CN203452494U - Hasp lock - Google Patents

Hasp lock Download PDF

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Publication number
CN203452494U
CN203452494U CN201320466291.4U CN201320466291U CN203452494U CN 203452494 U CN203452494 U CN 203452494U CN 201320466291 U CN201320466291 U CN 201320466291U CN 203452494 U CN203452494 U CN 203452494U
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CN
China
Prior art keywords
limit mechanism
hasp lock
fixed head
clip
portable plate
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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.)
Expired - Fee Related
Application number
CN201320466291.4U
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Chinese (zh)
Inventor
彭学文
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Guangzhou Rising Dragon Electronics and Plastics Technology Co Ltd
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Guangzhou Rising Dragon Electronics and Plastics Technology Co Ltd
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Priority to CN201320466291.4U priority Critical patent/CN203452494U/en
Application granted granted Critical
Publication of CN203452494U publication Critical patent/CN203452494U/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Abstract

The utility model discloses a hasp lock. The hasp lock comprises a fixed fastener, a fixed plate, a movable fastener, a movable plate and a rotation-stopping mechanism. The movable fastener is connected with the movable plate, and the movable plate is connected with the fixed plate. The fixed fastener is provided with a hinge pin, the fixed plate is matched with the movable fastener to form a limiting mechanism, and the hinge pin of the fixed fastener rotates or/and moves in the limiting mechanism. The hasp lock is simple and compact in structure, safe and reliable, can be prevented from being stolen and pulled and has the hinge function and the rotation-limiting function, thereby being wide in use range and convenient to operate.

Description

A kind of hasp lock
Technical field
The utility model relates to a kind of lockset, especially a kind of hasp lock that is applicable to bin, side box of motorbike.
Background technology
Hasp lock is conventional lockset, and existing hasp lock comprises clip, movable button and portable plate etc. mostly.Wherein, clip is crotch structure, is fixed on case lid; Movable button is inverted U-shaped, is fixed on casing together with portable plate.When sealed, inverted U-shaped movable button hooks clip, then rotates portable plate to dead-centre position, utilizes eccentric structure that case lid is locked.But, existing hasp lock function singleness, clip can not rotate around lock bodies such as movable buttons, does not have the function of hinge, that is to say, and existing hasp lock can not be used as hinge.
Separately, existing hasp lock does not have the function that restriction is rotated, and traditional case lid and casing are all generally by one or two drawstrings, to reach the object of restriction case lid corner.Adopt this structure, in the situation that case lid Lift is limited, case lid just can not conveniently take off.On the contrary, only higher at case lid Lift, and drawstring need to be taken down to the fixing of one end from case lid or casing, just can make case lid and casing depart from.Therefore traditional pulling device, complex structure, operation inconvenience, is subject to certain restrictions in the use.
Utility model content
Technical problem to be solved in the utility model is, a kind of hasp lock with hinge function is provided.
Technical problem to be solved in the utility model is also, a kind of hasp lock that can limit rotation is provided.
In order to solve the problems of the technologies described above, the utility model provides a kind of hasp lock, comprise clip, fixed head, movable button, portable plate and rotation preventive mechanism, described movable button is connected with portable plate, described portable plate is connected with fixed head, and described rotation preventive mechanism is located on described clip and/or fixed head;
Described clip is provided with bearing pin, the described fixed head formation position-limit mechanism that matches with described movable button, and the bearing pin of described clip rotates or/and mobile in described position-limit mechanism.
Improvement as such scheme, described position-limit mechanism comprises the first position-limit mechanism and the second position-limit mechanism, described the first position-limit mechanism is located on described fixed head, and described the second position-limit mechanism is located on described movable button, described the first position-limit mechanism and the second position-limit mechanism formation pin shaft hole that matches.
As the improvement of such scheme, described the first position-limit mechanism is semicircle mechanism, and described the second position-limit mechanism is semicircle mechanism, described the first position-limit mechanism and the second position-limit mechanism conglobate pin shaft hole of shape that matches.
As the improvement of such scheme, described rotation preventive mechanism comprises spline baffle plate and spline hook, and described spline baffle plate is located on described fixed head, and described spline hook is located on described clip.
As the improvement of such scheme, described spline hook is right angle hook.
As the improvement of such scheme, the connected mode of described movable button and portable plate is pivot joint, and the connected mode of described portable plate and fixed head is pivot joint.
As the improvement of such scheme, described hasp lock also comprises tapered end and sword iron, and described tapered end is connected with sword iron.
As the improvement of such scheme, described tapered end is located on described portable plate.
As the improvement of such scheme, described fixed head is provided with the sword iron hole suitable with described sword iron.
As the improvement of such scheme, described fixed head is provided with padlock hole.
Implement the utility model, there is following beneficial effect:
The utility model provides a kind of hasp lock, simple and compact for structure, antitheft anti-dial, safe and reliable, has both had hinge function, has again restriction rotating function, makes the scope of application of described hasp lock wider, more convenient to operate, specific as follows:
(1) antitheft anti-dial, safe and reliable: the utility model, by the synergy of clip, fixed head, movable button and portable plate, is realized locking function.Concrete, the utility model is by rotating portable plate, drive movable button rotates, when turning to certain angle, movable button is hooked to the bearing pin of clip, then rotate portable plate, now the movable button button that can be strained and fixed gradually, when portable plate is pivotally lowered into dead-centre position, it is the tightest that clip is drawn.Described locking is to utilize fixed rotating shaft between portable plate and fixed head and the eccentric center principle of the movable rotation-shaft between portable plate and movable button, realizes locking.During locking, portable plate is in dead-centre position, need promote portable plate by certain external force, could open, antitheft anti-dial, safe and reliable.Further, this hasp lock is joined can also be provided with tapered end, sword iron, sword iron hole and/or padlock hole, plays a part better antitheft.
(2) there is hinge function: the fixed head formation position-limit mechanism that matches with movable button, the bearing pin of clip rotates or/and mobile in position-limit mechanism.Wherein, position-limit mechanism comprises the first position-limit mechanism and the second position-limit mechanism, and the first position-limit mechanism is semicircle mechanism, and the second position-limit mechanism is semicircle mechanism, the first position-limit mechanism and the second position-limit mechanism conglobate pin shaft hole of shape that matches, the bearing pin of restriction clip rotates around this.When clip rotates, the first position-limit mechanism and the second position-limit mechanism coordinate closely, play a part all the time pin shaft hole, can not lose efficacy because rotation causes movable button unlatching, clip bearing pin to depart from, and handling safety is reliable.Therefore, the utility model can rotate around the axis by clip, realizes the function of hinge.
