CN210264279U - Shallow slot type world is inserted - Google Patents

Abstract

The utility model provides a shallow slot type is inserted world belongs to hardware products technical field. The technical problem that the waste of structural timber is more and even the strength of a door body is influenced in the existing world is solved. This shallow slot type is inserted all over the earth including being the outer apron and the bolt of bar, be connected with on the outer apron and control the bolt is along the length direction reciprocating motion's of outer apron swing arm, the bolt is including the round pin post that connects gradually, extension and can control the elastic section that the swing arm resets, the elastic section is articulated mutually with this swing arm, the extension with the medial surface of outer apron is laminated mutually. The shallow slot type world is inserted and is reduced the consumption to door body timber and guarantee door body bulk strength.

Description

Shallow slot type world is inserted

Technical Field

The utility model belongs to the technical field of the hardware products, a shallow slot type is inserted world is related to.

Background

The world bolt is used for door body structure on many fortune, can lock the upper edge and the lower limb of door body and door frame or wall body, realizes that door body edge all around effectively locks, has fine pick-proof effect. When the door is installed, an installation groove needs to be formed in the side edge of the existing door body, and then the door and the ground are inserted into the installation groove to be fastened and installed.

Chinese patent with grant publication number CN2443121Y discloses a top-bottom bolt of a security door, which is composed of an outer clamping plate cover, a fixed support, a bolt, and a bolt moving seat, wherein a walking empty slot of the bolt moving seat is opened at the corresponding position of the outer clamping plate cover and the fixed support, the bolt moving seat is located in the walking empty slot, a tooth row is arranged at the side of the walking empty slot of the fixed support, and an elastic positioning key is arranged on the bolt moving seat to drive the bolt to move up and down and position in the tooth row range.

The world plug structure has universality, but still has some defects: a large space is reserved between the pin bolt of the world plug structure and the fixed support, so that the mounting groove of the world plug structure needs to be arranged deep, the timber loss is caused, and particularly the waste of the timber is increased under the condition that the door body is high, and the strength of the door body is even influenced.

Disclosure of Invention

The utility model discloses to the above-mentioned problem that prior art exists, provide a shallow slot type world and insert, the utility model aims to solve the technical problem that: how to reduce the timber waste of the door body.

The purpose of the utility model can be realized by the following technical proposal:

the utility model provides a shallow slot type world is inserted, is including being the outer apron and the bolt of bar, be connected with on the outer apron and control the bolt is along the length direction reciprocating motion's of outer apron swing arm, a serial communication port, the bolt is including the round pin post that connects gradually, extension section and can control the elastic section that the swing arm resets, the elastic section is articulated mutually with this swing arm, the extension section with the medial surface of outer apron is laminated mutually.

The outer cover plate is used for being embedded into the door body and forming a supporting frame for the operation of the bolt, the bolt is arranged on the outer cover plate and can move along the length direction of the outer cover plate, so that the outer cover plate is extended out to be inserted into the door frame to achieve locking or return from the door frame to the outer cover plate to achieve unlocking, the swing arm is arranged on the outer cover plate, the bolt can reciprocate through swinging of the swing arm operated from the outer cover plate, and the operation is convenient and fast. Through setting up the bolt including the round pin post that connects gradually, extension section and elastic segment, the round pin post is used for locking with the door frame cooperation, the elastic segment is articulated to be passed through extension section control round pin post motion along with the action of swing arm with the swing arm, elastic segment self has elasticity or inside has the elastic component and can last to the inner applied pressure of swing arm make the swing arm have towards the trend that both sides swing reset, through setting up the medial surface laminating of extension section and outer apron, reduce the shared space of extension section greatly under the condition of guaranteeing the smooth and easy operation of bolt like this, thereby make the regional fluting degree of depth that corresponds with the extension section littleer, the reduction guarantees a body bulk strength to the consumption of a body timber.

In the shallow groove type world insertion, the inner side surface of the outer cover plate is provided with a limiting clamping jaw, and the tail end of the limiting clamping jaw extends to the upper part of the extension section and can be abutted against the surface of the extension section. Set up spacing jack catch through the medial surface at outer apron, make the end of spacing jack catch lean on rather than the top to the extension section, the extension section can be injectd in the medial surface of outer apron by spacing jack catch like this, avoids the extension section perk to lead to the space to occupy the increase to further reduce the consumption to door body timber.

In the above-mentioned shallow slot type world is inserted, the both sides edge of extension section has the breach of stepping down that allows the spacing jack catch passes through, the breach of stepping down with spacing jack catch along the length direction dislocation arrangement of extension section. Through the breach of stepping down that sets up with spacing jack catch dislocation set at the both sides edge of extension section, when will extending the section assembly to outer apron, make spacing jack catch can realize the laminating through the breach of stepping down like this, promote the extension section dislocation again and slide to the station and can realize the installation, promote assembly efficiency.

As another scheme, the two side edges of the outer cover plate are respectively provided with a limiting strip extending along the length direction of the outer cover plate, the joint of the limiting strip and the surface of the outer cover plate is provided with a sliding groove matched with the edge of the extending section, and the extending section can slide back and forth along the sliding groove. The limiting strips are arranged on the edges of the two sides of the outer cover plate, the sliding groove is formed in the joint of the limiting strips and the surface of the outer cover plate, and therefore the extending section can be limited in the sliding groove to avoid space occupation increase caused by tilting.

As another scheme, the two side edges of the outer cover plate are provided with vertical plates, a limiting pin is connected between the two vertical plates which are opposite to each other, the extension section is located between the limiting pin and the inner side face of the outer cover plate, and the limiting pin can be abutted against the surface of the extension section. The vertical plates are arranged on the edges of the two sides of the outer cover plate, and the limiting pins are connected between the vertical plates, so that the extending sections can be restrained through the limiting pins, the limiting pins can be connected to the vertical plates after the extending sections are positioned during assembly, and the assembly is very convenient.

In the shallow groove type world is inserted, the outer cover plate is provided with a mounting hole penetrating in the thickness direction, and the extending section is provided with a strip-shaped hole extending along the length direction at a position opposite to the mounting hole. Through set up the mounting hole on outer apron and set up the bar hole that the mounting hole position corresponds on the extension, the connecting piece that passes the mounting hole like this can link firmly with the door body through the bar hole, guarantees like this that extension reciprocating motion's in-process can not produce the interference to the connecting piece.

In the shallow groove type world socket, one end of the outer cover plate, which is close to the pin column, is provided with a positioning plate which is bent towards the inner side in a right angle, a positioning hole matched with the cross section shape of the pin column is formed in the position, which is opposite to the pin column, of the positioning plate, and the pin column is inserted into the positioning hole all the time. Through the tip setting that is the right angle bending at the outer cover plate near the round pin post, the locating plate can cooperate with the last edge shape of the door body like this, through set up on the locating plate with round pin post complex locating hole all the time, the round pin post can obtain the restraint of locating hole all the time at the reciprocating motion in-process like this, makes round pin post direction of motion stable.

In the shallow groove type heaven and earth socket, the elastic section is in a bent elastic sheet shape. The elastic section is in a bent elastic sheet shape, so that the space occupation of the elastic section is further reduced, and the consumption of the door body wood is reduced.

In the shallow groove type world insert, the inner side surface of the outer cover plate is also provided with a support plate, the support plate is connected with a stop pin extending along the width direction of the outer cover plate, and the stop pin is positioned right above the elastic section and can be abutted against the elastic section. The swing arm swing in-process elasticity section can produce deformation and push-and-pull extension section, sets up the backup pad through the medial surface at outer apron, sets up in the backup pad and extends and be located the backing pin that elasticity section is leaned on directly over and can push against rather than along width direction, can further restrict the deformation degree of elasticity section like this, reduces the space and occupies, and the power of backing pin reaction to elasticity section can assist the swing arm to accomplish when the swing arm swings to extreme position and resets in addition, improves the convenience of use.

In the shallow groove type heaven and earth socket, the positioning plate is provided with a connecting hole for connecting a screw with the door body. Through set up the connecting hole on the locating plate, can carry out further fixed to the outer apron from a body top like this, improve installation stability.

Compared with the prior art, the utility model has the advantages as follows:

1. this shallow slot type is inserted all over the earth through setting up the bolt including the round pin post that connects gradually, extension section and elastic segment, the round pin post is used for locking with the door frame cooperation, the elastic segment is articulated to pass through extension section control round pin post motion along with the action of swing arm with the swing arm, the elastic segment has elasticity, medial surface laminating through setting up extension section and outer apron, reduce the shared space of extension section greatly under the condition of guaranteeing the smooth and easy operation of bolt like this, thereby it is littleer to make the regional fluting degree of depth that corresponds with the extension section, it guarantees a body bulk strength to reduce the consumption of a body timber.

2. This shallow slot type is inserted all over the earth through the medial surface at the outer cover plate and is set up the backup pad, sets up in the backup pad and extend and be located directly over the elastic section and can push up the backing pin that leans on with it along width direction, can further restrict the deformation degree of elastic section like this, reduces the space and occupies, and the power of backing pin reaction to the elastic section can help the swing arm to accomplish when the swing arm swings to extreme position and resets in addition, improves the convenience of use.

Drawings

Fig. 1 is a schematic perspective view of a shallow groove type top-bottom insert according to the first embodiment.

FIG. 2 is a schematic perspective view of a shallow trench type top-bottom insertion at another angle in the first embodiment.

FIG. 3 is a schematic cross-sectional view of a shallow trench type Tiandi in accordance with an embodiment.

Fig. 4 is a schematic perspective view of a swing arm and a latch in accordance with an embodiment.

Fig. 5 is a schematic perspective view of the shallow groove type top-bottom insertion in the second embodiment.

