CN101596878B

CN101596878B - Binder

Info

Publication number: CN101596878B
Application number: CN2009101440845A
Authority: CN
Inventors: 阮卜琴
Original assignee: Zhejiang Topsun Logistic Control Co Ltd
Current assignee: Zhejiang Topsun Logistic Control Co Ltd
Priority date: 2009-07-09
Filing date: 2009-07-09
Publication date: 2011-08-31
Anticipated expiration: 2029-07-09
Also published as: CN101596878A

Abstract

The invention provides a binder and belongs to the technical field of operation and transportation. The binder solves the problems that the prior binder is easy to be used by others and can be even opened by criminals to steal cargo and cause property loss of consignors. The binder comprises a body component, a hand shank, a handle and a rotating shaft; the hand shank and the body component are hinged through the rotating shaft; the rotating shaft is provided with a ratchet wheel; the hand shank is in sliding connection with the handle; the end part of the handle can be embedded into space between ratchets of the ratchet wheel; the binder also comprises a lockset; and when the lockset is in a locking state, the lockset can prevent the handle from sliding. In the structure of the binder, the handle or the hand shank is fixedly connected with the lockset; and when the lockset is in the locking state, the lockset can prevent the movement of the handle. The binder has the advantages of prevention of opening and using the binder by others, convenient production and manufacture and high anti-destructive effect.

Description

Bundled device

Technical field

The invention belongs to operation, transportation technology field, relate to a kind of bundled device.

Background technology

In automobile carried cargo process, goods needed fixing usually, so that transport safe and reliable.Adopt common nylon rope or steel rope to bundle that not only efficient is low, and operation effort very; Simultaneously, also be difficult to goods is bound.Bundled device can so be used widely at present, be subjected to vast logistics staff's welcome deeply quickly and easily with the Goods binding location.

At present, the last bundled device that uses of logistics transportation is to be assembled by parts such as body, handle, ratchet, spool, handle, retaining tooth plate, ribbon, buckle, springs.Whole bundled device has two buckles, promptly locatees buckle and movable buckle.The outer end of location buckle and positioning belt is connected, and the inner of positioning belt is connected on the body.The outer end of movable buckle and active belt is connected, and the inner of active belt twists on the spool, and along with the rotation of spool, active belt can elongate or shorten, thereby realizes binding.Specifically, the rolling of active belt is achieved in that pulls handle, and the lateral plate of handle can rotate around spool, drives single direction ratchet by the handle on the lateral plate and rotates, because ratchet and spool are connected, so just can gradually the active belt rolling be got up.The stretching, extension of active belt is achieved in that the pull-up handle, makes it break away from ratchet, and active belt drives the spool backward rotation under the effect of pulling force, realize getting loose fast.

For example, Chinese patent literature discloses a kind of bundled device [application number: 200610028900.2 of scalable pine tape speed; Publication number: CN1887617A], comprise body and handle, positioning belt is being fixed in the end of body, the positioning belt outer end is provided with the location buckle, the side plate of body and the lateral piece of handle are hinged by spool, the two ends of spool are arranged with ratchet respectively, active belt twists on the spool, the active belt outer end is provided with movable buckle, on body, be connected with the retaining tooth plate that can cooperate with ratchet, be connected with the handle that can cooperate with ratchet on handle, the side plate of described body is provided with a breach that can match with ratchet, is provided with the inclined-plane on the lateral piece of handle; When the handle end was in the breach, the retaining tooth plate was in the top on inclined-plane, made the retaining tooth plate break away from the ratchet of ratchet.This result can be stable restraint of loads, but still exist certain defective owing to do not have the lockset that between the handle end can embed the ratchet of ratchet, stops the activity of handle on the bundled device, cause anyone to use and open this bundled device.When personnel such as teamster got off rest, minority undesirable seized the opportunity and utilizes above-mentioned defective and open bundled device and steal goods, caused the owner of cargo and logistics company to bear the tremendous economic loss.

Summary of the invention

The objective of the invention is to have the problems referred to above, proposed a kind ofly on handle or handle, to be fixed with lockset, and be in the movable bundled device that lockset when sealed can stop handle when lockset at existing technology.

Purpose of the present invention can realize by following technical proposal: a kind of bundled device, comprise body assembly, handle, handle and rotating shaft, handle and body assembly are hinged by rotating shaft, described rotating shaft is provided with ratchet, slidely connect handle on the described handle, the handle end can embed between the ratchet of ratchet, it is characterized in that, this bundled device also comprises a lockset, and lockset can stop handle to slide when sealed when lockset is in.