(3) have restriction rotating function: the utility model is provided with rotation preventive mechanism, wherein, described rotation preventive mechanism comprises spline baffle plate and spline hook, and spline baffle plate is located on fixed head, and spline hook is located on clip.When clip turns to a special angle, the spline hook on clip can hook the spline baffle plate on fixed head, makes clip can only turn a specific angle.Like this, when hasp lock is used for casing, clip is located on case lid, fixed head is located on casing, just can realize restriction case lid and rotate, and to facilitate to take, is contained in the article on case lid.And, after hasp lock is opened, as long as case lid is risen a bit and highly just case lid translation can be taken off.That is, in the situation that case lid Lift is limited, case lid also can conveniently take off, easy to operate, uses not limited.
Accompanying drawing explanation
Fig. 1 is the schematic diagram of the stereochemical structure (opening) of a kind of hasp lock of the utility model;
Fig. 2 is the left view of analysing and observe of hasp lock shown in Fig. 1;
Fig. 3 is the application schematic diagram of the hasp lock of state shown in Fig. 1;
Fig. 4 is the locking states schematic diagram of hasp lock shown in Fig. 1;
Fig. 5 is the left view of analysing and observe of hasp lock shown in Fig. 4;
Fig. 6 is the application schematic diagram of the hasp lock of state shown in Fig. 4.
Fig. 7 is the rotary state schematic diagram of the clip of hasp lock shown in Fig. 1;
Fig. 8 is the left view of analysing and observe of hasp lock shown in Fig. 7;
Fig. 9 is the application schematic diagram of the hasp lock of state shown in Fig. 7;
Figure 10 is the schematic diagram that the clip of hasp lock shown in Fig. 1 turns to spline point position;
Figure 11 is the left view of analysing and observe of hasp lock shown in Figure 10;
Figure 12 is the application schematic diagram of the hasp lock of state shown in Figure 10.
The specific embodiment
For making the purpose of this utility model, technical scheme and advantage clearer, below in conjunction with accompanying drawing, the utility model is described in further detail.
In conjunction with Fig. 1 to Figure 12, the utility model provides a kind of hasp lock, comprise clip 1, fixed head 2, movable button 3, portable plate 4 and rotation preventive mechanism 5, described movable button 3 is connected with portable plate 4, described portable plate 4 is connected with fixed head 2, and described rotation preventive mechanism 5 is located on described clip 1 and/or fixed head 2; Described clip 1 is provided with bearing pin 11, and described fixed head 2 matches with described movable button 3 and forms position-limit mechanism 6, and the bearing pin 11 of described clip 1 rotates or/and mobile in described position-limit mechanism 6.
Wherein, described position-limit mechanism 6 comprises the first position-limit mechanism 61 and the second position-limit mechanism 62, described the first position-limit mechanism 61 is located on described fixed head 2, and described the second position-limit mechanism 62 is located on described movable button 3, described the first position-limit mechanism 61 and the second position-limit mechanism 62 formation pin shaft hole that matches.
Preferably, described the first position-limit mechanism 61Wei semicircle mechanism, described the second position-limit mechanism 62Wei semicircle mechanism, described the first position-limit mechanism 61 and the second position-limit mechanism 62 conglobate pin shaft hole of shape that matches.
Described the first position-limit mechanism 61, the second position-limit mechanism 62 all adopt semicircle mechanism, the conglobate pin shaft hole of the two shape of matching, and the bearing pin 11 that can limit clip 1 rotates around this, and makes bearing pin 11 rotations of clip 1 more smooth and easy, flexible and convenient operation.When clip 1 rotates, the first position-limit mechanism 61 and the second position-limit mechanism 62 coordinate closely, play a part all the time pin shaft hole, can not lose efficacy because rotation cause the bearing pin 11 of movable button 3 unlatchings, clip 1 to depart from, and handling safety is reliable.Therefore, the utility model can rotate around the axis by clip 1, realizes the function of hinge.
It should be noted that, the utility model can also adopt the position-limit mechanism of other shapes, structure, as long as its bearing pin 11 that reaches restriction clip 1 rotates or/and mobile object, and meets the basic principle of rotation.For example: described the first position-limit mechanism 61Wei large semicircle mechanism, described the second position-limit mechanism 62Wei small semicircle mechanism, described the first position-limit mechanism 61 and the second position-limit mechanism 62 conglobate pin shaft hole of shape that matches.For another example: described the first position-limit mechanism 61Wei arc mechanism, described the second position-limit mechanism 62Wei arc mechanism, described the first position-limit mechanism 61 and the second position-limit mechanism 62 match and form substantially rounded pin shaft hole.Certainly, the utility model position-limit mechanism 6 can also have other embodiments, at this, does not exemplify one by one.
Wherein, described rotation preventive mechanism 5 comprises spline baffle plate 51 and spline hook 52, and described spline baffle plate 51 is located on described fixed head 2, and described spline hook 52 is located on described clip 1.
Preferably, described spline hook 52 is right angle hook.Adopt right angle hook, itself and spline baffle plate 51 are more suitable, and it is more firm that described right angle hook hooks spline baffle plate, makes clip 1 can only turn a specific angle.
Described movable button 3 is preferably pivot joint with the connected mode of portable plate 4, and described portable plate 4 is preferably pivot joint with the connected mode of fixed head 2, but is not limited to this.The utility model adopts the connected mode of pivot joint, more flexibility and reliability.
It should be noted that, described movable button 3 and portable plate 4, described portable plate 4 is not limited to pivot joint with the connected mode of fixed head 2, and described connected mode can also adopt other modes, as long as its connection reaches the object that each member can be relatively movable.
Further, described hasp lock also comprises tapered end 7 and sword iron 8, and described tapered end 7 is connected with sword iron 8.Described tapered end 7 is located on described portable plate 4.As the better embodiment of the utility model, described fixed head 2 is also provided with the sword iron hole 9 suitable with described sword iron 7.When locking, can rotational lock head 7, sword iron 8 is stuck in the sword iron hole 9 on fixed head 2, the rotation of restraint plate 4 like this, assurance portable plate 4 does not rotate, and plays a part better antitheft, safe and reliable.
Or described fixed head 2 can also be provided with padlock hole 10.With padlock, be locked in padlock hole 10, rotation that so also can restraint plate 4, guarantees that portable plate 4 does not rotate, and plays a part better antitheft, safe and reliable.
Therefore, the utility model hasp lock is furnished with tapered end 7, sword iron 8, sword iron hole 9 and/or padlock hole 10, plays a part better antitheft.
It should be noted that, the utility model hasp lock can be provided with lockset equipment, also can not be provided with lockset equipment, its embodiment can be set according to actual needs, wherein, described lockset equipment can comprise above-mentioned tapered end 7, sword iron 8, sword iron hole 9 and/or padlock hole 10, but is not limited to this.
In a word, the utility model provides a kind of hasp lock, simple and compact for structure, antitheft anti-dial, safe and reliable, both there is hinge function, there is again restriction rotating function, make the scope of application of described hasp lock wider, more convenient to operate, the utility model hasp lock of take is below applied to bin as example, describes by reference to the accompanying drawings operating principle of the present utility model in detail.
In general, while hasp lock being installed on bin, the clip 1 of hasp lock is located on case lid, and fixed head 2 is located on casing.
Referring to Fig. 1 to Fig. 6, Fig. 1 to Fig. 3 has shown the opening of hasp lock, and Fig. 4 to Fig. 6 has shown the locking states of hasp lock.The utility model is by rotating portable plate 4, drive movable button 3 to rotate, when turning to certain angle, movable button 3 is hooked to the bearing pin 11 of clip 1, then rotate portable plate 4, now movable button 3 can be strained and fixed gradually and detain 1, when portable plate 4 is pivotally lowered into dead-centre position, and 1 drawn the tightest of clip.Described locking is the eccentric center principle that utilizes the movable rotation-shaft of 3 of the fixed rotating shaft of 2 of portable plate 4 and fixed heads and portable plate 4 and movable buttons, realizes locking.During locking, portable plate 4 is in dead-centre position, need promote portable plate 4 by certain external force, could open, antitheft anti-dial, safe and reliable.
And, after hasp lock is opened, as shown in Figure 3, as long as case lid is risen a bit and highly just case lid translation can be taken off.That is, in the situation that case lid Lift is limited, case lid also can conveniently take off, easy to operate, uses not limited.
Referring to Fig. 7 to Fig. 9, Fig. 7 to Fig. 9 has shown the rotary state of the clip 1 of hasp lock.Fixed head 2 matches with movable button 3 and forms position-limit mechanism 6, and the bearing pin 11 of clip 1 rotates in position-limit mechanism 6 or/and movement, makes the utlity model has the function of hinge.Wherein, position-limit mechanism 6 comprises the first position-limit mechanism 61 and the second position-limit mechanism 62, the first position-limit mechanism 61Wei semicircle mechanism, the second position-limit mechanism 62Wei semicircle mechanism, the first position-limit mechanism 61 and the second position-limit mechanism 62 conglobate pin shaft hole of shape that matches, the bearing pin 11 of restriction clip 1 is around this rotation.When clip 1 rotates, the first position-limit mechanism 61 and the second position-limit mechanism 62 coordinate closely, play a part all the time pin shaft hole, can not lose efficacy because rotation cause the bearing pin 11 of movable button 3 unlatchings, clip 1 to depart from, and handling safety is reliable.Therefore, the utility model can rotate around the axis by clip 1, realizes the function of hinge, and case lid can be rotated relative to casing.
Referring to Figure 10 to Figure 12, Figure 10 to Figure 12 has shown that the clip 1 of hasp lock turns to the state of spline point position, and the utility model is provided with rotation preventive mechanism 5, makes it have restriction rotating function.Wherein, described rotation preventive mechanism 5 comprises spline baffle plate 51 and spline hook 52, and spline baffle plate 51 is located on fixed head 2, and spline hook 52 is located at clip 1.When clip 1 turns to a special angle, 52, spline hook on clip 1 can hook the spline baffle plate 51 on fixed head 2, makes clip 1 can only turn a specific angle.Like this, by the synergy of the spline hook 52 of clip 1 and the spline baffle plate 51 of fixed head 2, just can realize restriction case lid and rotate, to facilitate to take, be contained in the article on case lid.Therefore, the utility model is simple in structure, can replace the device that traditional bin utilizes one or two drawstring, to reach the object of restriction case lid corner.
Above disclosed is only the utility model preferred embodiment, certainly can not limit with this interest field of the utility model, and the equivalent variations of therefore doing according to the utility model claim, still belongs to the scope that the utility model is contained.

