CN217897557U - Intelligent tool cabinet lock control device - Google Patents
Intelligent tool cabinet lock control device Download PDFInfo
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- CN217897557U CN217897557U CN202221469516.7U CN202221469516U CN217897557U CN 217897557 U CN217897557 U CN 217897557U CN 202221469516 U CN202221469516 U CN 202221469516U CN 217897557 U CN217897557 U CN 217897557U
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- pusher dog
- lock
- gear
- control device
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Abstract
The utility model discloses an intelligence multiplexer utensil cabinet lock accuse device, intelligence multiplexer utensil cabinet lock accuse device include key control assembly, casing, circuit subassembly, electronic component and spring bolt subassembly. The key control assembly comprises a first pusher dog and a lock cylinder, the circuit assembly comprises a control circuit board and a sensor, the electric assembly comprises a motor and a gear assembly, the lock bolt assembly comprises a second pusher dog and a lock bolt, the second pusher dog is fixed at the output end inside the gear assembly, the lock bolt is provided with a trigger part matched with the second pusher dog, the second pusher dog can be stirred by the first pusher dog or a protrusion on the gear assembly is stirred, and the second pusher dog can further drive the telescopic movement of the lock bolt through the trigger part. When the intelligent tool cabinet is used, if power failure or system failure occurs, the lock core can be controlled to rotate through a key machine, and then the first pusher dog is driven to shift the second pusher dog, so that the telescopic motion of the lock tongue is realized, and the purpose of locking and unlocking the lock control device is realized.
Description
Technical Field
The utility model relates to a tool to lock technical field, in particular to intelligence multiplexer utensil cabinet lock accuse device.
Background
The electronic lock used by the intelligent tool cabinet in the market is controlled by a control circuit to control a motor switch lock, is accessed into a system circuit, is connected with systems such as voice instruction identification, fingerprint identification and facial identification, and realizes intelligent identification switch lock, but the situation that the lock cannot be unlocked due to power failure or system failure can occur.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to solve one of the technical problem that exists among the prior art at least, provide an intelligence multiplexer utensil cabinet lock accuse device.
According to the utility model discloses an embodiment of the first aspect provides an intelligence multiplexer utensil cabinet lock accuse device, include: key control assembly, casing, circuit module, electronic subassembly and spring bolt subassembly. The casing is formed with the installation cavity, key control assembly includes first pusher dog and lock core, and first pusher dog sets up on the lock core, the lock core is provided with the entry that is used for inserting the key, the lock core is installed the one end of installation cavity, circuit assembly includes control circuit board and sensor, control circuit board is located the installation cavity, electronic component includes motor and gear assembly, the motor is being connected control circuit board, the motor drives the gear assembly transmission, the lock tongue subassembly includes second pusher dog and lock tongue, the lock tongue be provided with second pusher dog complex trigger part, the second pusher dog can by first pusher dog or trigger part on the gear assembly is stirred, through trigger part and then drive the concertina movement of lock tongue, wherein, the extreme position of spring tongue concertina movement can by the sensor response, and then feed back to control circuit board control the motor rotates.
Has the advantages that: the intelligent tool cabinet locking control device comprises a key control assembly, a shell, a circuit assembly, an electric assembly and a lock tongue assembly. The casing is formed with the installation cavity, key control assembly includes first pusher dog and lock core, first pusher dog sets up on the lock core, the lock core is provided with the entry that is used for inserting the key, the one end at the installation cavity is installed to the lock core, circuit assembly includes control circuit board and sensor, control circuit board is located the installation cavity, electric component includes motor and gear assembly, control circuit board is being connected to the motor, the motor drives the gear assembly transmission, the spring bolt subassembly includes second pusher dog and spring bolt, the spring bolt be provided with second pusher dog complex trigger part, the second pusher dog can be stirred or the trigger part on the gear assembly is stirred by first pusher dog, and then drive the concertina movement of spring bolt through trigger part, wherein, the extreme position of spring bolt concertina movement can be responded to by the sensor, and then feed back to control circuit board control motor and rotate. When the intelligent tool cabinet is used, if power failure or system failure occurs, the lock core can be controlled to rotate through a key machine, and then the first pusher dog is driven to shift the second pusher dog, so that the telescopic motion of the lock tongue is realized, and the purpose of locking and unlocking the lock control device is realized.
According to the utility model discloses an aspect embodiment's intelligent multiplexer utensil cabinet locking accuse device, the gear assembly includes first gear, second gear, and first gear box is established the output shaft of motor, first gear with second gear vertical meshing, the second pusher dog is fixed the output of second gear.
According to the utility model discloses an intelligence multiplexer utensil cabinet locking control device of aspect embodiment, the arch that sets up on the second gear along the circumference arc of second gear sets up, curved central angle is 0 ~ 180.
According to the utility model discloses an intelligence multiplexer utensil cabinet locking accuse device of aspect embodiment, key control assembly with the second gear is located respectively the both sides of second pusher dog, just the lock core first pusher dog the second pusher dog with second gear coaxial line sets up.
According to the utility model discloses an aspect embodiment's intelligent multiplexer utensil cabinet lock accuse device, the second pusher dog is the L type, first pusher dog with the second gear is all stirred the long portion of second pusher dog, the short portion of second pusher dog is connected with the breach buckle that trigger portion department set up.
According to the utility model discloses an intelligence multiplexer utensil cabinet lock accuse device of aspect embodiment, first pusher dog cover is established on the lock core, first pusher dog is including two archs that the interval set up, the second pusher dog is located between two archs of first pusher dog.
According to the utility model discloses an intelligence multiplexer utensil cabinet locking accuse device of aspect embodiment, spring bolt component still includes spacing spring, spacing spring one end is being connected the second pusher dog, the fixed setting of spacing spring other end.
According to the utility model discloses an intelligence multiplexer utensil cabinet lock accuse device of aspect embodiment, the direction bar hole has been seted up to the connecting portion of spring bolt, slides along the bolt that sets up on the casing, thereby it is right the flexible of spring bolt leads.
According to the utility model discloses an intelligence multiplexer utensil cabinet lock accuse device of aspect embodiment, control circuit board is last along the flexible direction interval of spring bolt is provided with two sensors, two the sensor cooperation the folded plate that triggers that sets up on the spring bolt responds to two extreme condition of spring bolt concertina movement.
According to the utility model discloses an intelligence multiplexer utensil cabinet lock accuse device of aspect embodiment, the lock core is installed on the lock core mounting bracket, the lock core mounting bracket includes main part board and many support columns, the hole has been seted up to the main part board, the hole is used for passing the lock core.
Drawings
The invention is further explained by combining the drawings and the embodiments;
FIG. 1 is a schematic view of the intelligent locking and controlling device for the tool and instrument cabinet of the present invention;
fig. 2 is a local schematic view of the bolt assembly of the intelligent locking and controlling device of the tool and instrument cabinet.
Detailed Description
This section will describe in detail the embodiments of the present invention, preferred embodiments of the present invention are shown in the attached drawings, which are used to supplement the description of the text part of the specification with figures, so that one can intuitively and vividly understand each technical feature and the whole technical solution of the present invention, but they cannot be understood as the limitation of the protection scope of the present invention.
In the description of the present invention, it should be understood that the orientation or positional relationship indicated by referring to the orientation description, such as up, down, front, rear, left, right, top surface, bottom, inner side, outer side, etc., is the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.
In the description of the present invention, a plurality of means are one or more, a plurality of means are two or more, and the terms greater than, less than, exceeding, etc. are understood as not including the number, and the terms greater than, less than, within, etc. are understood as including the number. If the first and second are described for the purpose of distinguishing technical features, they are not to be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated or implicitly indicating the precedence of the technical features indicated.
In the description of the present invention, unless there is an explicit limitation, the words such as setting, installation, connection, etc. should be understood in a broad sense, and those skilled in the art can reasonably determine the specific meanings of the above words in combination with the specific contents of the technical solution.
Referring to fig. 1 to 2, an intelligent tool and instrument cabinet locking control device includes a key control assembly, a housing, a circuit assembly, an electric assembly and a bolt assembly.
Specifically, the housing is formed with an installation cavity, the key control assembly includes a first finger 110 and a lock cylinder 120, the first finger 110 is sleeved on the lock cylinder 120, the first finger 110 can be disposed on an output shaft at the bottom of the lock cylinder 120, an inlet for inserting a key is disposed at the top of the lock cylinder 120, the lock cylinder 120 is installed at one end of the installation cavity, and when the key is inserted into the lock cylinder 120 and rotates, the lock cylinder 120 and the first finger 110 are sequentially driven to rotate.
In a specific embodiment, the first finger 110 includes a collar body and two protrusions spaced apart from each other, and the latch bolt assembly includes a second finger 410 located between the two protrusions of the first finger 110 and capable of being shifted left and right by the two protrusions of the first finger 110.
It is easily understood that the circuit assembly includes a control circuit board 210 and a sensor 220, the control circuit board 210 is located in the installation cavity, the sensor 220 can sense two extreme positions of the telescopic movement of the latch bolt 420 included in the latch bolt assembly, and the sensor 220 feeds back the extreme position information to the control circuit board 210.
In a specific embodiment, two sensors 220 are disposed on the control circuit board 210 at intervals along the extending direction of the latch 420, the two sensors 220 cooperate with a trigger flap disposed on the latch 420 to sense two extreme states of the extending and retracting movement of the latch 420, and the trigger flap is disposed on a side of the latch body along the length direction of the latch.
It is easy to understand that the power assembly includes a motor 310 and a gear assembly, the motor 310 is connected to the control circuit board 210, and the motor 310 drives the gear assembly.
In a specific embodiment, the gear assembly includes a first gear 320 and a second gear 330, the first gear 320 is disposed on the output shaft of the motor 310, the first gear 320 is vertically engaged with the second gear 330, and the second finger 410 is fixed on the output end of the second gear 330.
In a specific embodiment, the protrusions provided on the second gear 330 are arcuately provided along the circumference of the second gear 330, and the central angle of the arc is 0 to 180 °.
Easily understand easily, spring bolt assembly, including second pusher dog 410 and spring bolt 420, second pusher dog 410 fixes the output in the inside gear assembly, and spring bolt 420 is provided with the portion of triggering 430 with second pusher dog 410 complex, and second pusher dog 410 can be stirred by first pusher dog 110 or the arch that sets up on second gear 330 stirs, and then drives the concertina movement of spring bolt 420 through the portion of triggering.
In one specific embodiment, second finger 410 is L-shaped, and the protrusion of first finger 110 engages the long portion of second finger 410 and the protrusion provided on second gear 330 engages the short portion of second finger 410. The second finger 410 is L-shaped, the protrusion of the first finger 110 and the protrusion of the second gear 330 both move the long portion of the second finger 410, and the short portion of the second finger 410 is connected to the trigger 430.
In a specific embodiment, lock core 120 demountable installation is on the lock core mounting bracket, and the lock core mounting bracket includes main part board and four support columns 600, and the hole has been seted up to the main part board, and the hole is used for passing lock core 120.
In a specific embodiment, the key control assembly and the second gear 330 are located on either side of the second finger 410, and the lock cylinder 120, the first finger 110, the second finger 410 and the second gear 330 are coaxially disposed.
In a specific embodiment, the connection portion of the latch 420 is formed with a guide strip hole 440 to slide along a latch provided on the housing, thereby guiding the extension and retraction of the latch 420.
Further, the triggering portion 430 may be a notch disposed on the latch 420, the notch is connected to the second finger 410 in a snap-fit manner, and the triggering portion 430 and the second finger may also be in other matching triggering forms.
Furthermore, the structure of the latch 420 may adopt a plate-shaped structure, and the plate-shaped latch 420 horizontally extends and retracts to save an internal installation space.
In one embodiment, the latch bolt assembly further comprises a limit spring, one end of the limit spring is connected to the second finger 410, and the other end of the limit spring is fixedly sleeved on the plug pin. The spring not only plays the absorbing effect, also can play the effect of a quick return simultaneously. The limiting spring can be assisted at the tail end in the process of stretching and retracting the spring bolt, so that the spring bolt can extend out or retract to reach the limit position and the second pusher dog is abutted to the notch of the spring bolt, the spring bolt is kept in a state and is not influenced by external forces such as shaking and vibration, the stretching state of the spring bolt cannot be changed by pushing and pulling the spring bolt from the outside, and the reliability of the lock control device is ensured.
In a specific embodiment, the shell is riveted with a nut column, and the annular ring arranged on the long part of the second pusher dog is sleeved on the nut column.
In a specific embodiment, the housing comprises a cover plate and a bottom box, the cover plate is used for installing the uppermost lock cylinder installation frame, and the corners of the cover plate and the corners of the bottom box are respectively provided with installation holes which are matched with each other.
The working principle of the electronic lock is as follows:
when the lock is unlocked by using a key, the lock cylinder drives the first pusher dog to rotate left and right, the first pusher dog dials the second pusher dog to rotate left and right, and the second pusher dog drives the lock tongue to move telescopically, so that the lock is opened and closed; when the first pusher dog is in the middle position, the key can be pulled out without interfering the action of the motor for driving the switch lock of the second pusher dog through the second gear;
when the control circuit is used for controlling, the motor drives the gear assembly to rotate, the protrusion on the second gear pushes the second pusher dog to act, and the second pusher dog drives the lock tongue to move in a telescopic mode, so that the operation of opening and closing the lock is realized; the sensor on the control circuit board senses that the lock tongue extends to the limit or contracts to the limit, and when the action of unlocking or locking is finished, signals can be fed back to the control circuit board to control the motor to rotate, so that the protrusion of the second gear is controlled to rotate to the middle position, and the action of locking and unlocking of the second pusher dog driven by the key is not interfered.
The embodiments of the present invention have been described in detail with reference to the drawings, but the present invention is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present invention within the knowledge of those skilled in the art.
Claims (10)
1. The utility model provides an intelligence multiplexer utensil cabinet lock accuse device which characterized in that includes:
a housing formed with a mounting cavity;
the key control assembly comprises a first pusher dog and a lock cylinder, the first pusher dog is arranged on the lock cylinder, the lock cylinder is provided with an inlet for inserting a key, and the lock cylinder is arranged at one end of the installation cavity;
the circuit assembly comprises a control circuit board and a sensor, and the control circuit board is positioned in the mounting cavity;
the electric assembly comprises a motor and a gear assembly, the motor is connected with the control circuit board, and the motor drives the gear assembly to transmit;
the spring bolt assembly comprises a second pusher dog and a spring bolt, the spring bolt is provided with a trigger part matched with the second pusher dog, the second pusher dog can be pulled by the first pusher dog or a trigger piece on the gear assembly, and the spring bolt is driven to move telescopically through the trigger part;
the limit position of the telescopic movement of the lock tongue can be sensed by the sensor and then fed back to the control circuit board to control the motor to rotate.
2. The intelligent tool cabinet lock control device of claim 1, wherein: the gear assembly comprises a first gear and a second gear, the first gear is sleeved on the output shaft of the motor, the first gear is vertically meshed with the second gear, and the second pusher dog is fixed at the output end of the second gear.
3. The intelligent tool cabinet lock control device of claim 2, wherein: the trigger piece can be arranged as a bulge arranged on the second gear, the bulge arranged on the second gear is arranged along the circumferential arc of the second gear, and the central angle of the arc is 0-180 degrees.
4. The intelligent tool cabinet lock control device of claim 2, wherein: the key control assembly and the second gear are respectively positioned on two sides of the second pusher dog, and the lock cylinder, the first pusher dog, the second pusher dog and the second gear are coaxially arranged.
5. The intelligent tool cabinet lock control device of claim 2, wherein: the second pusher dog is L type, first pusher dog with the second gear all stirs the long portion of second pusher dog, the short portion of second pusher dog is connected with the breach buckle that trigger portion department set up.
6. The intelligent tool cabinet lock control device of claim 1, wherein: the first pusher dog is sleeved on the lock cylinder and comprises two bulges arranged at intervals, and the second pusher dog is positioned between the two bulges of the first pusher dog.
7. The intelligent tool cabinet lock control device of claim 1, wherein: the spring bolt assembly further comprises a limiting spring, one end of the limiting spring is connected with the second pusher dog, and the other end of the limiting spring is fixedly arranged.
8. The intelligent tool cabinet lock control device of claim 1, wherein: the connecting portion of spring bolt has seted up direction bar hole, slides along the bolt that sets up on the casing to it is right the flexible of spring bolt leads.
9. The intelligent tool cabinet lock control device of claim 1, wherein: two sensors are arranged on the control circuit board at intervals along the telescopic direction of the lock tongue, and the two sensors are matched with a trigger folded plate arranged on the lock tongue to sense two limit states of the telescopic motion of the lock tongue.
10. The intelligent tool cabinet lock control device of claim 1, wherein: the lock core is installed on the lock core mounting bracket, the lock core mounting bracket includes main part board and many support columns, the hole has been seted up to the main part board, the hole is used for passing the lock core.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221469516.7U CN217897557U (en) | 2022-06-13 | 2022-06-13 | Intelligent tool cabinet lock control device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221469516.7U CN217897557U (en) | 2022-06-13 | 2022-06-13 | Intelligent tool cabinet lock control device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217897557U true CN217897557U (en) | 2022-11-25 |
Family
ID=84131364
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221469516.7U Active CN217897557U (en) | 2022-06-13 | 2022-06-13 | Intelligent tool cabinet lock control device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217897557U (en) |
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2022
- 2022-06-13 CN CN202221469516.7U patent/CN217897557U/en active Active
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