Embed when the handle end of this bundled device between the ratchet of ratchet, transfer to locked state with lockset this moment, and lockset is fixed together handle and handle or miscellaneous part, thereby reaches the purpose that stops the handle activity.Lockset is set has directly avoided other people to open and use the written or printed documents bundled device.

In above-mentioned bundled device, described lockset is a mechanical lock, and it comprises dead bolt, and described lockset stops that by dead bolt handle slides.

In above-mentioned bundled device, described lockset also comprises lock body and key, is provided with lock core in lock body, is connected with the dead bolt that an end passes lock body on the lock core, and key inserts lock core, and key can drive the dead bolt activity.In bundled device,, can adopt different structure can realize the mechanical lock of its purpose for reaching the purpose that stops the handle activity with a kind of model.In like manner, because the bundled device of different model, its structure is slightly different, can adopt the mechanical lock of different structure.

In above-mentioned bundled device, the lock body of described lockset is connected on the handle.

In above-mentioned bundled device, have locking holes on the described handle, when the handle end embeds between the ratchet of ratchet and lockset is in when sealed, the dead bolt of lockset penetrates locking holes.

In above-mentioned bundled device, the lock body of described lockset is connected on the handle, and when the handle end embeds between the ratchet of ratchet and lockset is in when sealed, the dead bolt of lockset is pressed on handle and goes up handle.

In above-mentioned bundled device, described handle comprises baffle element that is tabular and the handle body that is connected on the baffle element, baffle element and handle flexibly connect and the bottom of baffle element can embed between the ratchet of ratchet, and the dead bolt of above-mentioned lockset is pressed on the upper side of baffle element.

In above-mentioned bundled device, be fixed with protective cover on the described handle, the lock body of lockset and dead bolt all are positioned at protective cover, have the through hole that passes for key on the protective cover, and the port of lock core is relative with through hole.

In above-mentioned bundled device, be provided with the spring that resets for handle between described protective cover and the handle, the two ends of spring are resisted against respectively on the baffle element and protective cover of handle, and this spring is positioned at protective cover.

Compared with prior art, this bundled device has the following advantages:

1, on handle or handle, is fixed with lockset, and is in the activity that lockset when sealed can stop handle when lockset, so this bundled device has the advantage that prevents that other people from opening and using.

2, the lockset mechanical lock of this bundled device employing, mechanical lock structure is of a great variety, manufactures advantage easily so have.

3, the baffle element of this lockset and handle and spring all are positioned at protective cover, and this bundled device has the high advantage of tamper-proof effect.

4, radius stay passes the inside of spring and penetrates pilot hole, and when the pulling cross bar, the radius stay cross bar moves along pilot hole, and radius stay and pilot hole have the positioning action to spring, simultaneously handle are also had certain directional tagging.

Description of drawings

Fig. 1 is the structural representation of this bundled device.

Fig. 2 is the structural representation that this bundled device is removed protective cover.

Fig. 3 is the structural representation of this bundled device handle and handle.

Fig. 4 is the structural representation of second kind of scheme of this bundled device.

Fig. 5 is the structural representation of the third scheme of this bundled device.

Fig. 6 is the structural representation at another visual angle of the third scheme of this bundled device.

Among the figure, 1, body assembly; 2, spool; 3, ratchet; 4, handle; 41, handle body; 41a, locking holes; 42, handgrip; 43, protective cover; 43a, pilot hole; 44, radius stay; 45, connecting element; 5, handle; 51, handle body; 51a, pull bar; 51b, cross bar; 52, baffle element; 53, radius stay; 6, lockset; 61, lock body; 62, dead bolt; 7, spring.

The specific embodiment

Below be specific embodiments of the invention and in conjunction with the accompanying drawings, technical scheme of the present invention is further described, but the present invention be not limited to these embodiment.

Embodiment one

As depicted in figs. 1 and 2, these 5 devices of shaking hands comprise body assembly 1, handle 4 and spool 2.Handle 4 and body assembly 1 are hinged by spool 2, can be connected with the bundling belt that its outer end is provided with the location buckle on body assembly 1, can roll up on spool 2 and be provided with another bundling belt that its outer end is provided with movable buckle.Be fixed with ratchet 3 on the spool 2, be connected with its end on the body assembly 1 and can embed retaining tooth plate between ratchet 3 ratchets, be connected with its end on the handle 4 and can embed handle 5 between ratchet 3 ratchets.

