CN204060212U - A kind of electronic luggage lock - Google Patents
A kind of electronic luggage lock Download PDFInfo
- Publication number
- CN204060212U CN204060212U CN201420457116.3U CN201420457116U CN204060212U CN 204060212 U CN204060212 U CN 204060212U CN 201420457116 U CN201420457116 U CN 201420457116U CN 204060212 U CN204060212 U CN 204060212U
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- CN
- China
- Prior art keywords
- latch hook
- base assembly
- snap close
- electronic luggage
- lock
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- Purses, Travelling Bags, Baskets, Or Suitcases (AREA)
Abstract
The utility model discloses a kind of electronic luggage lock, comprise the first latch hook, lock base assembly, described lock base assembly is fixedly mounted on the side of case and bag opening part, described first latch hook is fixedly mounted on the opposite side of described case and bag opening part, and the installation site of described first latch hook and the installation site of described lock base assembly adapt; The second latch hook that described lock base assembly comprises pedestal, adapt with described first latch hook and cam rotation mechanism, described cam rotation mechanism drives described second latch hook swing offset to make the relative position of itself and the first latch hook change the opening and closing realizing described electronic luggage lock.The utility model can be installed on briefcase or other case and bag, owing to being automatically controlled unblanking, so it can also be combined with the existing system of escorting, makes the suitcase safe antitheft performance that vital document is housed higher, and operation and usability also more convenient.
Description
Technical field
The utility model relates to Chest lockset technical field, particularly relates to a kind ofly to be embedded in case and bag the electronic luggage lock realizing electric-controlled switch.
Background technology
At present various electric control lock is a lot of on the market, is mainly used in gate inhibition's security protection, and because of the relation of its application, mostly electric control lock is on the market 12v or 24v supply voltage at present, and electric current is comparatively large, volume is larger.And in Long-Time Service process, lock body itself can accumulation heat.
Also have a kind of electric control lock on the market at present, it is mainly used in the public places such as supermarket, and for bag storage cabinet lock body, its operating voltage is also 12v, and it is simple electromagnet, utilizes the switch of mechanical lever principle realization to cupboard.
To sum up, current electronic lock is usually used in the environment such as gate inhibition, bin, belong to comparatively stationary device, can be powered for a long time by civil power, not by voltage, current limit, so its volume is comparatively large, power consumption is comparatively large thus the environment causing it to use is limited to, namely can not be applied to mobile device and only relies on battery powered equipment.
Utility model content
It is little that the purpose of this utility model is to provide a kind of volume, and structure is simple, and simple operation, can be used for the electronic luggage lock on portable briefcase Mobile Equipment, thus solve the foregoing problems existed in prior art.
To achieve these goals, the technical solution adopted in the utility model is as follows:
A kind of electronic luggage lock, comprise the first latch hook, lock base assembly, described lock base assembly is fixedly mounted on the side of case and bag opening part, described first latch hook is fixedly mounted on the opposite side of described case and bag opening part, and the installation site of described first latch hook and the installation site of described lock base assembly adapt; The second latch hook that described lock base assembly comprises pedestal, adapt with described first latch hook and cam rotation mechanism, described cam rotation mechanism drives described second latch hook swing offset to make the relative position of itself and the first latch hook change the opening and closing realizing described electronic luggage lock.
Preferably, described lock base assembly also comprises photoelectric sensor and the first latch hook accommodating cavity, described photoelectric sensor is fixedly mounted on described pedestal, the testing face of described photoelectric sensor is the part or all of of described first latch hook accommodating cavity, whether has inserted described first latch hook accommodating cavity for detecting the first latch hook; Described cam rotation mechanism comprises drive motors and rotating cam, and described rotating cam is arranged on the power output shaft of described drive motors; Described second latch hook comprises the second latch hook main body, second neck of hook and the second snap close, described second latch hook main body is provided with a through hole, latch hook axis of rotation is fixed on described pedestal through after described through hole, and described second latch hook place is also provided with the resetting means for making described second snap close reset; Described rotating cam is positioned at the top of described second neck of hook, and the position of the first snap close on the position of described second snap close and described first latch hook adapts.
Preferably, described resetting means is be sheathed on the torsion spring on described latch hook axis of rotation.
Preferably, described cam rotation mechanism is motorized cams rotating mechanism, and operating voltage is 3.7V, and operating current is 0.1A.
Preferably, the power circuit of described cam rotation mechanism is connected with described photoelectric sensor and/or is connected with external control unit outside.
Preferably, the perpendicular bisector of described latch hook axis of rotation becomes space an angle of 90 degrees with the snap close face of the second snap close of described second latch hook.
The beneficial effects of the utility model are:
The utility model can be installed on briefcase or other case and bag, owing to being automatically controlled unblanking, so it can also be combined with the existing system of escorting, makes the suitcase safe antitheft performance that vital document is housed higher, and operation and usability also more convenient.
Accompanying drawing explanation
View when Fig. 1 is electronic lock locking of the present utility model;
View when Fig. 2 is electronic lock of the present utility model unlatching;
Wherein: 1---first latch hook; 2---photoelectric sensor; 3---rotating cam; 4---drive motors; 5---second latch hook main body; 6---torsion spring; 7---pedestal; 8---latch hook axis of rotation; 9---second neck of hook; 10---second snap close.
Detailed description of the invention
In order to make the purpose of this utility model, technical scheme and advantage clearly understand, below in conjunction with accompanying drawing, the utility model is further elaborated.Should be appreciated that detailed description of the invention described herein only in order to explain the utility model, and be not used in restriction the utility model.
As shown in Figure 1, 2, the utility model discloses a kind of electronic luggage lock, comprise the first latch hook, lock base assembly, described lock base assembly is fixedly mounted on the side of case and bag opening part, described first latch hook is fixedly mounted on the opposite side of described case and bag opening part, and the installation site of described first latch hook and the installation site of described lock base assembly adapt; The second latch hook that described lock base assembly comprises pedestal, adapt with described first latch hook and cam rotation mechanism, described cam rotation mechanism drives described second latch hook swing offset to make the relative position of itself and the first latch hook change the opening and closing realizing described electronic luggage lock.Described lock base assembly also comprises photoelectric sensor and the first latch hook accommodating cavity, described photoelectric sensor is fixedly mounted on described pedestal, the testing face of described photoelectric sensor is the part or all of of described first latch hook accommodating cavity, whether has inserted described first latch hook accommodating cavity for detecting the first latch hook; Described cam rotation mechanism comprises drive motors and rotating cam, and described rotating cam is arranged on the power output shaft of described drive motors; Described second latch hook comprises the second latch hook main body, second neck of hook and the second snap close, described second latch hook main body is provided with a through hole, latch hook axis of rotation is fixed on described pedestal through after described through hole, and described second latch hook place is also provided with the resetting means for making described second snap close reset; Described rotating cam is positioned at the top of described second neck of hook, and the position of the first snap close on the position of described second snap close and described first latch hook adapts.
Described resetting means is be sheathed on the torsion spring on described latch hook axis of rotation in a preferred embodiment.Described cam rotation mechanism is motorized cams rotating mechanism in a preferred embodiment, and operating voltage is 3.7V, and operating current is 0.1A.Dry cell power supply can be realized.In a preferred embodiment, the power circuit of described cam rotation mechanism is connected with photoelectric sensor, is connected with external control unit outside simultaneously.Can escort system or other burglary-resisting system control unit connect, make the suitcase safe antitheft performance that vital document is housed higher, and operation and usability also more convenient.In a more preferred embodiment, the perpendicular bisector of described latch hook axis of rotation becomes space an angle of 90 degrees with the snap close face of the second snap close of the second latch hook.Thus stability when realizing locking, prevent case and bag from being pulled open by force.
Adopt microminiature direct current generator as drive source in the utility model, its supply voltage is 3.7V electric current 0.1A, even general dry cell can driven.Consider the factor of volume, when selecting accessory, micro motor and microminiature photoelectric sensor are selected in suggestion.To reduce installation volume.
Below introduce operating principle of the present utility model:
View when Fig. 1 is electronic lock locking of the present utility model; View when Fig. 2 is electronic lock of the present utility model unlatching; The workflow of the utility model electronic lock: process of unblanking: the first latch hook is inserted in the first latch hook accommodating cavity and is engaged with the second latch hook when being provided with casing closure state of the present utility model is now locking states (as shown in Figure 1); When receiving unlock instruction, photoelectric sensor detects the existence of the first latch hook, then drive motors powers up, drive motors drives rotating cam to start to rotate clockwise, press down second neck of hook, the second latch hook presses down along with the rotation of rotating cam, starts Unscrew, motor quits work, and the second latch hook is in open mode (as shown in Figure 2); When casing is opened, when first latch hook leaves the surveyed area of photoelectric sensor, namely when photoelectric sensor can't detect the first latch hook, then drive motors powers up and starts working equally, drive rotating cam rotates counterclockwise, thus the second latch hook along with rotating cam rotation and start rotating closed under the reaction force of torsion spring, drive motors quits work subsequently, and now the utility model electronic lock is in the normal state.
