CN104544791B - A kind of adjusting means and wrist-watch that can control to adjust watchband degree of tightness in face single-piece - Google Patents
A kind of adjusting means and wrist-watch that can control to adjust watchband degree of tightness in face single-piece Download PDFInfo
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- CN104544791B CN104544791B CN201510009206.5A CN201510009206A CN104544791B CN 104544791 B CN104544791 B CN 104544791B CN 201510009206 A CN201510009206 A CN 201510009206A CN 104544791 B CN104544791 B CN 104544791B
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- sawtooth
- wiper
- adjusting means
- fastener
- tightness
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Abstract
The present invention discloses a kind of adjusting means and wrist-watch that can control to adjust watchband degree of tightness in face single-piece.This adjusting means (10) includes buckle frame (1), cover (5), base plate (3), sawtooth wiper (4), pulls fastener (8) and rear casting die (9).Sawtooth wiper (4) is slidably disposed between base plate (3) and cover (5).Sawtooth portion (41) it is provided with on sawtooth wiper (4).Described rear casting die (9) is provided with the fastener (90) of the front side being positioned at rotating shaft (7).Pull fastener (8) and be provided with front group of portion (80) of the rear side being positioned at rotating shaft (7).Fastener (90) and front group of portion (80) are all suitable with sawtooth portion (41).On the one hand can block sawtooth wiper by fastener, on the other hand can be moved forward by front group of portion's promotion sawtooth wiper, tighten watchband, the adjusting means of the present invention simple to operate, compensating roller action can be easily accomplished in wrist.
Description
Technical field
The present invention relates to a kind of adjusting means and wrist-watch that can control to adjust watchband degree of tightness in face single-piece.
Background technology
Wrist-watch (or referred to as watch) refers to be worn in wrist, in order to the instrument of timing/display time.Generally wrist-watch
Having two watchbands, have an adjusting means between two watchbands, the outer end of each watchband is articulated in table the most respectively
Shell, in order to realized wearing and fixing of wrist-watch by the folding of watchband adjusting means.Nowadays, wrist-watch not only stops
At clocking capability, it may have decoration functions.Current watch bracelet is generally divided into metal watchband and cortex watchband.
For the watchband of cortex, it generally arranges multiple fixing hole on the watchband of side, can be by fixing head being inserted
Different fixing holes realize the compensating roller of wrist-watch.But wear each time due to cortex watchband and all need to insert fixing head
Fixing hole, therefore watchband is fragile.In the wrist-watch of metal watchband, watchband is usually by some watchbands joint head and the tail suitable
Sequence is formed by connecting, and can adjust the degree of tightness length of watchband by the quantity that watchband joint is increased or decreased, increasing or
Specific purpose tool must be used when reducing watchband joint and need certain professional skill.
Summary of the invention
It is an object of the invention to, it is provided that a kind of adjusting means that can control to adjust watchband degree of tightness in face single-piece,
It can be easily accomplished the compensating roller action of watchband in wrist.
The present invention is achieved through the following technical solutions: a kind of regulation that can control to adjust watchband degree of tightness in face single-piece
Device, described can face single-piece control and regulation watchband degree of tightness adjusting means include buckle frame, cover, base plate,
Sawtooth wiper, pulling fastener and rear casting die, described cover is connected with described buckle frame, described cover have top board and
Be located at the opening on described top board, described in pull fastener and rear casting die is positioned at described opening and shares a rotating shaft, institute
State sawtooth wiper to be slidably disposed between described base plate and described cover, described sawtooth wiper is arranged
Have sawtooth portion, described rear casting die to be provided with the fastener of the front side being positioned at described rotating shaft, described in pull fastener and be provided with
Being positioned at front group of portion of the rear side of described rotating shaft, it is described to prevent that described fastener is used for locking described sawtooth wiper
Sawtooth wiper retreats, and described front group of portion is used for stirring described sawtooth wiper and advances to tighten watchband, described card
Stop and described front portion of dialling are all suitable with described sawtooth portion, and described rotating shaft is arranged with torque spring, described torsion
One spring arm of power spring is pulled on fastener described in being pressed on, and another spring arm of described torque spring is pressed on
On described rear casting die.
As the further improvement of technique scheme, described buckle frame includes support, be articulated in described support after
Post, the front end of described button tongue and described cover are worn in button tongue and the first of the front end being connected to described support of end
Anterior connection.
As the further improvement of technique scheme, the described base plate of institute is provided with two boss, described rotating shaft
Being erected on said two boss, described sawtooth wiper is provided with two elongate slots, said two boss divides
Chuan Guo said two elongate slots.
As the further improvement of technique scheme, the centre position, bottom of described sawtooth wiper is provided with convex
Post, the middle part of the front side of described base plate is provided with stopper slot, and described projection is positioned at described stopper slot to limit institute
State the stroke of sawtooth wiper.
As the further improvement of technique scheme, described before dial portion be arranged in described in pull fastener by cocked also
When rotating predetermined angular, described front portion of dialling presses against to promote described sawtooth wiper to advance in described sawtooth portion, and
Described before dial portion be arranged in described in pull when fastener is positioned at described opening described before dial portion do not connect with described sawtooth portion
Touch.
As the further improvement of technique scheme, described fastener is arranged to casting die in the rear and is positioned at described
Time in opening, described fastener blocks described sawtooth portion to prevent described sawtooth wiper from retreating.
As the further improvement of technique scheme, the described tune that can control to adjust watchband degree of tightness in face single-piece
Regulating device also includes the elastomeric element of the elastic force for increasing described rear casting die.
According to a further aspect in the invention, it is provided that a kind of wrist-watch, it has above-mentioned can adjusting in face single-piece control
The adjusting means of joint watchband degree of tightness.
That implements the present invention can have following useful effect in the adjusting means of face single-piece control and regulation watchband degree of tightness
Really: during normal use, sawtooth wiper can be blocked by fastener, cocked when needs tighten watchband
Pull fastener to rock back and forth and pull fastener, sawtooth wiper can be promoted to move forward by dialling portion before pulling fastener；And
And, when casting die after pressing, fastener does not contacts with sawtooth wiper with front group of portion, and sawtooth wiper is permissible
Freely move forward and backward, the present invention can at adjusting means simple to operate of face single-piece control and regulation watchband degree of tightness,
Compensating roller action can be easily accomplished in wrist.
Accompanying drawing explanation
Fig. 1 is the regulation that can control to adjust watchband degree of tightness in face single-piece according to an embodiment of the invention
The decomposing schematic representation of device；
Fig. 2 is can illustrating the three-dimensional of buckle frame of the adjusting means of face single-piece control and regulation watchband degree of tightness of Fig. 1
Figure；
Fig. 3 is can illustrating the three-dimensional of base plate of the adjusting means of face single-piece control and regulation watchband degree of tightness of Fig. 1
Figure；
Fig. 4 be Fig. 1 can face single-piece control and regulation the sawtooth wiper of adjusting means of watchband degree of tightness, face
Cover, pull fastener and the schematic perspective view of rear casting die；
Fig. 5 be Fig. 1 can be at the schematic perspective view of adjusting means of face single-piece control and regulation watchband degree of tightness；
Fig. 6 be Fig. 1 can be in the generalized section of adjusting means of face single-piece control and regulation watchband degree of tightness；
Fig. 7 is enlarged drawing at A in Fig. 6；
Fig. 8 be Fig. 1 can at another schematic perspective view of adjusting means of face single-piece control and regulation watchband degree of tightness,
That removes cover；
Fig. 9 be Fig. 1 can in another generalized section of adjusting means of face single-piece control and regulation watchband degree of tightness,
It can be in the operation principle tightening watchband of the adjusting means of face single-piece control and regulation watchband degree of tightness for explanation；
Figure 10 is enlarged drawing at B in Fig. 9；
Figure 11 is can illustrating at another section of the adjusting means of face single-piece control and regulation watchband degree of tightness of Fig. 1
Scheming, it can be former in the work of the tune pine watchband of the adjusting means of face single-piece control and regulation watchband degree of tightness for explanation
Reason；
Figure 12 be Fig. 1 can vertical at the parts thereof of the adjusting means of face single-piece control and regulation watchband degree of tightness
Body schematic diagram, it is for showing the mounting means of elasticity part；
Figure 13 is the close-up schematic view of a part in Figure 12, and it is for amplifying the installation of display elasticity part
Mode.
Detailed description of the invention
Below in conjunction with accompanying drawing, the detailed description of the invention of the present invention is further detailed.
In describing the invention, it is to be understood that term " first ", " second " etc. are only used for describing mesh
, and it is not intended that indicate or hint relative importance.In describing the invention, it should be noted that
Unless otherwise clearly defined and limited, term " is connected ", " connection " should be interpreted broadly, for example, it is possible to
It it is fixing connection, it is also possible to be to removably connect, or be integrally connected；Can be to be mechanically connected, it is also possible to be
Electrical connection；Can be to be joined directly together, it is also possible to be indirectly connected to by intermediary.Common skill for this area
For art personnel, above-mentioned term concrete meaning in the present invention can be understood with concrete condition.Additionally, at this
In bright description, except as otherwise noted, " multiple " are meant that two or more.
Additionally, in describing the invention, the direction pointed by label X is defined as front, and label Y represents can
Width in the adjusting means of face single-piece control and regulation watchband degree of tightness.
As it is shown in figure 1, the present embodiment can face single-piece control and regulation watchband degree of tightness adjusting means 10 include
Buckle frame 1, cover 5, base plate 3, sawtooth wiper 4, pull fastener 8 and rear casting die 9.This can be in face single-piece control
The adjusting means 10 of system regulation watchband degree of tightness is particularly suited for the compensating roller of ultrathin watch bracelet.
Buckle frame 1 is can be at the main support skeleton of the adjusting means 10 of face single-piece control and regulation watchband degree of tightness
Whole can be at the shank of adjusting means 10 of face single-piece control and regulation watchband degree of tightness, its structure can be according to need
Ask and change.In the present embodiment, described buckle frame 1 includes support 12, is articulated in the rear end of described support 12
Button tongue 15 wears post 11 with the first of the front end being connected to described support 12.First wear post 11 for watchband
Connect.The front end of described button tongue 15 is connected by rotary shaft 13 with the front portion of described cover 5.Described button tongue 15
Can rotate away from the direction of support 12 towards the front end of button tongue 15 around rotary shaft 13, thus launch this can be at face
The adjusting means of single-piece control and regulation watchband degree of tightness.
As shown in Figure 4, Figure 5, described cover 5 is connected with described buckle frame 1.Described cover 5 has top board 51
And it is located at the opening 52 on described top board 51.During wearing wrist-watch, described in pull fastener 8 and rear casting die 9
In described opening 52.And, described in pull fastener 8 and rear casting die 9 shares same rotating shaft 7.Thus, described
Pull fastener 8 and rear casting die 9 is pivotally disposed on described cover 5.Cover 5 as can face single-piece control
The appearance ornamental pieces of the adjusting means 10 of system regulation watchband degree of tightness, profile can freely change.As it is shown in figure 5, institute
State cover 5 and also there are two sidewalls 54.Two sidewalls 54 are provided integrally at the both sides of described top board 51 respectively.
It is provided with earhole 53 on two sidewalls 54.Earhole 53 is for being connected with connecting shaft 14.Thus, described button tongue
The both sides of the front end of 15 are connected on said two sidewall 54 by connecting shaft 14.
As shown in Fig. 1, Fig. 8, Fig. 9, Figure 11, described sawtooth wiper 4 is slidably disposed on described base plate
Between 3 and described cover 5.The most as shown in Figure 4, described sawtooth wiper 4 is provided with sawtooth portion 41.
The sawtooth portion 41 shape in tooth bar, is provided with the many toothrows tilted in the same direction.
Specifically, as it is shown in figure 1, in the present embodiment, described base plate 3 is fixed on by 6 screws 2
The bottom of the top board 51 of described cover 5.
As shown in Fig. 1, Fig. 3, Fig. 4, described base plate 3 is provided with two boss 18.Described rotating shaft 7 sets up
On said two boss 18.Two elongate slots 42, said two boss it is provided with on described sawtooth wiper 4
18 are each passed through said two elongate slots 42.Thus, described sawtooth wiper 4 slides on described base plate 3
Track is defined.
Although in the illustrated embodiment, described rotating shaft 7 is erected on said two boss 18, but the present invention is not
Being limited to this, such as rotating shaft 7 can be erected on two sidewalls 54 of cover 5.
Being arranged with torque spring 17 in described rotating shaft 7, a spring arm of described torque spring 17 is pressed on described
Pulling on fastener 8, another spring arm of described torque spring 17 compresses in the rear on casting die 9.
And, as Figure 1 and Figure 4, the described adjusting means that can control to adjust watchband degree of tightness in face single-piece
10 elastomeric elements 16 also including the locking elastic force for increasing described rear casting die 9.As shown in FIG. 12 and 13,
One elasticity arm of elastomeric element 16 is inserted in the blind hole of boss 18 side, another elastic force of elastomeric element 16
Arm is inserted in the blind hole of rear casting die 9 side.Thus, by elastomeric element 16, the pressing side of rear casting die 9 is applied
Active force so that the fastener 90 of rear casting die 9 engages with described sawtooth wiper 4, to prevent described sawtooth sliding
Moving plate 4 retreats.
Can have second and wear post (not additionally, described in the adjusting means 10 of face single-piece control and regulation watchband degree of tightness
Diagram).Second wears post for being connected with watchband.Second rearward end (the figure wearing post and described sawtooth wiper 4
On the left of 4 papers) connect.
Shown in Fig. 3 and Fig. 4, in the present embodiment, the centre position, bottom of sawtooth wiper 4 is provided with
Projection 44, the middle part of the front side of described base plate 3 is provided with stopper slot 32, and described projection 44 is positioned at described spacing
To limit the stroke (i.e. critical distance on fore-and-aft direction) of described sawtooth wiper 4 in groove 32.Described sawtooth
The stroke of wiper 4 also reflects the compensating roller scope of watchband.
As shown in Fig. 7, Fig. 9 and Figure 10, described rear casting die 9 is provided with the card of the front side being positioned at described rotating shaft 7
Stop 90.Described fastener 8 of pulling is provided with front group of portion 80 of the rear side being positioned at described rotating shaft 7.Described fastener 90
For locking described sawtooth wiper 4 to prevent described sawtooth wiper 4 from retreating.Portion 80 is dialled for dialling before described
Dynamic described sawtooth wiper 4 advances to tighten watchband.Described fastener 90 and described front portion 80 of dialling are all with described
Sawtooth portion 41 is suitable.In the X-direction of front, fastener 90 is positioned at the described front front side dialling portion 80.
Wherein, dial before described portion 80 be arranged in described in pull fastener 8 by cocked and when rotating predetermined angular a described in
Front portion 80 of dialling presses against in described sawtooth portion 41 to promote described sawtooth wiper 4 to advance, as shown in Figure 10.
And described before dial portion 80 be arranged in described in pull fastener 8 be positioned at during described opening 52 described before dial portion 80 not with
Described sawtooth portion 41 contacts, as shown in Figure 7.
Described fastener 90 be arranged in the rear casting die 9 when being positioned at described opening 52 described fastener 90 block
Sawtooth portion 41 is stated to prevent described sawtooth wiper 4 from retreating, as shown in Figure 7 in residence.And casting die 9 after pressing
Rearward end time, rear casting die 9 around the shaft 7 rotate, fastener 90 is disengaged from sawtooth portion 41, sawtooth cunning
On moving plate 4 fore-and-aft direction slidably, pine watchband can thus be adjusted.
The present invention also provides for a kind of wrist-watch, and it has the above-mentioned tune that can control to adjust watchband degree of tightness in face single-piece
Regulating device.