Claims (10)

1. a hasp lock, comprises clip, fixed head, movable button and portable plate, and described movable button is connected with portable plate, described portable plate is connected with fixed head, it is characterized in that, also comprise rotation preventive mechanism, described rotation preventive mechanism is located on described clip and/or fixed head; Described clip is provided with bearing pin, the described fixed head formation position-limit mechanism that matches with described movable button, and the bearing pin of described clip rotates or/and mobile in described position-limit mechanism.
2. hasp lock as claimed in claim 1, it is characterized in that, described position-limit mechanism comprises the first position-limit mechanism and the second position-limit mechanism, described the first position-limit mechanism is located on described fixed head, described the second position-limit mechanism is located on described movable button, described the first position-limit mechanism and the second position-limit mechanism formation pin shaft hole that matches.
3. hasp lock as claimed in claim 2, is characterized in that, described the first position-limit mechanism is semicircle mechanism, and described the second position-limit mechanism is semicircle mechanism, described the first position-limit mechanism and the second position-limit mechanism conglobate pin shaft hole of shape that matches.
4. hasp lock as claimed in claim 1, is characterized in that, described rotation preventive mechanism comprises spline baffle plate and spline hook, and described spline baffle plate is located on described fixed head, and described spline hook is located on described clip.
5. hasp lock as claimed in claim 4, is characterized in that, described spline hook is right angle hook.
6. hasp lock as claimed in claim 1, is characterized in that, the connected mode of described movable button and portable plate is pivot joint, and the connected mode of described portable plate and fixed head is pivot joint.
7. the hasp lock as described in claim 1-6 any one, is characterized in that, described hasp lock also comprises tapered end and sword iron, and described tapered end is connected with sword iron.
8. hasp lock as claimed in claim 7, is characterized in that, described tapered end is located on described portable plate.
9. hasp lock as claimed in claim 7, is characterized in that, described fixed head is provided with the sword iron hole suitable with described sword iron.
10. the hasp lock as described in claim 1-6 any one, is characterized in that, described fixed head is provided with padlock hole.
CN201320466291.4U 2013-08-01 2013-08-01 Hasp lock Expired - Fee Related CN203452494U (en)

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Application Number Priority Date Filing Date Title
CN201320466291.4U CN203452494U (en) 2013-08-01 2013-08-01 Hasp lock

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Application Number Priority Date Filing Date Title
CN201320466291.4U CN203452494U (en) 2013-08-01 2013-08-01 Hasp lock

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Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104265077A (en) * 2014-08-06 2015-01-07 金泰祥精密五金(昆山)有限公司 Braid platform scale lock device
CN106337860A (en) * 2016-10-19 2017-01-18 深圳市联建光电股份有限公司 Angle-adjustable hasp lock and LED display screen
CN106535696A (en) * 2015-05-20 2017-03-22 Ace株式会社 Bag
CN107836762A (en) * 2017-11-07 2018-03-27 深圳市奇诺动力科技有限公司 It is a kind of to fold snap-fastener, with the bandage and knee guard for folding snap-fastener

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104265077A (en) * 2014-08-06 2015-01-07 金泰祥精密五金(昆山)有限公司 Braid platform scale lock device
CN106535696A (en) * 2015-05-20 2017-03-22 Ace株式会社 Bag
JPWO2016185588A1 (en) * 2015-05-20 2018-03-01 エース株式会社 bag
CN106337860A (en) * 2016-10-19 2017-01-18 深圳市联建光电股份有限公司 Angle-adjustable hasp lock and LED display screen
CN106337860B (en) * 2016-10-19 2018-11-09 深圳市联建光电股份有限公司 A kind of hasp lock and LED display of adjustable-angle
CN107836762A (en) * 2017-11-07 2018-03-27 深圳市奇诺动力科技有限公司 It is a kind of to fold snap-fastener, with the bandage and knee guard for folding snap-fastener

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C14 Grant of patent or utility model
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: 20140226

Termination date: 20190801