When needing locking, only need by external force, the first latch hook to be inserted in the first latch hook accommodating cavity, the end chamfer relative sliding of the end chamfer of the first snap close of the first latch hook and the second snap close of the second latch hook, then make the second snap close be engaged mutually with the first snap close, locking completes.
By adopting technique scheme disclosed in the utility model, obtain effect useful as follows:
The utility model can be installed on briefcase or other case and bag, owing to being automatically controlled unblanking, so it can also be combined with the existing system of escorting, makes the suitcase safe antitheft performance that vital document is housed higher, and operation and usability also more convenient.
The above is only preferred embodiment of the present utility model; it should be pointed out that for those skilled in the art, under the prerequisite not departing from the utility model principle; can also make some improvements and modifications, these improvements and modifications also should look protection domain of the present utility model.
Claims (6)
1. an electronic luggage lock, it is characterized in that, comprise the first latch hook, lock base assembly, described lock base assembly is fixedly mounted on the side of case and bag opening part, described first latch hook is fixedly mounted on the opposite side of described case and bag opening part, and the installation site of described first latch hook and the installation site of described lock base assembly adapt; The second latch hook that described lock base assembly comprises pedestal, adapt with described first latch hook and cam rotation mechanism, described cam rotation mechanism drives described second latch hook swing offset to make the relative position of itself and the first latch hook change the opening and closing realizing described electronic luggage lock.
2. electronic luggage lock according to claim 1, it is characterized in that, described lock base assembly also comprises photoelectric sensor and the first latch hook accommodating cavity, described photoelectric sensor is fixedly mounted on described pedestal, the testing face of described photoelectric sensor is the part or all of of described first latch hook accommodating cavity, whether has inserted described first latch hook accommodating cavity for detecting the first latch hook; Described cam rotation mechanism comprises drive motors and rotating cam, and described rotating cam is arranged on the power output shaft of described drive motors; Described second latch hook comprises the second latch hook main body, second neck of hook and the second snap close, described second latch hook main body is provided with a through hole, latch hook axis of rotation is fixed on described pedestal through after described through hole, and described second latch hook place is also provided with the resetting means for making described second snap close reset; Described rotating cam is positioned at the top of described second neck of hook, and the position of the first snap close on the position of described second snap close and described first latch hook adapts.
3. electronic luggage lock according to claim 2, is characterized in that, described resetting means is be sheathed on the torsion spring on described latch hook axis of rotation.
4. the electronic luggage lock according to claim 1 or 2 or 3, it is characterized in that, described cam rotation mechanism is motorized cams rotating mechanism, operating voltage is 3.7V, and operating current is 0.1A.
5. the electronic luggage lock according to Claims 2 or 3, is characterized in that, the power circuit of described cam rotation mechanism is connected with described photoelectric sensor and/or is connected with external control unit outside.
6. the electronic luggage lock according to Claims 2 or 3, is characterized in that, the perpendicular bisector of described latch hook axis of rotation becomes space an angle of 90 degrees with the snap close face of the second snap close of described second latch hook.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420457116.3U CN204060212U (en) | 2014-08-13 | 2014-08-13 | A kind of electronic luggage lock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420457116.3U CN204060212U (en) | 2014-08-13 | 2014-08-13 | A kind of electronic luggage lock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204060212U true CN204060212U (en) | 2014-12-31 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420457116.3U Active CN204060212U (en) | 2014-08-13 | 2014-08-13 | A kind of electronic luggage lock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204060212U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107489313A (en) * | 2017-08-09 | 2017-12-19 | 罗菊芳 | A kind of intelligent case electronic lock |
-
2014
- 2014-08-13 CN CN201420457116.3U patent/CN204060212U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107489313A (en) * | 2017-08-09 | 2017-12-19 | 罗菊芳 | A kind of intelligent case electronic lock |
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| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |