JP5313556B2 - Strike structure of surface lock - Google Patents

Description

  The present invention relates to a strike structure of a face-locking device that fixes a strike that receives a lock bolt of a face-locking projection protruding from the mouth end of one door of a double door to the other door.

In recent years, glass doors have been frequently used due to the improvement in strength of glass materials. For example, when the full glass door is installed at an entrance of an office building or a store entrance, it is necessary to provide a locking device. Conventionally, in order to provide a locking device on this type of full-surface glass door, it has been common to provide a locking device on a hanging metal fitting, an upper collar, a lower collar, or a metal frame attached to the center.
However, if a metal frame portion is provided in order to provide a locking device, the design of the folded glass door may be lowered, and it is preferable that these metal frame portions are not provided.

In order to solve such a problem, the door lock of Patent Document 1 in which only the locking device is attached to the entire glass door using an attachment hole directly drilled in the door glass material has been proposed.
According to this door lock, it is possible to attach only the door lock to the open / close end of the full surface glass door without attaching a metal frame part for providing a locking device to the full surface glass door, without impairing the design of the full surface glass door, I was able to improve the appearance.
JP 2002-523660 Gazette

  Since the above-described conventional door lock can be attached using an attachment hole directly drilled in the door glass material, it is not necessary to deteriorate the design of the entire glass door as compared with the case of attaching a metal frame portion. By the way, in a double door, it is necessary to fix the strike which receives the lock bolt of the door lock (henceforth a "surface lock") protruded from one door to the other door. It is desirable that this strike can be directly attached to the glass door as well as the surface lock, and that it has a good appearance such as fixing bolts are not exposed. Moreover, in the double doors, it is necessary to eliminate versatility of the lock and strike and to increase the versatility so that these members can be attached to the opposite door. Furthermore, it is desirable that the exterior member and the member that easily wears can be easily maintained.

  The present invention has been made in view of the above situation, and its purpose is that it can be directly attached to a glass door, can be improved in appearance to expose fixing bolts, etc. Another object of the present invention is to provide a strike structure of a surface-locking lock that can be made easy.

Next, means for solving the above problems will be described with reference to the drawings corresponding to the embodiments.
The strike structure of the face-locking lock according to claim 1 of the present invention is configured such that the strike 100 that receives the lock bolt 19 of the face-locking lock 17 protruding from one door 11a of the double door 11 is used as the other door 11b of the double door. Strike structure of a face-locking fixed to
Mounting holes 29a, 29b formed in symmetrical positions on both doors across the summon 33;
A door unit 37 outside the door chamber and a strike unit 39 inside the door chamber, which are fixed to each other by fixing bolts 35 sandwiching the other door 11b and passing through the mounting holes 29a, 29b,
The door stop unit 37 has an outer case 55 of an outer shell,
The outer case 55 is fixed to the case lid 61 and the reinforcing block 57 fixed to the strike unit 39 by fixing means 109,
The fixing means 109 penetrates the side face of the exterior case 55 and is screwed into the reinforcing block 57, a locking hole 113 formed on the opposite side face of the exterior case 55, and the case. A locking projection 115 protruding from the lid 61 and locking to the locking hole 113 from the inside;
A strike structure of a surface-coated lock, characterized by comprising:

  In this strike lock structure with a face lock, the door stop unit 37 and the strike unit 39 can be directly clamped and fixed to the door by the fixing bolt 35 passed through the mounting holes 29a and 29b, and a mounting member such as a frame is not required for the door 11. Become. The door stop unit 37 is covered with the outer shell outer case 55, and the end screw 111 is also invisible when the door is closed. The face-attached lock 17, the door stop unit 37, and the strike unit 39 can be attached to the left and right reverse doors. If the end screw 111 is unscrewed in the opened state, the exterior case 55 of the door stop unit 37 can be easily removed.

The strike structure of the surface-coated lock according to claim 2 is the strike structure of the face-lock according to claim 1,
The strike unit 39 has an outer case 67 as an outer shell,
The exterior case 67 is fixed to the case lid 73 and the reinforcing block 69 fixed to the door stop unit 37 by fixing means 117,
The fixing means 117 penetrates the side face of the exterior case 67 and screwed into the reinforcing block 69, a locking hole 121 formed on the opposite side face of the exterior case 67, and the case A locking projection 123 protruding from the lid 73 and locking to the locking hole 121 from the inside;
A strike structure of a surface-coated lock, characterized by comprising:

  In this strike lock with a face lock, the strike unit 39 is covered with the outer case 67 of the outer shell, and the end screw 119 is not visible when the door is closed. If the screw 119 is unscrewed while the door is open, the outer case 67 of the strike unit 39 can be easily removed.

The strike structure of the surface-coated lock according to claim 3 is the strike structure of the face-lock according to claim 2,
The reinforcing block 57 of the door stop unit 37 is clamped and fixed integrally by the case lid 61 and the case body 59, and
The reinforcing block 69 of the strike unit 39 is sandwiched and fixed integrally by the case lid 73 and the case body 71;
The reinforcing block 57 of the door stop unit 37 and the reinforcing block 69 of the strike unit 39 are fixed to each other by the fixing bolt 35.

  In this surface-locked strike structure, the door stop unit 37 and the strike unit 39 can be fixed to the door by sandwiching the door between the highly rigid reinforcing blocks 57 and 69 made of metal or the like. The outer cases 55 and 57 only cover these. Further, the fixing bolt 35 passed through the mounting holes 29a and 29b from the reinforcement block 57 on the strike unit side, which is the door room side, is screwed into the reinforcement block 57 of the door stop unit 37 outside the door room. In the reinforcing block 57, even if the outer case 55 is removed, the fixing bolt 35 and the screwed portion, for example, the screw head, do not appear.

The strike structure of the surface-coated lock according to claim 4 is the strike structure of the face-lock according to claim 3,
A door stop member 63 and an elastic member 65 that fits into the door stop member 63 and hits the one door 11a are assembled to the reinforcing block 57 of the door stop unit 37,
The door stop member 63 and the elastic member 65 are fixed to the reinforcing block 57 by the wooden screw 111.

  In this surface-locked strike structure, the door stop member 63 and the elastic member 65 can be separated from the reinforcing block 57 by releasing the screwing of the end screw 111.

The strike structure of the surface-coated lock according to claim 5 is the strike structure of the surface-locked lock according to claim 3 or claim 4,
A strike member 75 is assembled to the reinforcement block 69 of the strike unit 39,
The strike member 75 is fixed to the reinforcing block 69 with the wooden screw 119.

  In this strike lock structure with a lock, the strike member 75 can be separated from the reinforcing block 69 by releasing the screw of the wooden screw 119.

  According to the strike structure of the surface-locked lock according to claim 1 of the present invention, the door includes a door unit on the outside of the door chamber and the strike unit on the door chamber side, which are fixed with the door interposed therebetween, and an exterior case of the door unit. The fixing means for fixing to the reinforcing block includes a wooden screw that penetrates through the side of the exterior case and screwed into the reinforcing block, a locking hole formed on the opposite side of the exterior case, and an inner side protruding from the case lid. Therefore, it is possible to directly attach to the glass door using the attachment hole without providing a frame on the door, and to improve the design. Since the door stop unit is covered with the exterior case, only the screw of the door end is visible on the door mouth end side, and the door screw is also hidden by closing the door, so that the appearance of the door stop unit from the outside of the door chamber can be improved. Also, the mounting holes for the surface lock and the mounting holes for the door stop unit and strike unit are arranged symmetrically across the summon, so these members can be attached to the left and right reverse doors, eliminating the use of left and right hand Can increase the sex. Furthermore, since the exterior case can be detached by simply removing the screw in the open state, maintenance such as replacement of the exterior case can be facilitated.

  According to the strike structure of the surface-locked lock according to claim 2, the fixing means for fixing the exterior case of the strike unit to the reinforcing block includes a wooden screw that penetrates the wooden side of the outer case and is screwed to the reinforcing block, Because it consists of a locking hole formed on the opposite side of the case's mouth and a locking projection that protrudes from the case lid and locks into the locking hole from the inside, the strike unit is covered by the exterior case, and only the screw at the end is the door Since it is visible on the side of the mouth and hidden by closing the door screw, the appearance of the strike unit from the door interior side can be improved. In addition, since the exterior case can be detached only by removing the screw at the door open state, maintenance such as replacement of the exterior case and further replacement of the door-to-door unit and the strike unit can be facilitated.

  According to the strike structure of the surface-coated lock according to claim 3, the reinforcing block is sandwiched and fixed integrally by the case lid and the case body, and the reinforcing block of the door stop unit and the reinforcing block of the strike unit are attached to the fixing bolt. Therefore, the door stop unit and the strike unit can be fixed so that the door is sandwiched between both sides by high-rigidity reinforcing blocks such as metal, so that the mounting strength can be increased and the reliability and crime prevention can be improved. In addition, even if the exterior case is removed by screwing the fixing bolt passed through the mounting hole from the reinforcement block on the strike unit side, which is the door interior side, to the reinforcement block of the door stop unit outside the door chamber, It is possible to prevent the fixing bolt and the screwing portion from being exposed, and to improve the crime prevention.

  According to the strike structure of the surface-coated lock according to claim 4, the door stop member and the elastic member that fits into the door stop member and hits one of the doors are assembled to the reinforcing block of the door stop unit. However, since it is fixed to the reinforcing block with the screw of the end, the separate door contact member and the elastic member can be fixed to the reinforcing block with the screw of the end of the screw, and in particular, the elastic member can be easily exchanged.

  According to the strike structure of the surface-coated lock according to claim 5, since the strike member is assembled to the reinforcement block of the strike unit, and the strike member is fixed to the reinforcement block with a wooden screw, the separate strike member is It can be fixed to the reinforcing block with a wooden screw, and the strike member can be easily replaced.

DESCRIPTION OF EXEMPLARY EMBODIMENTS Hereinafter, a preferred embodiment of a strike structure of a face-locked lock according to the present invention will be described in detail with reference to the drawings.
FIG. 1 is a front view of a glass door having a strike structure with a face-locking according to the present invention, and FIG. 2 is a view taken along the line AA of FIG.
The strike structure of the surface-locked lock according to the present embodiment can be suitably used for an open / close body such as a double-sided full-face glass door. In addition, the strike structure is suitable for use in a single-open full-face glass door, a double-open / single-open steel door, and the like. In the present embodiment, an example will be described in which the strike shown in FIG. 1 having the strike structure is provided on the double-sided full-face glass door 11 (11a, 11b).

  Glass panels 13 and 13 are provided on the left and right of the building opening, and the glass panels 13 and 13 are fixedly attached to an opening sash or the like. The pair of full-surface glass doors 11a and 11b are supported through hinges 15 and 15 so as to be opened and closed at the entrance / exit opening between the glass panels 13 and 13. For example, one glass door 11a can be opened indoors (lower side in FIG. 2), and the other glass door 11b is restricted from being opened and closed by a regulating means (not shown).

  When one glass door 11a is locked to the other glass door 11b, both of the pair of full glass doors 11a and 11b are in a locked state in which the opening and closing of the entire glass doors 11a and 11b is restricted. That is, the surface lock 17 provided on one glass door 11a works to lock the strike 100 provided on the other glass door 11b.

  The strike 100 can lock the front end of the lock bolt 19 protruding from the surface lock 17. That is, in the state where the other glass door 11b is fixed, the one glass door 11a is restricted from being opened indoors by the lock bolt 19 being locked to the strike 100.

FIG. 3 is a front view of the door chamber outer strike and the door chamber outer surface lock viewed through the mounting hole.
The face lock 17 includes an exterior unit 19 shown in FIG. 2, a lock case unit 21, lever handles 23A and 23B serving as opening / closing operation members, and a locking / unlocking operation member (thumturn) provided in parallel with the lever handles 23A and 23B. 25 and a locking / unlocking operation member (cylinder lock) 27 shown in FIG. 3 are provided outside. The exterior unit 19 and the lock case unit 21 are attached by sandwiching the open / close end of one glass door 11a using a pair of side-by-side attachment holes 29a and 29b shown in FIG. That is, in the lever handles 23A and 23B, the shaft 31 is passed through the mounting hole 29a. The cylinder lock 27 and the thumb turn 25 are connected to a lock mechanism (not shown) through an attachment hole 29a. In addition, fixing bolts for connecting the exterior unit 19 and the lock case unit 21 are passed through the mounting holes 29a and 29b.

4 is a cross-sectional view of the strike shown in FIG.
As described above, the strike 100 is fixed to the other glass door 11b and receives the lock bolt 19 of the surface lock 17 protruding from the one glass door 11a. The strike 100 is also fixed by using the mounting holes 29a and 29b on the side of the glass door 11b formed at symmetrical positions on both doors 11a and 11b with the summit 33 shown in FIG. As shown in FIG. 4, the strike 100 includes a door contact unit 37 outside the door chamber, which is fixed to each other by fixing bolts 35, 35 that sandwich the glass door 11b and are passed through the mounting holes 29a, 29b. And a strike unit 39.

FIG. 5 is a perspective view in which the door stop unit and the strike unit are separated.
Positioning pins 41 and 43 project from the door stop unit 37, and the positioning pins 41 and 43 are fitted into the strike unit 39 through the mounting holes 29 a and 29 b. Thereby, the relative position between the door stop unit 37 and the strike unit 39 is determined. A female screw cylinder 45 fixed by caulking is protruded from the door stop unit 37, and the female screw cylinder 45 is passed through the mounting hole 29 b and screwed with the fixing bolt 35 penetrating the strike unit 39. Further, female screw shafts 47 and 47 are mounted on the door stop unit 37 so as not to be relatively rotatable. The female screw shafts 47 and 47 are disposed in the mounting holes 29a and screwed with fixing bolts 35 and 35 penetrating the strike unit 39. To do.

  In FIG. 3, reference numerals 49 and 49 denote spring support pins. The spring support pins 49 and 49 serve as spring support means when the lever handles 23A and 23B are provided on the other glass door 11b in the case of the double door 11 that is opposite to the present embodiment. Therefore, it is not used in this embodiment.

FIG. 6 is an exploded perspective view of the door stop unit and the strike unit.
The door stop unit 37 is attached with a liner 51 between the glass door 11b. The strike unit 39 is also attached with the liner 53 between the glass door 11b.

  The door stop unit 37 has an outer case 55 which is an outer shell. The exterior case 55 covers a case body 59 and a case lid 61 that sandwich and fix the reinforcing block 57 together. A door stop member 63 and an elastic member 65 are fixed to the reinforcing block 57.

  The strike unit 39 has an outer case 67 that is an outer shell. The exterior case 67 covers a case body 71 and a case lid 73 that sandwich and fix the reinforcing block 69 together. A strike member 75 is fixed to the reinforcement block 69.

FIG. 7 is an exploded perspective view of the door stop unit.
The reinforcing block 57 of the door-to-door unit 37 is made of zinc die casting and has a recess 77 for preventing sink marks (concave forming failure) during molding. The case body 59 and the case lid 61 sandwiching the reinforcing block 57 are fixed by screwing screws 81 passed from the case lid 61 to the support pillars 79 of the case body 59. Further, the screws 83 passed from the upper and lower surfaces of the case body 59 are screwed into the upper and lower screw holes 85, 85 of the case lid 61 to be further firmly fixed.

  A fixed seat 87 to which the door stop member 63 is fixed is formed on the wooden end side of the reinforcing block 57. The reinforcing block 57 and the case lid 61 are formed with holes 89 and 89 and holes 91 and 91 for projecting the female screw shafts 47 and 47. The female screw shafts 47, 47 are fitted into the holes 89, 89 of the reinforcement block 57 so that the heads 47 a are not relatively rotatable. In FIG. 7, reference numeral 93 denotes a fixing screw for the case body 59 and the reinforcing block 57.

FIG. 8 is an exploded perspective view of the strike unit.
The reinforcing block 69 of the strike member 75 is made of zinc die casting. The case body 71 and the case lid 73 sandwiching the reinforcing block 69 are fixed by screwing screws 97 passed from the case lid 73 to the caulking support pillars 95 of the case body 71. Further, screws 99 passed from the upper and lower surfaces of the case body 71 are screwed into the upper and lower screw holes 101, 101 of the case lid 73 and are further firmly fixed.

  A female screw 103 to which the strike member 75 is fixed is formed on the wooden end side of the reinforcing block 69. In FIG. 8, reference numeral 105 denotes a fixing screw for the case body 71 and the reinforcing block 69, and 107 denotes a support pipe through which the fixing bolt 35 is passed.

  The exterior case 55 of the door stop unit 37 is fixed to a reinforcing block 57 fixed to the strike unit 39 by fixing means 109 shown in FIG. The fixing means 109 protrudes from the case lid 61, a wooden screw 111 that penetrates through the side surface of the exterior case 55 and is screwed into the reinforcing block 57, a locking hole 113 formed on the opposite side surface of the exterior case 55. And a locking projection 115 that locks into the locking hole 113 from the inside.

  Further, the outer case 67 of the strike unit 39 is fixed by a fixing means 117 to a reinforcing block 69 fixed to the door stop unit 37. The fixing means 117 protrudes from the case lid 73 that penetrates the side face of the exterior case 67 and is screwed into the reinforcing block 69, the locking hole 121 formed on the opposite side face of the exterior case 67, and the case lid 73. And a locking projection 123 that locks into the locking hole 121 from the inside.

  Since the fixing means 117 for fixing the outer case 67 includes the wooden screw 119, the locking hole 121, and the locking protrusion 123, the strike unit 39 is covered by the outer case 67, and only the wooden screw 119 is on the door side. Since the end screw 119 is also hidden when the door is closed, the appearance of the strike unit 39 from the door interior side can be improved. Further, since the outer case 67 can be detached by simply removing the screw 119 in the open state, maintenance such as replacement of the outer case 67 and replacement of the door-to-door unit 37 and the strike unit 39 can be facilitated.

  In the door stop unit 37 and the strike unit 39, the reinforcement blocks 57 and 69 are sandwiched and fixed integrally by the case bodies 59 and 71 and the case lids 61 and 73, and the reinforcement block 57 of the door stop unit 37 and the strike unit 39 are fixed. The reinforcing blocks 69 are fixed to each other by fixing bolts 35 and 35.

  Thereby, the door stop unit 37 and the strike unit 39 can be fixed to the door with high-rigidity reinforcing blocks 57 and 69 made of metal or the like, increasing the mounting strength, and improving the reliability and crime prevention. Further, the exterior case 55 is removed by screwing the fixing bolt 35 passed through the mounting hole 29a from the reinforcement block 69 on the strike unit side, which is the door room side, into the reinforcement block 57 side of the door contact unit 37 outside the door room. Even if it is done, a fixing bolt and a screwing part cannot be exposed on the door chamber outer side, and crime prevention can be improved.

  Moreover, the door stop member 63 and the elastic member 65 which fits into the door stop member 63 and hits the glass door 11a are assembled to the reinforcing block 57 of the door stop unit 37. The door stop member 63 and the elastic member 65 are fixed to the reinforcing block 57 with a wooden screw 111. Thereby, the separate door contact member 63 and the elastic member 65 can be fixed to the reinforcing block 57 by the wooden screw 111, and in particular, the elastic member 65 can be easily replaced.

  Further, a strike member 75 is assembled to the reinforcing block 69 of the strike unit 39. The strike member 75 is fixed to the reinforcement block 69 with a wooden screw 119. Thereby, the separate strike member 75 can be fixed to the reinforcement block 69 by the screw 119, and the strike member 75 can be easily replaced.

Next, the procedure for assembling the strike structure will be described.
FIG. 9 is a perspective view of the door stop unit with the exterior case separated, FIG. 10 is a perspective view of the strike unit with the exterior case separated, and FIG. 11 is an enlarged plan view of the vicinity of the door stop member in the summons.
First, as shown in FIG. 9, the door stop unit 37 has a reinforcing block 57, a case body 59, and a case lid 61 assembled in advance. In addition, as shown in FIG. 10, the strike unit 39 also has a reinforcing block 69, a case body 71, and a case lid 73 assembled in advance.

  Next, the positioning pins 41 and 43 of the case body 59 passed through the mounting holes 29a and 29b are aligned with the positioning holes 125 and 127 (see FIG. 8) of the case lid 73. The fixing bolts 35, 35, 35 inserted from the case body 71 of the strike unit 39 are screwed into the female screw cylinder 45 and the female screw shafts 47, 47 of the door stop unit 37. Thereby, as for the door stop unit 37 and the strike unit 39, the reinforcement block 57, the case body 59, the case cover 61, the reinforcement block 69, the case body 71, and the case cover 73 are fixed to the glass door 11b.

  Next, the locking hole 113 of the outer case 55 is engaged with the locking projection 115 of the case lid 61. The door stop member 63 to which the elastic member 65 has been assembled in advance is assembled to the fixing seat 87 of the reinforcing block 57 and fixed with a screw screw 111 passed through the exterior case 55. Thereby, the door stop unit 37 is covered with the exterior case 55 and the attachment of the door stop member 63 is completed.

  Further, the strike unit 39 engages the engagement protrusion 123 with the engagement hole 121 of the outer case 67, inserts the strike member 75 into the insertion space 129 of the strike member 75, and inserts the screw 119 passed through the strike member 75. The screw hole 131 of the case body 71 and the female screw 103 of the reinforcing block 69 are screwed together. Thereby, the strike unit 39 is covered with the outer case 67 and the attachment of the strike member 75 is completed.

  In this way, when one glass door 11a is closed to the door contact member 63 and the other glass door 11b to which the strike unit 39 is attached, the open / close end of the glass door 11a is elastic as shown in FIG. The contact with the member 65 is restricted, and further closing movement is restricted. In this state, the lock bolt 19 protruding from the surface-attached lock 17 is engaged with the strike member 75 of the strike unit 39.

  Thus, in the strike structure, the door stop unit 37 and the strike unit 39 can be directly clamped and fixed to the door by the fixing bolts 35 and 35 passed through the mounting holes 29a and 29b, and an attachment member such as a frame is not required for the door. Become. The door stop unit 37 is covered with the outer shell outer case 55, and the end screw 111 is also invisible when the door is closed. The face-attached lock 17, the door stop unit 37, and the strike unit 39 can be attached to the left and right reverse doors. When the wooden screw 111 is released from the screw in the opened state, the exterior case 55 of the door stop unit 37 can be easily removed.

  Therefore, according to the strike structure of the surface lock according to the above-described embodiment, it is possible to directly attach to the other glass door 11b using the attachment holes 29a and 29b without providing a frame on the door, thereby improving the design. it can. In addition, the mounting holes 29a and 29b of the surface lock 17 and the mounting holes 29a and 29b of the door stop unit 37 and the strike unit 39 are arranged symmetrically across the summing 33, so that these members can be reversed to the left and right doors. It can be attached to the left and right, and versatility can be improved by eliminating the right and left hand. Furthermore, maintenance such as replacement of the outer case 55 can be facilitated by simply removing the end screw 111.

