CN207529128U - A kind of meter casing structure convenient for watchband installing and dismounting - Google Patents
A kind of meter casing structure convenient for watchband installing and dismounting Download PDFInfo
- Publication number
- CN207529128U CN207529128U CN201721592817.8U CN201721592817U CN207529128U CN 207529128 U CN207529128 U CN 207529128U CN 201721592817 U CN201721592817 U CN 201721592817U CN 207529128 U CN207529128 U CN 207529128U
- Authority
- CN
- China
- Prior art keywords
- bottom cover
- tape spool
- watchband
- axis
- piece
- Prior art date
- 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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Abstract
The utility model discloses a kind of meter casing structures convenient for watchband installing and dismounting,Including face watch rim and bottom cover,And the middle level spacer ring between face watch rim and bottom cover,What the bottom cover was equipped with arc withholds piece,The bottom cover both sides are symmetrically arranged with side fluting,The side fluting intermediate lateral is provided with tape spool,And one end of the tape spool is arranged in the angle groove of side slotted wall,The other end of the tape spool is set with mushroom cap pin by inner spring,Described withhold is provided with the tape edge that links closely between piece and bottom cover,Two side bottom of piece of withholding is both provided with welt rotor,The welt rotor is mounted on by movable axis on the inboard wall slotted on two sides,The outer surface of the welt rotor is equipped with lock shaft abaculus,Realize that the mounting structure of watchband and watchcase simplifies,Simultaneously by the way that tape spool is mounted on watchcase to avoid the loss of tape spool.
Description
Technical field
The utility model is related to wrist-watch manufacturing technology fields, specially a kind of watchcase knot convenient for watchband installing and dismounting
Structure.
Background technology
Wrist-watch or for watch, refers to be worn in wrist, to the instrument of timing/display time.Wrist-watch is typically to utilize
The materials such as leather, rubber, nylon cloth, stainless steel, are made watchband, " gauge outfit " beam of time will be shown in wrist, with science
The development of technology, the structure of wrist-watch is also increasingly finer, while its structure is also varied, and the company of the watchcase of wrist-watch and watchband
Binding structure is always the axis of spring catch to be set to be mounted in the corresponding groove of watchcase by both ends, so as to fulfill watchcase and watchband
Connection, this connection structure there are it is universal the shortcomings that：
（1）The watchband installed by tape spool, installation is complicated, fine tool is needed to be mounted and dismounted, mounting structure
Complexity, while in dismounting since the both ends of tape spool have certain elasticity, easy avalanche, small volume of tape spool itself collapses
Backwardness is not easily found.
（2）Due to the small volume of tape spool, the rigidity of this province is poor, in watchcase by certain power when acting on, band
Axis is easily deformed, falls, also very complicated and troublesome in installation and pairing since the tape spool of different wrist-watches is different, simultaneously
People are limited for different watchband Desire demands.
Application No. is the technology solution party that a kind of 201020117864.9 wristwatch case and the connection structure of watchband provide
Case is, in the both sides of watchcase decibel one cosmetic sheet of fixed setting, hole portion to be provided at both ends in cosmetic sheet, for the company of adaptation
It is connected on the axle portion of watchband end protrusion setting, the shortcomings that technical solution is to need more connection structure that installation is gone to fill
Spike causes the trouble of disassembly and installation, while its tape spool can not be fixed on watchcase, and the tool of profession is needed to be dismantled,
There are problems that general wristwatch still remains.
Invention content
In order to overcome the shortcomings of prior art, the utility model provides a kind of watchcase convenient for watchband installing and dismounting
Structure realizes that the mounting structure of watchband and watchcase simplifies, while by the way that tape spool is mounted on watchcase to avoid tape spool
Loss, can effectively solve the problem that background technology propose the problem of.
Technical solution is used by the utility model solves its technical problem：A kind of table convenient for watchband installing and dismounting
Shell structure, the middle level spacer ring including face watch rim and bottom cover and between face watch rim and bottom cover, the bottom cover peace
Piece is withheld equipped with arc, the bottom cover both sides are symmetrically arranged with side fluting, and the side fluting intermediate lateral is provided with tape spool,
And one end of the tape spool is arranged in the angle groove of side slotted wall, the other end of the tape spool is set with mushroom by inner spring
Mushroom cap pin；
Described withhold is provided with the tape edge that links closely between piece and bottom cover, two side bottom of piece of withholding is both provided with welt turn
Piece, the welt rotor are mounted on by movable axis on the inboard wall slotted on two sides, the outer surface installation of the welt rotor
There is lock shaft abaculus.
As a kind of preferred technical solution of the utility model, the shaft that the tape spool is located in angle groove is set with
Axis, described cover are provided with adjusting screw among axis, the adjusting screw has the compression spring mounted on set axis bottom through set axis connection.
As a kind of preferred technical solution of the utility model, the set axis bottom surface is provided with axisymmetric to cover axis
Bian Jian, and bottom is provided with and covers the groove that axis matches in the angle groove.
As a kind of preferred technical solution of the utility model, the adjusting screw runs through bottom cover, extends to bottom cover
Upper surface.
As a kind of preferred technical solution of the utility model, the lock shaft abaculus surface is provided with to match with mushroom cap pin
The groove of set.
Compared with prior art, the beneficial effects of the utility model are：
（1）The utility model is by the way that the mounting structure of watchband and watchcase is simplified, while by the way that tape spool is mounted on watchcase
On so as to avoid the loss of tape spool, in the installation for carrying out watchband, it is only necessary to piece will be withheld and lifted, mounted on withholding on piece
Welt rotor around movable axis rotate while lock shaft abaculus is driven to be detached from tape spool, mushroom cap pin is detached under the action of certain force
Groove on all abaculus, watchband is mounted on tape spool, due to bottom cover and skin contact, wrist provides certain
Pressure avoids the stress disengaging for withholding piece, and so as to ensure that the tightness of its installation, the structure that the program provides is simple, high
Effect is stablized, mounted watchband and tape spool is easily clasped by withholding piece, withholds piece and the concealed design of tape spool and watchcase
Fusion so that whole exquisiter.
（2）The utility model is by the way that tape spool is mounted in angle groove, so that tape spool is when installing different watchbands
Certain adaptability is respectively provided with, for tape spool when being detached from lock shaft abaculus, the side key covered by adjusting screw on axis is detached from groove,
Set axis is ejected into a certain distance while compression spring restores elasticity so that tape spool can rotate, and transversal around adjusting screw
Face rotates certain angle in the angle groove of a quarter circle, so that one end of tape spool removes side fluting, increases installation
The angle of watchband passes through adjusting screw when being fixedly mounted so that and compression spring is shunk, and the side key for covering axis enters in corresponding groove,
Increase the stability of tape spool.
Description of the drawings
Fig. 1 is the dimensional structure diagram of the utility model；
Fig. 2 is the overlooking the structure diagram of the utility model；
Fig. 3 is the band shaft end attachment structure schematic diagram of the utility model.
In figure：1- faces watch rim；2- middle levels spacer ring；3- bottoms cover；4- withholds piece；It slots on 5- sides；6- tape spools；7- links closely seam
Side；8- welt rotors；9- movable axis；10- angle grooves；11- adjusting screws；12- lock shaft abaculus；13- mushroom cap pins；Bullet in 14-
Spring；601- covers axis；602- sides key；603- compression springs.
Specific embodiment
The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out
It clearly and completely describes, it is clear that the described embodiments are only a part of the embodiments of the utility model rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are without making creative work
All other embodiments obtained shall fall within the protection scope of the present invention.
The explanation of following embodiment is refer to the attached drawing, can be to the particular implementation implemented to example the utility model
Example.The direction and position term that the utility model is previously mentioned, for example, " on ", " in ", " under ", "front", "rear", "left", "right", "
It is interior ", " outer ", " side " etc., be only the direction and position with reference to annexed drawings.Therefore, the direction and position term used is to use
To illustrate and understand the utility model rather than to limit the utility model.
Embodiment：
As shown in Figure 1, Figure 2 and Figure 3, the utility model provides a kind of meter casing structure convenient for watchband installing and dismounting,
Middle level spacer ring 2 including face watch rim 1 and bottom cover 3 and between face watch rim 1 and bottom cover 3, the bottom cover 3 are pacified
Piece 4 is withheld equipped with arc, 3 both sides of bottom cover are symmetrically arranged with side fluting 5, and 5 intermediate laterals of the side fluting are provided with
Tape spool 6, and one end of the tape spool 6 be arranged on side slot 5 side walls angle groove 10 in, the other end of the tape spool 6 passes through interior
Spring 14 is set with mushroom cap pin 13；
Described withhold is provided with the tape edge 7 that links closely between piece 4 and bottom cover 3, described 4 liang of side bottoms of piece of withholding are both provided with patch
Side rotor 8, the welt rotor 8 is mounted on by movable axis 9 on the inboard wall of two sides flutings 5, outside the welt rotor 8
Surface is equipped with lock shaft abaculus 12；
The shaft that the tape spool 6 is located in angle groove 10 is set with axis 601, and adjusting is provided among the set axis 601
Screw 11, the adjusting screw 11 are connected with the compression spring 603 mounted on 601 bottom of set axis through set axis 601；
Set 601 bottom surface of axis is provided with to cover 601 axisymmetric side key 602 of axis, and bottom in the angle groove 10
Portion is provided with and covers the groove that axis matches, and 12 surface of lock shaft abaculus is provided with the groove to match with mushroom cap pin 13,
Mushroom cap pin 13 provides certain retractility and modulability under the action of inner spring, convenient for the combination with lock shaft abaculus 12 and
It is detached from；
The adjusting screw 11 runs through bottom cover 3,3 upper surface of bottom cover is extended to, convenient for the fixation and rotation to tape spool 6
It adjusts.
In conclusion the utility model is mainly characterized by：The utility model is by by the installation knot of watchband and watchcase
Structure simplifies, while by the way that tape spool is mounted on watchcase so as to avoid the loss of tape spool, in the installation for carrying out watchband, only
Piece will be withheld by, which needing, lifts, mounted on withhold the welt rotor of on piece around movable axis rotate while lock shaft abaculus is driven to be detached from band
Axis, mushroom cap pin is detached from the groove on all abaculus of institute under the action of the certain force, by watchband on tape spool, the bottom of due to
Cover and skin contact, wrist provide certain pressure, the stress disengaging for withholding piece are avoided, so as to ensure that its installation
Tightness, the structure that the program provides is simple, efficiently, stablizes, mounted watchband and tape spool are easily clasped by withholding piece,
Withhold piece and the concealed design of tape spool and watchcase fusion so that whole exquisiter.
It is obvious to a person skilled in the art that the utility model is not limited to the details of above-mentioned exemplary embodiment, and
And in the case of the spirit or essential attributes without departing substantially from the utility model, it can realize that this practicality is new in other specific forms
Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this practicality is new
The range of type is indicated by the appended claims rather than the foregoing description, it is intended that by containing in the equivalent requirements of the claims is fallen
All changes in justice and range are embraced therein.Any reference numeral in claim should not be considered as limitation
Involved claim.
Claims (5)
1. a kind of meter casing structure convenient for watchband installing and dismounting, it is characterised in that：Including face watch rim（1）With bottom cover（3）, with
And mounted on face watch rim（1）With bottom cover（3）Between middle level spacer ring（2）, the bottom cover（3）Be equipped with arc withholds piece
（4）, the bottom cover（3）Both sides are symmetrically arranged with side fluting（5）, the side fluting（5）Intermediate lateral is provided with tape spool（6）,
And the tape spool（6）One end be arranged on side fluting（5）The angle groove of side wall（10）In, the tape spool（6）The other end pass through
Inner spring（14）It is set with mushroom cap pin（13）；
It is described to withhold piece（4）With bottom cover（3）Between be provided with the tape edge that links closely（7）, it is described to withhold piece（4）Two side bottoms are respectively provided with
There is welt rotor（8）, the welt rotor（8）Pass through movable axis（9）It slots mounted on two sides（5）Inboard wall on, it is described
Welt rotor（8）Outer surface lock shaft abaculus is installed（12）.
2. a kind of meter casing structure convenient for watchband installing and dismounting according to claim 1, it is characterised in that：The tape spool
（6）Positioned at angle groove（10）Interior shaft is set with set axis（601）, the set axis（601）Centre is provided with adjusting screw（11）,
The adjusting screw（11）Through set axis（601）It is connected with mounted on set axis（601）The compression spring of bottom（603）.
3. a kind of meter casing structure convenient for watchband installing and dismounting according to claim 2, it is characterised in that：The set axis
（601）Bottom surface is provided with to cover axis（601）Axisymmetric side key（602）, and the angle groove（10）Interior bottom is provided with
The groove to match with set axis.
4. a kind of meter casing structure convenient for watchband installing and dismounting according to claim 2, it is characterised in that：The adjusting
Screw（11）Through bottom cover（3）, extend to bottom cover（3）Upper surface.
5. a kind of meter casing structure convenient for watchband installing and dismounting according to claim 1, it is characterised in that：The lock shaft
Abaculus（12）Surface is provided with and mushroom cap pin（13）The groove to match.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721592817.8U CN207529128U (en) | 2017-11-24 | 2017-11-24 | A kind of meter casing structure convenient for watchband installing and dismounting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721592817.8U CN207529128U (en) | 2017-11-24 | 2017-11-24 | A kind of meter casing structure convenient for watchband installing and dismounting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207529128U true CN207529128U (en) | 2018-06-22 |
Family
ID=62580491
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721592817.8U Expired - Fee Related CN207529128U (en) | 2017-11-24 | 2017-11-24 | A kind of meter casing structure convenient for watchband installing and dismounting |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207529128U (en) |
-
2017
- 2017-11-24 CN CN201721592817.8U patent/CN207529128U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180622 Termination date: 20191124 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |