 1201, Through hole, 1202, raised ring platform, 1203, first fixation site, 1204, second fixation site.

Detailed ways:

The present utility model will be described in detail below with reference to the accompanying drawings.

As shown in Figures 1 and 2, a handle fingerprint lock installation structure includes a panel 1, a handle 2, a rotating seat 12 and a wire 7. The rotating seat 12 is rotated and installed on the panel 1 through a torsion spring 11, and the handle 2 and the The rotary base 12 is detachably fitted together, the handle 2 is provided with a fingerprint head, one end of the wire 7 is connected with the fingerprint head, the rotary base 12 is provided with a through hole 1201, and the wire 7 passes through the through hole 1201 of the rotary base 12, It also includes a cable card board 6 , which is directly or indirectly installed on the panel 1 , and a cable slot 601 is arranged on the cable card plate 6 where the cable card plate 6 is located.

The device clamps a part of the wire 7 in the wire slot 601 of the wire clamping plate 6 by setting the wire clamping plate 6. At the same time, the relative rotation between the wire clamping plate 6 and the rotating base 12 can occur, so that the wire is completely avoided. 7 Turn without fraying the wire 7.

As shown in Figures 1 and 2, it also includes a transmission block 5 and a dial wheel 3, the dial wheel 3 is rotatably arranged on the panel 1, the transmission block 5 is fixed on the rotating seat 12, and the transmission block 5 and the dial wheel 3 are between The linkage is realized through the connecting rod 4, and the transmission block 5 is used to drive the dial wheel 3 to rotate.

By arranging the connecting rod 4 to realize the linkage between the dial wheel 3 and the transmission block 5, it can ensure that the dial wheel 3 is more stable during the rotation process. Referring to Figure 2, the connecting rod 4 is fixed with a rod column foot 401, and the connecting rod 4 cooperates with the transmission block 5 and the dial wheel 3 through the rod column foot 401, and the transmission block 5 and the dial wheel 3 are provided with holes, and the rod The column foot 401 is located in the hole on the transmission block 5 and the dial wheel 3, a backing ring 402 is sleeved on the rod column foot 401, a backing ring 402 is set between the connecting rod 4 and the dial wheel 3, the connecting rod 4 and the driving block A backing ring 402 is also arranged between 5.

As shown in FIG. 1 and FIG. 2 , both ends of the connecting rod 4 are hingedly matched with the dial wheel 3 and the transmission block 5 respectively.

Because the dial wheel 3 and the transmission block 5 both rotate around their own center line, the hinged matching method is adopted.

As shown in FIG. 1 and FIG. 2 , the rotating base 12 is provided with a first fixing point 1203 and a second fixing point 1204 , and the transmission block 5 is detachably fixed on the rotating base 12 by a fixing piece, and the fixing piece It is fixed on the first fixed position 1203 of the rotating base 12 ; the first fixed position 1203 , the second fixed position 1204 and the rotation center point of the rotating base 12 are on a straight line.

The purpose of setting the first fixing point 1203 and the second fixing point 1204 on the rotating base 12 is to facilitate the realization of the reversing. It needs to be rotated 180 degrees, and this is the time when the dial 3 needs to remain in its original state (meaning that the transmission block 5 also needs to remain in its original state), so the design of the first fixing point 1203 and the second fixing point 1204 is adopted. When reversing, the fixing member opens the cooperation between the rotating base 12 and the transmission block 5 , then rotates the rotating base 12 by 180 degrees, and finally the fixing member fixes the transmission member on the second fixing point 1204 of the rotating base 12 .

As shown in FIG. 1 and FIG. 2 , the fixing members are screws or bolts. The first fixing point 1203 and the second fixing point 1204 are provided with screw holes, and the screws or bolts are fixed together with the screw holes. The cooperation of screws, bolts and screw holes belongs to common knowledge, and is no longer marked with lead wires in the accompanying drawings. When both the first fixing point 1203 and the second fixing point 1204 are provided with screw holes, the fixing member adopts screws or bolts. The first fixing point 1203 and the second fixing point 1204 are provided with pillars, and the transmission block 5 is provided with holes, and the holes are matched with the pillars.

As shown in FIG. 1 and FIG. 2 , a raised ring platform 1202 is provided on the rotating base 12 , and a circular arc groove 602 is provided on the wire clamping plate 6 . And the outer wall of the raised ring platform 1202 is in close contact with the groove wall of the arc groove 602 .

Because the rotating base 12 needs to be rotated during the working process, and the wire clamping plate 6 does not need to be rotated, the above-mentioned design of the arc groove 602 and the raised ring platform 1202 ensures that the wire clamping plate 6 will not fall during the working process. The second is to ensure that the clamping plate 6 does not rotate.

As shown in Figures 1 and 2, it also includes a lock head 10 and a lock head reversing module 8, the lock head 10 and the lock head reversing module 8 are both installed on the panel 1, and the lock head 10 and the lock head are exchanged The linkage between the modules 8 is realized through the locking rod 9 .

As shown in FIG. 1 and FIG. 2 , the lock head reversing module 8 is provided with a protruding post 801 , and one end of the wire clamping plate 6 is sleeved on the protruding post 801 .

The above are only the preferred embodiments of the present invention, and are not intended to limit the scope of patent protection of the present invention. Any equivalent structural transformation made by using the contents of the description and accompanying drawings of the present invention is directly or indirectly applied to other related The technical field is similarly included in the protection scope of the present invention.

Claims (8)

1. The utility model provides a handle fingerprint lock mounting structure, includes panel, handle, rotates seat and wire, it rotates through the torsional spring and installs on the panel to rotate the seat, the handle with rotate seat detachably cooperation together, be provided with the fingerprint head on hand, wire one end with the fingerprint head links together, it is provided with the through-hole on the seat to rotate, the wire passes the through-hole of rotating the seat, its characterized in that still includes the wiring board, the wiring board is directly or indirectly installed on the panel, is provided with the wire casing on the wiring board of locating, the partial card of wire clamp in the wire casing of wiring board.

2. The handle fingerprint lock mounting structure of claim 1, further comprising a transmission block and a dial wheel, wherein the dial wheel is rotatably disposed on the panel, the transmission block is fixed on the rotating base, the transmission block and the dial wheel are linked through a connecting rod, and the transmission block is used for driving the dial wheel to rotate.

3. The handle fingerprint lock mounting structure of claim 2, wherein both ends of the connecting rod are respectively in hinged engagement with the thumb wheel and the transmission block.

4. The handle fingerprint lock mounting structure according to claim 2, wherein the rotating base is provided with a first fixing point and a second fixing point, the transmission block is detachably fixed on the rotating base by a fixing member, and the fixing member is fixed on the first fixing point of the rotating base; the first fixing point, the second fixing point and the rotating center point of the rotating seat are on the same straight line.

5. The handle fingerprint lock mounting structure of claim 4, wherein the fixing member is a screw or a bolt, the first fixing point and the second fixing point are both provided with a screw hole, and the screw or the bolt is fixed with the screw hole.

6. The handle fingerprint lock mounting structure as claimed in claim 1, wherein a raised circular ring is provided on said rotary seat, an arc groove is provided on said wire clamping plate, said arc groove and said raised circular ring are rotatably fitted together, and an outer wall of said raised circular ring abuts against a groove wall of said arc groove.

7. The handle fingerprint lock mounting structure of claim 1, further comprising a lock head and a lock head reversing module, wherein the lock head and the lock head reversing module are both mounted on the panel, and the lock head reversing module are linked through a lock rod.

8. The handle fingerprint lock mounting structure of claim 7, wherein a protruding column is disposed on the lock head reversing module, and an end of the line clamping plate is sleeved on the protruding column.

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