It is a front view of the glass door provided with the strike structure of the surface-locked lock which concerns on this invention. It is an AA arrow line view of FIG. It is a front view of the door chamber outer side strike and the door chamber outer surface lock | rock with which it looked through the attachment hole. It is sectional drawing of the strike shown in FIG. It is the perspective view which isolate | separated the door stop unit and the strike unit. It is a disassembled perspective view of a door stop unit and a strike unit. It is a disassembled perspective view of a door stop unit. It is a disassembled perspective view of a strike unit. It is a perspective view of the door stop unit which separated the exterior case. It is a perspective view of the strike unit which separated the exterior case. It is an enlarged plan view near the door stop member in the summon.

Explanation of symbols

DESCRIPTION OF SYMBOLS 11 ... Double door 11a ... One door 11b ... The other door 17 ... Lock with face 19 ... Lock bolt 29a, 29b ... Mounting hole 33 ... Call 35 ... Fixing bolt 37 ... Door stop unit 39 ... Strike unit 55, 67 ... Outer case 57, 69 ... Reinforcement block 59, 71 ... Case body 61, 73 ... Case lid 63 ... Door contact member 65 ... Elastic member 75 ... Strike member 100 ... Strike 109, 117 ... Fixing means 111, 119 ... Knot screw 113, 121 ... Locking holes 115, 123 ... Locking protrusions

Claims (5)

A strike structure of a face lock that fixes a strike that receives a lock bolt of a face lock protruding from one door of the double door, to the other door of the double door,
Mounting holes formed in symmetrical positions on both doors across the summons,
A door unit on the outside of the door room and a strike unit on the side of the door room, which are fixed to each other with fixing bolts sandwiching the other door and passing through the mounting hole,
The door stop unit has an outer case of an outer shell,
The outer case is fixed to a case lid and a reinforcing block fixed to the strike unit by a fixing means,
The fixing means includes a clevis screw that penetrates the side face of the exterior case and engages with the reinforcing block, a locking hole formed on the side face opposite to the lip of the exterior case, and protrudes from the case lid from the inside. A locking projection for locking in the locking hole;
A strike structure of a surface-coated lock, characterized by comprising: The strike structure of the surface-coated lock according to claim 1,
The strike unit has an outer shell outer case,
The exterior case is fixed to a case lid and a reinforcing block fixed to the door-stop unit by a fixing means,
The fixing means includes a clevis screw that penetrates the side face of the exterior case and engages with the reinforcing block, a locking hole formed on the side face opposite to the lip of the exterior case, and protrudes from the case lid from the inside. A locking projection for locking in the locking hole;
A strike structure of a surface-coated lock, characterized by comprising: The strike structure of the surface-coated lock according to claim 2 ,
While the reinforcement block of the door stop unit is sandwiched and fixed integrally between the case lid and the case body,
The reinforcing block of the strike unit is sandwiched and fixed integrally between the case lid and the case body,
A strike structure of a surface-locking lock, wherein the reinforcing block of the door stop unit and the reinforcing block of the strike unit are fixed to each other by the fixing bolt. The strike structure of the surface-coated lock according to claim 3,
A door stop member and an elastic member that fits into the door stop member and hits the one door are assembled to the reinforcing block of the door stop unit,
The strike structure of a surface-locking lock, wherein the door stop member and the elastic member are fixed to the reinforcing block by the end screw. The strike structure of the surface-coated lock according to claim 3 or claim 4,
A strike member is assembled to the reinforcement block of the strike unit,
The strike structure of a face-locking lock, wherein the strike member is fixed to the reinforcing block with the wooden screw.

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