Below in conjunction with Fig. 6 to 11 to can be in the work of adjusting means 10 of face single-piece control and regulation watchband degree of tightness
Process illustrates.When needs tighten watchband, as shown in Figure 10, first will be fastened on finger such as forefinger
Fastener 8 is pulled from its front end pull-up in the opening 52 of cover 5.Then, 7 cocked fastener 8 is pulled around the shaft.Pull
Front group of portion 80 of fastener 8 in a state of nature time, front group of portion 80 does not engages with sawtooth portion 41.When pulling fastener 8
During certain angle (such as 15-25 degree), front group of portion 80 starts to engage with sawtooth portion 41.And when pulling fastener 8
When rotating predetermined angular a (such as 45 degree), as shown in Figure 10, pull front group of portion 80 forwards X of fastener 8
Push the sawtooth portion 41 of sawtooth wiper 4 so that sawtooth wiper 4 drives watchband to advance, and tightens watchband.So
After, fastener 8 will be pulled and rotate back to original state, repeat above-mentioned cocked action, pull front group of portion 80 of fastener 8 forward
Side X pushes the sawtooth portion 41 of sawtooth wiper 4 again so that sawtooth wiper 4 drives watchband to advance again,
So rock back and forth and pull fastener 8, tighten watchband step by step, until the front group of portion 80 pushes last row in sawtooth portion 41
Tooth.When pine watchband adjusted by needs, as shown in figure 11, the rearward end of casting die 9 after pressing, rear casting die 9 is around the shaft
7 rotate, and fastener 90 is disengaged from sawtooth portion 41.Now, described fastener 90 and described front group of portion 80
All it is disengaged from described sawtooth portion 41.Can be slidably the most permissible on sawtooth wiper 4 fore-and-aft direction
Adjust pine watchband.
As it has been described above, the present invention can at adjusting means simple to operate of face single-piece control and regulation watchband degree of tightness,
The compensating roller action of watchband can be easily accomplished in wrist.
Although an embodiment of the present invention has been shown and described, it will be understood by those skilled in the art that:
These embodiments can be carried out in the case of without departing from the principle of the present invention and objective multiple change, amendment,
Replacing and modification, the scope of the present invention is limited by claim and equivalent thereof.
Claims (9)
1. one kind can face single-piece control and regulation watchband degree of tightness adjusting means (10), described can be at face list
The adjusting means (10) of part control and regulation watchband degree of tightness includes buckle frame (1), cover (5), base plate (3), saw
Tooth wiper (4), pulling fastener (8) and rear casting die (9), described cover (5) is connected with described buckle frame (1),
Described cover (5) has top board (51) and the opening (52) being located on described top board (51), and its feature exists
In, described in pull fastener (8) and rear casting die (9) is positioned at described opening (52) and shares a rotating shaft (7),
Described sawtooth wiper (4) is slidably disposed between described base plate (3) and described cover (5), described
Being provided with sawtooth portion (41) on sawtooth wiper (4), described rear casting die (9) is provided with and is positioned at described rotating shaft (7)
The fastener (90) of front side, described in pull fastener (8) and be provided with front group of the rear side being positioned at described rotating shaft (7)
Portion (80), described fastener (90) is used for locking described sawtooth wiper (4) to prevent described sawtooth from sliding
Sheet (4) retreats, and described front group of portion (80) is used for stirring described sawtooth wiper (4) and advances to tighten watchband,
Described fastener (90) and described front portion (80) of dialling are all suitable with described sawtooth portion (41), described rotating shaft
(7) be arranged with torque spring (17) on, a spring arm of described torque spring (17) be pressed on described in pull
On fastener (8), another spring arm of described torque spring (17) compresses in the rear on casting die (9).
The adjusting means that can control to adjust watchband degree of tightness in face single-piece the most according to claim 1, it is special
Levying and be, described buckle frame (1) includes support (12), is articulated in the button tongue (15) of the rear end of described support (12)
Post (11), the front end of described button tongue (15) and institute is worn with the first of the front end being connected to described support (12)
State the anterior connection of cover (5).
The adjusting means that can control to adjust watchband degree of tightness in face single-piece the most according to claim 1, it is special
Levying and be, described base plate (3) is provided with two boss (18), described rotating shaft (7) is erected at said two
On boss (18), described sawtooth wiper (4) is provided with two elongate slots (42), said two boss
(18) said two elongate slots (42) it is each passed through.
The adjusting means that can control to adjust watchband degree of tightness in face single-piece the most according to claim 1, it is special
Levying and be, the centre position, bottom of described sawtooth wiper (4) is provided with projection (44), described base plate (3)
The middle part of front side be provided with stopper slot (32), described projection (44) is positioned at described stopper slot (32) with limit
The stroke of fixed described sawtooth wiper (4).
The adjusting means that can control to adjust watchband degree of tightness in face single-piece the most according to claim 1, it is special
Levy and be, described before dial portion (80) be arranged in described in pull fastener (8) by cocked and rotate predetermined angular time institute
Dial portion (80) before stating to press against to promote described sawtooth wiper (4) to advance on described sawtooth portion (41), and
Described before dial portion (80) be arranged in described in pull fastener (8) be positioned at during described opening (52) described before dial portion
(80) do not contact with described sawtooth portion (41).
The adjusting means that can control to adjust watchband degree of tightness in face single-piece the most according to claim 1, it is special
Levying and be, described fastener (90) is arranged to casting die (9) in the rear and is positioned at described opening (52) time institute
State fastener (90) and block described sawtooth portion (41) to prevent described sawtooth wiper (4) from retreating.
The adjusting means that can control to adjust watchband degree of tightness in face single-piece the most according to claim 1, it is special
Levy and be, described can face single-piece control and regulation watchband degree of tightness adjusting means (10) also include for increasing
The elastomeric element of the elastic force of described rear casting die (9).
The adjusting means that can control to adjust watchband degree of tightness in face single-piece the most according to claim 1, it is special
Levy and be, described can face single-piece control and regulation watchband degree of tightness adjusting means (10) second wear post with
The rearward end of described sawtooth wiper connects.
9. a wrist-watch, it is characterised in that have described in any one of claim 1 to 8 can face single-piece control
The adjusting means (10) of system regulation watchband degree of tightness.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510009206.5A CN104544791B (en) | 2015-01-08 | 2015-01-08 | A kind of adjusting means and wrist-watch that can control to adjust watchband degree of tightness in face single-piece |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510009206.5A CN104544791B (en) | 2015-01-08 | 2015-01-08 | A kind of adjusting means and wrist-watch that can control to adjust watchband degree of tightness in face single-piece |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104544791A CN104544791A (en) | 2015-04-29 |
| CN104544791B true CN104544791B (en) | 2016-08-24 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510009206.5A Active CN104544791B (en) | 2015-01-08 | 2015-01-08 | A kind of adjusting means and wrist-watch that can control to adjust watchband degree of tightness in face single-piece |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104544791B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108490926B (en) * | 2018-02-25 | 2021-01-26 | 陆兴华 | Wearable unmanned aerial vehicle remote controller |
| EP4059374A1 (en) | 2021-03-18 | 2022-09-21 | Dexel S.A. | Bracelet clasp comprising a device for adjusting the length of the bracelet allowing rapid fitting |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2141068A (en) * | 1934-12-17 | 1938-12-20 | Providence Stock Company | Extension device |
| CH696697A5 (en) * | 2003-10-06 | 2007-10-15 | Brogioli S A | Articulated bracelet with clasp consists of two blades and a cover plate. |
| EP1908366B1 (en) * | 2006-10-06 | 2009-06-17 | Rolex Sa | Bracelet fastener |
| EP2248437A1 (en) * | 2009-05-08 | 2010-11-10 | Dexel S.A. | Device for adjusting the useful length of a bracelet and corresponding bracelet clasp |
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2015
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| CN104544791A (en) | 2015-04-29 |
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Effective date of registration: 20170605 Address after: No. 3, Yuan Shan Road, village community, Gongming office, Guangming District, Shenzhen, Guangdong Patentee after: Hing Lung Hardware (Shenzhen) Co., Ltd. Address before: Melbourne City, Vitoria province Australia Aiken 15 No. 1 Main Street Patentee before: Julius Young |
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Effective date of registration: 20200109 Address after: 517001 first floor, south of science and technology Avenue and east of Hepu (workshop b), Gaopu Industrial Park, high tech Zone, Heyuan City, Guangdong Province Patentee after: Ruixin hardware (Heyuan) Co., Ltd. Address before: 518106, No. 3, Yuan Shan Road, village community, Gongming office, Guangming District, Shenzhen, Guangdong Patentee before: Hing Lung Hardware (Shenzhen) Co., Ltd. |
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