CN105717776A - Escapement structure - Google Patents
Escapement structure Download PDFInfo
- Publication number
- CN105717776A CN105717776A CN201610255769.7A CN201610255769A CN105717776A CN 105717776 A CN105717776 A CN 105717776A CN 201610255769 A CN201610255769 A CN 201610255769A CN 105717776 A CN105717776 A CN 105717776A
- Authority
- CN
- China
- Prior art keywords
- hairspring
- escapement
- installing hole
- circular
- dish
- 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.)
- Pending
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Classifications
-
- G—PHYSICS
- G04—HOROLOGY
- G04B—MECHANICALLY-DRIVEN CLOCKS OR WATCHES; MECHANICAL PARTS OF CLOCKS OR WATCHES IN GENERAL; TIME PIECES USING THE POSITION OF THE SUN, MOON OR STARS
- G04B15/00—Escapements
- G04B15/14—Component parts or constructional details, e.g. construction of the lever or the escape wheel
Abstract
The invention discloses an escapement structure. The escapement structure comprises an upper rotary frame, a lower rotary frame, a middle balance wheel, an upper cover and a lower cover, wherein a hoop-shaped frame is mounted between the middle balance wheel and the lower rotary frame; an indicator part is mounted between the upper cover and the upper rotary frame; a balance spring structure is mounted under the upper rotary frame; the balance spring structure penetrates through a U-shaped part; the U-shaped part is mounted under the indicator part; the balance spring structure is connected with a balance spring base plate; the balance spring base plate is mounted on a balance wheel shaft; one end of the balance wheel shaft is mounted on the upper rotary frame and the other end of the balance wheel shaft is mounted on the middle balance wheel; the hoop-shaped frame is provided with a bracket; the bracket is mounted on the hoop-shaped frame and a wheel shaft is mounted on the bracket; a ratchet wheel A and a ratchet wheel B are mounted above the wheel shaft; a gear A is mounted under the wheel shaft; the gear A is engaged with a gear B; and the gear B is mounted on an outer cylindrical surface of the lower cover, and three rotary supports are mounted between the upper rotary frame and the lower rotary frame.
Description
Technical field
The present invention relates to frame for movement technical field, particularly relate to a kind of escapement structure.
Background technology
At present, the power transmission train of the stem-winder on market generally comprises escapement structure, is controlled the rotation precision of second hand by escapement structure, due to escapement complicated structure, the stem-winder arranging escapement structure can be made to there is also baroque problem.
Summary of the invention
The invention aims to overcome the deficiencies in the prior art, it is provided that a kind of escapement structure.
The present invention is achieved through the following technical solutions:
A kind of escapement structure, including upper swivel mount, lower swivel mount, middle escapement, upper cover, lower cover, between described middle escapement and lower swivel mount, hoop frame is installed, between described upper cover and upper swivel mount, pointer member is installed, swivel mount is installed below hairspring structure on described, the described hairspring structure U-shaped part of traverse, described U-shaped part is arranged on the lower section of described pointer member, hairspring structure is connected with hairspring chassis, described hairspring chassis is arranged on balancing arbor, described balancing arbor one end is arranged on described upper swivel mount, the other end is arranged on described middle escapement, described hoop frame is provided with bracket, described bracket is arranged on hoop frame, and wheel shaft is installed on bracket, it is arranged above ratchet A and ratchet B at described wheel shaft, it is installed below gear A at described wheel shaft, described gear A and gear B engage each other, described gear B is arranged on lower cover external cylindrical surface, and on described, three swinging struts are installed between swivel mount and lower swivel mount.
Further, described upper swivel mount includes rotational circle frame, rotary annular dish A, the three width bar A being connected between described rotational circle frame and rotary annular dish in the middle of the described rotational circle frame, is arranged on four S shape bar A outside described rotational circle frame, the end of two S shape bar A is provided with circular mounting dish A wherein, one circular mounting dish A is installed between other two S shape bar A, and is provided with bow between these two S shape bar A；The side of a width bar A is provided with arcuation trapezoidal plate wherein, and offers U-type groove and installing hole A on described arcuation trapezoidal plate, offers three installing hole B on described rotary annular dish.
Further, described lower swivel mount includes two S shape bar B, two width bar B, one rotary annular dish B, between two S shape bar B, side is provided with half-round rod, between two S shape bar B, opposite side is provided with crescent bar, crescent bar is provided with a connecting rod, described connecting rod is provided with two locating dowel A, and on connecting rod, offer installing hole C, and on described crescent bar, it is provided with two semicircle masts, described rotary annular dish B offers three installing hole D, end at described S shape bar B is provided with circular mounting dish B, it is provided with arc mounting rod between two width bar B, described arc mounting rod is provided with locating dowel B, described arc mounting rod offers installing hole E.
Further, described middle escapement includes circular escapement frame, at the internal rotary annular dish B of described circular escapement frame, four width bar C being arranged between described circle escapement frame inwall and rotary annular dish B outer wall；Described upper cover includes circular shrouding disc A, and above described circular shrouding disc A, centre position is vertically installed with boss post A, in the circular top plate that is installed below of described circular shrouding disc A, and uniformly offers three notch cuttype installing hole A on described circular shrouding disc A.
Further, described lower cover includes circular shrouding disc B, and above described circular shrouding disc B, centre position is vertically installed with boss post B, offers three notch cuttype installing hole B and three installing hole F on described circular shrouding disc B.
Further, described hoop frame includes hoop frame body, the inwall of described hoop frame body is provided with two lugs, described lug offers lug hole, and it is provided with U-shaped installed part on described hoop frame body, described U-shaped installed part offers three notch cuttype installing hole C and two installing hole G.
Further, the pointer that described pointer member includes pointer disk, is arranged on described pointer disk, described pointer offers two installing hole H；Described hairspring structure is by hairspring dish, hairspring joint pin, hairspring one end traverse hairspring joint pin on hairspring dish, in the installing hole A of the arcuation trapezoidal plate that described hairspring joint pin is arranged on swivel mount, the hairspring other end on described hairspring dish is arranged on hairspring chassis；Described U-shaped part is provided with two posts that are located by connecting, described in the post that is located by connecting be arranged in the installing hole H of pointer member.
Further, described hairspring chassis includes hairspring chassis body, offers through hole, and offer groove on hairspring chassis body on described hairspring chassis body, and the hairspring other end on described hairspring dish is arranged in the groove on hairspring chassis.
Further, described bracket includes bracket plate body, the round ear being connected with described bracket plate body, and the cross section of described bracket plate body is L-type, and offers multiple installing hole I on bracket plate body, offers a circular mounting hole on described round ear.
Further, described balancing arbor includes axis body, the reel body that is arranged on described axis body, the taper disk body that is arranged on described reel body lower end, is provided above boss post C at described axis body, is arranged below boss post D at described axis body；Described wheel shaft includes wheel axis body, be arranged on described take turns on axis body circular disk body, be arranged on the cylinder above described circular disk body, and described take turns axis body be provided above boss post E, described take turns axis body be arranged below boss post F.
Adopt after technique scheme, present invention have the advantage that escapement structure provided by the invention is easy to use, simple in construction, it is simple to promote the use of, the precision of wrist-watch can be improved simultaneously.
Accompanying drawing explanation
Fig. 1 is the axonometric drawing of the present invention；
Fig. 2 is the front view of the present invention；
Fig. 3 is the top view of the present invention；
Fig. 4 is the upward view of the present invention；
Fig. 5 is the structural representation of upper swivel mount in the present invention；
Fig. 6 is the structural representation of lower swivel mount in the present invention；
Fig. 7 is the structural representation of middle escapement in the present invention；
Fig. 8 is the structural representation of upper cover in the present invention；
Fig. 9 is the structural representation of lower cover in the present invention；
Figure 10 is the structural representation of hoop frame in the present invention；
Figure 11 is the structural representation of middle finger needle of the present invention；
Figure 12 is the structural representation of hairspring structure in the present invention
Figure 13 is the structural representation of U-shaped part in the present invention；
Figure 14 is the structural representation on hairspring chassis in the present invention；
Figure 15 is the structural representation of balancing arbor in the present invention；
Figure 16 is the structural representation of bracket in the present invention；
Figure 17 is the structural representation of wheel shaft in the present invention；
Figure 18 is the structural representation of ratchet A in the present invention；
Figure 19 is the structural representation of ratchet B in the present invention.
Detailed description of the invention
In order to make the purpose of the present invention, technical scheme and advantage clearly understand, below in conjunction with drawings and Examples, the present invention is further elaborated.
Described a kind of escapement structure, including upper swivel mount 1, lower swivel mount 2, middle escapement 3, upper cover 4, lower cover 5, between described middle escapement 3 and lower swivel mount 2, hoop frame 6 is installed, between described upper cover 4 and upper swivel mount 1, pointer member 7 is installed, swivel mount 1 is installed below hairspring structure 8 on described, the described hairspring structure 8 U-shaped part 9 of traverse, described U-shaped part 9 is arranged on the lower section of described pointer member 7, hairspring structure 8 is connected with hairspring chassis 10, described hairspring chassis 10 is arranged on balancing arbor 11, described balancing arbor 11 one end is arranged on described upper swivel mount 1, the other end is arranged on described middle escapement 3, described hoop frame 6 is provided with bracket 12, described bracket 12 is arranged on hoop frame 6, and wheel shaft 13 is installed on bracket 12, it is arranged above ratchet A14 and ratchet B15 at described wheel shaft 13, it is installed below gear A 16 at described wheel shaft 13, described gear A 16 engages each other with gear B 17, described gear B 17 is arranged on lower cover 5 external cylindrical surface, and on described, three swinging struts 18 are installed between swivel mount 1 and lower swivel mount 2.
Described upper swivel mount 1 includes rotational circle frame 101, rotary annular dish A102, the three width bar A103 being connected between described rotational circle frame 101 and rotary annular dish 102 in the middle of the described rotational circle frame 101, is arranged on four S shape bar A104 outside described rotational circle frame 101, the end of two S shape bar A104 is provided with circular mounting dish A105 wherein, one circular mounting dish A105 is installed between other two S shape bar A104, and is provided with bow 106 between these two S shape bar A104；The side of a width bar A103 is provided with arcuation trapezoidal plate 107 wherein, and offers U-type groove 1071 and installing hole A1072 on described arcuation trapezoidal plate 107, offers three installing hole B1021 on described rotary annular dish 102.
Described lower swivel mount 2 includes two S shape bar B201, two width bar B202, one rotary annular dish B203, between two S shape bar B201, side is provided with half-round rod 204, between two S shape bar B201, opposite side is provided with crescent bar 205, crescent bar 205 is provided with a connecting rod 206, described connecting rod 206 is provided with two locating dowel A207, and on connecting rod 206, offer installing hole C208, and on described crescent bar 205, it is provided with two semicircle masts 209, described rotary annular dish B203 offers three installing hole D2031, end at described S shape bar B201 is provided with circular mounting dish B210, it is provided with arc mounting rod 211 between two width bar B202, described arc mounting rod 211 is provided with locating dowel B2111, described arc mounting rod 211 offers installing hole E2112.
Described middle escapement 3 includes circular escapement frame 301, at the internal rotary annular dish B302 of described circular escapement frame 301, four width bar C303 being arranged between described circle escapement frame 301 inwall and rotary annular dish B302 outer wall.
Described upper cover 4 includes circular shrouding disc A401, above described circular shrouding disc A401, centre position is vertically installed with boss post A402, it is installed below circular top plate 403 at described circular shrouding disc A401, and uniformly offers three notch cuttype installing hole A404 on described circular shrouding disc A401.
Described lower cover 5 includes circular shrouding disc B501, and above described circular shrouding disc B501, centre position is vertically installed with boss post B502, offers three notch cuttype installing hole B503 and three installing hole F504 on described circular shrouding disc B501.
Described hoop frame 6 includes hoop frame body 601, the inwall of described hoop frame body 601 is provided with two lugs 602, described lug 602 offers lug hole 603, and it is provided with U-shaped installed part 604 on described hoop frame body 601, described U-shaped installed part 604 offers three notch cuttype installing hole C605 and two installing hole G606.
The pointer 702 that described pointer member 7 includes pointer disk 701, is arranged on described pointer disk 701, offers two installing hole H703 on described pointer 702.
Described hairspring structure 8 is by hairspring dish 801, hairspring joint pin 802, hairspring one end traverse hairspring joint pin 802 on hairspring dish 801, in the installing hole A1072 of the arcuation trapezoidal plate 107 that described hairspring joint pin 802 is arranged on swivel mount 1, the hairspring other end on described hairspring dish 801 is arranged on hairspring chassis 10.
Described U-shaped part 9 is provided with two posts 901 that are located by connecting, described in the post 901 that is located by connecting be arranged in the installing hole H703 of pointer member 7.
Described hairspring chassis 10 includes hairspring chassis body 110, offers through hole 111, and offer groove 112 on hairspring chassis body 110 on described hairspring chassis body 110, and the hairspring other end on described hairspring dish 801 is arranged in the groove 112 on hairspring chassis 10.
Described balancing arbor 11 includes axis body 113, be arranged on described axis body 113 reel body 114, the taper disk body 115 being arranged on described reel body 114 lower end, it is provided above boss post C116 at described axis body 113, is arranged below boss post D117 at described axis body 113.
Described bracket 12 includes bracket plate body 121, the round ear 122 being connected with described bracket plate body 121, the cross section of described bracket plate body 121 is L-type, and on bracket plate body 121, offer multiple installing hole I123, described round ear 122 offers a circular mounting hole 124.When mounted, bracket 12 is arranged on the U-shaped installed part 604 of hoop frame 6.
Described wheel shaft 13 include wheel axis body 131, be arranged on described take turns on axis body 131 circular disk body 132, be arranged on the cylinder 133 above described circular disk body 132, and described take turns axis body 131 be provided above boss post E134, described take turns axis body 131 be arranged below boss post F135.
The above; being only the specific embodiment of the present invention, but protection scope of the present invention is not limited thereto, any those skilled in the art are in the technical scope that the invention discloses; change can be readily occurred in or replace, all should be encompassed within protection scope of the present invention.Therefore, protection scope of the present invention should be as the criterion with described scope of the claims.
Claims (10)
1. an escapement structure, it is characterized in that: include swivel mount (1), lower swivel mount (2), middle escapement (3), upper cover (4), lower cover (5), between described middle escapement (3) and lower swivel mount (2), hoop frame (6) is installed, pointer member (7) is installed between described upper cover (4) and upper swivel mount (1), swivel mount (1) is installed below hairspring structure (8) on described, described hairspring structure (8) the U-shaped part of traverse (9), described U-shaped part (9) is arranged on the lower section of described pointer member (7), hairspring structure (8) is connected with hairspring chassis (10), described hairspring chassis (10) is arranged on balancing arbor (11), described balancing arbor (11) one end is arranged on described upper swivel mount (1), the other end is arranged on described middle escapement (3), described hoop frame (6) is provided with bracket (12), described bracket (12) is arranged on hoop frame (6), and wheel shaft (13) is installed on bracket (12), it is arranged above ratchet A (14) and ratchet B (15) at described wheel shaft (13), it is installed below gear A (16) at described wheel shaft (13), described gear A (16) and gear B (17) engage each other, described gear B (17) is arranged on lower cover (5) external cylindrical surface, and on described, three swinging struts (18) are installed between swivel mount (1) and lower swivel mount (2).
2. a kind of escapement structure according to claim 1, it is characterized in that: described upper swivel mount (1) includes rotational circle frame (101), it is positioned at rotary annular dish A (102) in the middle of described rotational circle frame (101), it is connected to three width bar A (103) between described rotational circle frame (101) and rotary annular dish (102), it is arranged on four S shape bar A (104) that described rotational circle frame (101) is outside, the end of two S shape bar A (104) is provided with circular mounting dish A (105) wherein, between other two S shape bar A (104), circular mounting dish A (105) is installed, and it is provided with bow (106) between these two S shape bar A (104)；The side of width bar A (103) is provided with arcuation trapezoidal plate (107) wherein, and on described arcuation trapezoidal plate (107), offer U-type groove (1071) and installing hole A (1072), described rotary annular dish (102) offers three installing hole B (1021).
3. a kind of escapement structure according to claim 2, it is characterized in that: described lower swivel mount (2) includes two S shape bar B (201), two width bar B (202), one rotary annular dish B (203), between two S shape bar B (201), side is provided with half-round rod (204), between two S shape bar B (201), opposite side is provided with crescent bar (205), crescent bar (205) is provided with a connecting rod (206), described connecting rod (206) is provided with two locating dowel A (207), and on connecting rod (206), offer installing hole C (208), and on described crescent bar (205), it is provided with two semicircle masts (209), described rotary annular dish B (203) offers three installing hole D (2031), end described S shape bar B (201) is provided with circular mounting dish B (210), arc mounting rod (211) it is provided with between two width bar B (202), described arc mounting rod (211) is provided with locating dowel B (2111), described arc mounting rod (211) offers installing hole E (2112).
4. a kind of escapement structure according to claim 3, it is characterised in that: four width bar C (303) that described middle escapement (3) includes circular escapement frame (301), is positioned at internal rotary annular dish B (302) of described circular escapement frame (301), is arranged between described circular escapement frame (301) inwall and rotary annular dish B (302) outer wall；Described upper cover (4) includes circular shrouding disc A (401), it is vertically installed with boss post A (402) in the centre position, top of described circular shrouding disc A (401), it is installed below circular top plate (403) described circular shrouding disc A (401), and uniformly offers three notch cuttypes installing hole A (404) on described circular shrouding disc A (401).
5. a kind of escapement structure according to claim 4, it is characterized in that: described lower cover (5) includes circular shrouding disc B (501), it is vertically installed with boss post B (502) in the centre position, top of described circular shrouding disc B (501), described circular shrouding disc B (501) offers three notch cuttypes installing hole B (503) and three installing hole F (504).
6. a kind of escapement structure according to claim 5, it is characterized in that: described hoop frame (6) includes hoop frame body (601), the inwall of described hoop frame body (601) is provided with two lugs (602), described lug (602) offers lug hole (603), and it is provided with U-shaped installed part (604) on described hoop frame body (601), described U-shaped installed part (604) offers three notch cuttypes installing hole C (605) and two installing hole G (606).
7. a kind of escapement structure according to claim 6, it is characterized in that: the pointer (702) that described pointer member (7) includes pointer disk (701), is arranged on described pointer disk (701), described pointer (702) offers two installing hole H (703)；Described hairspring structure (8) is by hairspring dish (801), hairspring joint pin (802), hairspring one end traverse hairspring joint pin (802) on hairspring dish (801), in the installing hole A (1072) of the arcuation trapezoidal plate (107) that described hairspring joint pin (802) is arranged on swivel mount (1), the hairspring other end on described hairspring dish (801) is arranged on hairspring chassis (10)；Described U-shaped part (9) is provided with two posts that are located by connecting (901), described in the post (901) that is located by connecting be arranged in the installing hole H (703) of pointer member (7).
8. a kind of escapement structure according to claim 7, it is characterized in that: described hairspring chassis (10) includes hairspring chassis body (110), described hairspring chassis body (110) offers through hole (111), and on hairspring chassis body (110), offering groove (112), the hairspring other end on described hairspring dish (801) is arranged in the groove (112) of hairspring chassis (10).
9. a kind of escapement structure according to claim 8, it is characterized in that: described bracket (12) includes the round ear (122) that bracket plate body (121) is connected with described bracket plate body (121), the cross section of described bracket plate body (121) is L-type, and on bracket plate body (121), offer multiple installing hole I (123), described round ear (122) offers a circular mounting hole (124).
10. a kind of escapement structure according to claim 9, it is characterized in that: described balancing arbor (11) includes axis body (113), the reel body (114) that is arranged on described axis body (113), the taper disk body (115) that is arranged on described reel body (114) lower end, it is provided above boss post C (116) at described axis body (113), is arranged below boss post D (117) at described axis body (113)；Described wheel shaft (13) include wheel axis body (131), be arranged on described take turns on axis body (131) circular disk body (132), be arranged on described circular disk body (132) top cylinder (133), and described take turns axis body (131) be provided above boss post E (134), described take turns axis body (131) be arranged below boss post F (135).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610255769.7A CN105717776A (en) | 2016-04-22 | 2016-04-22 | Escapement structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610255769.7A CN105717776A (en) | 2016-04-22 | 2016-04-22 | Escapement structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105717776A true CN105717776A (en) | 2016-06-29 |
Family
ID=56161652
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610255769.7A Pending CN105717776A (en) | 2016-04-22 | 2016-04-22 | Escapement structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105717776A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2041114B2 (en) * | 1970-08-19 | 1979-01-04 | Dieter Graesslin Feinwerktechnik, 7742 St Georgen | Mounting frame for escapement timepiece movement - has spacing posts integral with lower mounting plate carrying support bridge |
| CN101609300A (en) * | 2008-06-17 | 2009-12-23 | 杨士玉 | Geological-inclinometer mechanical timing clock |
| CN201698160U (en) * | 2010-06-09 | 2011-01-05 | 天津海鸥表业集团有限公司 | Ladies' circular tourbillon mechanical watch |
| CN103163769A (en) * | 2011-12-13 | 2013-06-19 | Eta瑞士钟表制造股份有限公司 | Modular clock movement with functional modules |
| CN104423241A (en) * | 2013-09-04 | 2015-03-18 | 精工电子有限公司 | Operation stabilization mechanism, movement, and mechanical timepiece |
-
2016
- 2016-04-22 CN CN201610255769.7A patent/CN105717776A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2041114B2 (en) * | 1970-08-19 | 1979-01-04 | Dieter Graesslin Feinwerktechnik, 7742 St Georgen | Mounting frame for escapement timepiece movement - has spacing posts integral with lower mounting plate carrying support bridge |
| CN101609300A (en) * | 2008-06-17 | 2009-12-23 | 杨士玉 | Geological-inclinometer mechanical timing clock |
| CN201698160U (en) * | 2010-06-09 | 2011-01-05 | 天津海鸥表业集团有限公司 | Ladies' circular tourbillon mechanical watch |
| CN103163769A (en) * | 2011-12-13 | 2013-06-19 | Eta瑞士钟表制造股份有限公司 | Modular clock movement with functional modules |
| CN104423241A (en) * | 2013-09-04 | 2015-03-18 | 精工电子有限公司 | Operation stabilization mechanism, movement, and mechanical timepiece |
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Application publication date: 20160629 |
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