As shown in Figure 3, handle 4 comprises handle body 41, handgrip 42, protective cover 43.Handle body 41 is the bar shaped sheet, and the quantity of handle body 41 is the two ends that two and one end are hinged on rotating shaft respectively, and handgrip 42 is between the handle body 41 and be fixed on the other end of handle body 41.Protective cover 43 is strip and also between handle body 41, the two ends of protective cover 43 are connected in the middle part of handle body 41 respectively; The cover mouth of protective cover 43 is towards rotating shaft.

As shown in Figure 3, handle 5 comprises baffle element 52 that is tabular and the handle body 51 that is connected on the baffle element 52, baffle element 52 is between handle body 41 and perpendicular handle body 41, and the two ends, the left and right sides of baffle element 52 are inserted the handle body 41 of handle 4 respectively and flexibly connected with the handle body 41 of handle 4.The bottom of baffle element 52 can embed between the ratchet of ratchet 3, and the upper end of baffle element 52 is positioned at protective cover 43.Handle body 51 comprises pull bar 51a and cross bar 51b, and the end of pull bar 51a is connected on the upper surface of baffle element 52, and the other end passes protective cover 43 and is connected mutually with cross bar 51b, and the cross bar 51b that upwards spurs handle body 51 can make baffle element 52 break away from ratchet 3.For the handle 5 after upwards spurring can be automatically reset, so be provided with spring 7 between baffle element 52 and protective cover 43, the two ends of spring 7 are resisted against respectively on the upper surface and protective cover 43 of baffle element 52, and this spring 7 is positioned at protective cover 43.In protective cover 43, be provided with the pilot hole 43a that is used to prevent spring 7 slips, on the upper surface of baffle element 52, also be fixed with radius stay 53, radius stay 53 passes the inside of spring 7 and penetrates pilot hole 43a, when pulling cross bar 51b, radius stay 53 cross bar 51b move along pilot hole 43a, so radius stay 53 and pilot hole 43a also have certain directional tagging.

As shown in Figures 2 and 3, on the protective cover 43 of handle 4, be fixed with lockset 6.This lockset 6 is a mechanical lock, and it comprises key, be the lock body 61 of column and be positioned at the lock core of the lock core hole of lock body 61, is connected with the dead bolt 62 that an end passes lock body 61 on the lock core, and dead bolt 62 is the bar shaped sheet.When key insertion lock core, key can drive dead bolt 62 and rotate around lock body 61.The lock body 61 and the dead bolt 62 of lockset 6 all are positioned at protective cover 43, and lock body 61 is connected on the protective cover 43, have the through hole that passes for key on protective cover 43, and the relative also port of lock core hole with through hole of the lock core hole of lock body 61 flushes with through hole.Present embodiment has only been enumerated a kind of lockset 6 of structure, because the structure of handle 5 devices is slightly different, so the structure that is adopted is also can be slightly different, but embed between the ratchet of ratchet 3 and lockset 6 is in prodigiosin when sealed and enough stops the mechanical lock 6 of 5 the activity of shaking hands all to be suitable for when handle 5 ends.

When handle 5 ends embed between the ratchet of ratchet 3, insert key and key and drive dead bolt 62 rotations simultaneously, when key goes to this lockset 6 when being in locked state, dead bolt 62 ends are resisted against on the upper surface of baffle element 52, stop handle 5 activities thereby reach, prevent that other people from opening this 5 devices of shaking hands.Because the upper end of baffle element 52 is positioned at protective cover 43, what can get the dead bolt 62 of lockset 6 and baffle element 52 thus also is positioned at protective cover 43 against point, and simultaneously, lockset 6 and spring 7 also are positioned at protective cover 43, thereby have improved anti-theft effect greatly.When key goes to this lockset 6 when being in opening, dead bolt 62 ends break away from the upper surface of baffle element 52 gradually, are parallel to the upper surface of baffle element 52 and guarantee that the upper surface of baffle element 52 and the distance between the dead bolt 62 can make handle 5 motion rearward end can break away between the ratchet of ratchet 3 until dead bolt 62 longitudinal axis.

Embodiment two

As shown in Figure 4, present embodiment is basic identical with structure and the principle of embodiment one, different place is: the lock body 61 of lockset 6 is connected on the baffle element 52 of handle 5, on the handle body 41 of handle 4, have locking holes 41a, when handle 5 ends embed between the ratchet of ratchet 3 and lockset 6 is in when sealed, the dead bolt 62 of lockset 6 penetrates locking holes 41a.

Embodiment three

As shown in Figure 5 and Figure 6, present embodiment is basic identical with structure and the principle of embodiment one, and different place is: handle 4 comprises handle body 41, handgrip 42, connecting element 45.Connecting element 45 is tabular, and its two ends are separately fixed on the handle body 41 and are positioned at a side of handle body 41, and lockset 6 is connected on the connecting element 45, and the lock core of lockset 6 passes connecting element 45.Make spring 7 be difficult for being arranged on connecting element 45 and shake hands between 5 because connecting element 45 is tabular, this product appropriate design is arranged between baffle element 52 and the handle body 41 for this spring 7, and this spring 7 is a torsion spring; Be provided with radius stay 44 on handle body 41, torsion spring set is located on the radius stay 44, and the two ends of torsion spring act on respectively on baffle element 52 and the handle body 41.

Specific embodiment described herein only is that spirit of the present invention is made casehistory.The technical personnel of the technical field of the invention can be made various modifications or replenishes or adopt similar mode to substitute described specific embodiment, but can't depart from spirit of the present invention or surmount the defined scope of appended claims.

Although this paper has used body assembly 1 morely; Spool 2; Ratchet 3; Handle 4; Handle body 41; Locking holes 41a; Handgrip 42; Protective cover 43; Pilot hole 43a; Radius stay 44; Connecting element 45; Handle 5; Handle body 51; Pull bar 51a; Cross bar 51b; Baffle element 52; Radius stay 53; Lockset 6; Lock body 61; Dead bolt 62; Spring 7 terms such as grade, but do not get rid of the possibility of using other term.Using these terms only is in order to describe and explain essence of the present invention more easily; They are construed to any additional restriction all is contrary with spirit of the present invention.

Claims

1. bundled device, comprise body assembly (1), handle (4), handle (5) and rotating shaft, handle (4) and body assembly (1) are hinged by rotating shaft, described rotating shaft is provided with ratchet (3), slidely connect handle (5) on the described handle (4), handle (5) end can embed between the ratchet of ratchet (3), it is characterized in that, this bundled device also comprises a lockset (6), and lockset (6) can stop handle (5) to slide when sealed when lockset (6) is in; Described lockset (6) is mechanical lock (6), and it comprises dead bolt (62), and described lockset (6) stops that by dead bolt (62) handle (5) slides.

2. bundled device according to claim 1, it is characterized in that, described lockset (6) also comprises lock body (61) and key, in lock body (61), be provided with lock core, be connected with the dead bolt (62) that an end passes lock body (61) on the lock core, key inserts lock core, and key can drive dead bolt (62) activity.

3. bundled device according to claim 1 and 2 is characterized in that, the lock body (61) of described lockset (6) is connected on the handle (5).

4. bundled device according to claim 3, it is characterized in that, have locking holes (41a) on the described handle (4), when handle (5) end embeds between the ratchet of ratchet (3) and lockset (6) is in when sealed, the dead bolt (62) of lockset (6) penetrates locking holes (41a).

5. bundled device according to claim 1 and 2, it is characterized in that, the lock body (61) of described lockset (6) is connected on the handle (4), and when handle (5) end embeds between the ratchet of ratchet (3) and lockset (6) is in when sealed, the dead bolt (62) of lockset (6) is pressed on the handle (5).

6. bundled device according to claim 5, it is characterized in that, described handle (5) comprises the baffle element (52) that is tabular and is connected in handle body (51) on the baffle element (52), baffle element (52) and handle (4) flexibly connect and the bottom of baffle element (52) can embed between the ratchet of ratchet (3), and the dead bolt (62) of above-mentioned lockset (6) is pressed on the upper side of baffle element (52).

7. bundled device according to claim 6, it is characterized in that, be fixed with protective cover (43) on the described handle (4), the lock body (61) and the dead bolt (62) of lockset (6) all are positioned at protective cover (43), have the through hole that passes for key on the protective cover (43), the port of lock core is relative with through hole.

8. bundled device according to claim 7, it is characterized in that, be provided with the spring (7) that resets for handle (5) between described protective cover (43) and the handle (5), the two ends of spring (7) are resisted against respectively on the baffle element (52) and protective cover (43) of handle (5), and this spring (7) is positioned at protective cover (43).