Fig. 6 is a schematic perspective view of an outer cover plate according to a second embodiment.

Fig. 7 is a schematic perspective view of an outer cover plate according to a third embodiment.

In the figure, 1, an outer cover plate; 11. a limiting jaw; 12. a limiting strip; 13. a chute; 14. mounting holes; 15. positioning a plate; 151. positioning holes; 16. a support plate; 17. a vertical plate;

2. a bolt; 21. a pin; 22. an extension section; 221. a abdication gap; 222. a strip-shaped hole; 23. an elastic section;

3. swinging arms; 4. stop pin, 5 spacer pin.

Detailed Description

The following are specific embodiments of the present invention and the accompanying drawings are used to further describe the technical solution of the present invention, but the present invention is not limited to these embodiments.

The first embodiment is as follows:

as shown in fig. 1-4, the shallow slot type top-bottom inserting device comprises a strip-shaped outer cover plate 1 and a bolt 2, wherein the outer cover plate 1 is connected with a swing arm 3 capable of controlling the bolt 2 to reciprocate along the length direction of the outer cover plate 1, the bolt 2 comprises a pin column 21, an extension section 22 and an elastic section 23 which are connected in sequence, and the elastic section 23 is in a bent elastic sheet shape. Set up the elasticity section and be crooked bullet slice, further reduce the space occupation of elasticity section like this, reduce to the consumption elasticity section 23 of door body timber articulated mutually with swing arm 3, extension section 22 is laminated mutually with the medial surface of outer apron 1. Outer apron 1 is used for imbedding the internal and braced frame that forms 2 operations of bolt, thereby bolt 2 sets up on outer apron 1 and can follow the length direction motion of outer apron 1 and stretch out outer apron 1 and realize the locking in inserting the door frame or roll back to the outer realization unblock in apron 1 from the door frame, sets up swing arm 3 on the outer apron 1, can realize 2 reciprocating motion, simple operation through operating 3 swings in the swing arm from outer apron 1. Through setting up bolt 2 including the round pin post 21 that connects gradually, extension section 22 and elastic segment 23, round pin post 21 is used for with the door frame cooperation locking, elastic segment 23 and swing arm 3 are articulated to control round pin post 21 motion through extension section 22 along with the action of swing arm 3, elastic segment 23 has elasticity, through setting up the medial surface laminating of extension section 22 with outer apron 1, reduce the shared space of extension section 22 greatly under the condition of guaranteeing 2 smooth and easy operations of bolt like this, thereby make the regional fluting degree of depth that corresponds with extension section 22 littleer, the consumption of the timber of the reduction to the door body guarantees a body bulk strength. Further, the inner side surface of the outer cover plate 1 is provided with a limiting claw 11, and the tail end of the limiting claw 11 extends to the upper part of the extension section 22 and can be abutted against the surface of the extension section 22. Set up spacing jack catch 11 through the medial surface at outer apron 1, make the end of spacing jack catch 11 along to the top of extending section 22 rather than leaning on, extend section 22 like this and can be injectd in the medial surface of outer apron 1 by spacing jack catch 11, avoid extending section 22 perk to lead to the space to occupy the increase to further reduce the consumption to the door body timber. The two side edges of the extension section 22 are provided with abdicating notches 221 allowing the limit claws 11 to pass through, and the abdicating notches 221 and the limit claws 11 are arranged along the length direction of the extension section 22 in a staggered manner. Through the both sides edge setting at extension section 22 and the breach 221 of stepping down of spacing jack catch 11 dislocation set, when assembling extension section 22 to outer apron 1 like this, make spacing jack catch 11 can realize the laminating through the breach 221 of stepping down, promote extension section 22 dislocation again and slide to the station and can realize the installation, promote assembly efficiency. The outer cover plate 1 is provided with a mounting hole 14 penetrating through the thickness direction, and a strip-shaped hole 222 extending along the length direction is formed in the position, opposite to the mounting hole 14, of the extension section 22. Through set up mounting hole 14 on the apron 1 and set up the bar hole 222 that sets up in the corresponding mounting hole 14 position on extension section 22, the connecting piece that passes mounting hole 14 like this can link firmly with the door body through bar hole 222, guarantees like this that extension section 22 reciprocating motion's in-process can not produce the interference to the connecting piece.

As shown in fig. 1-3, one end of the outer cover plate 1 close to the pin 21 is provided with a positioning plate 15 bent at a right angle inward, a positioning hole 151 matched with the cross-sectional shape of the pin 21 is formed at a position of the positioning plate 15 opposite to the pin 21, and the pin 21 is inserted into the positioning hole 151 all the time. Through the locating plate 15 that is the right angle bending that sets up near the tip of round pin post 21 at outer cover plate 1, locating plate 15 can cooperate with the last edge shape of the door body like this, through set up on locating plate 15 with round pin post 21 complex locating hole 151 all the time, round pin post 21 can obtain the restraint of locating hole 151 all the time at reciprocating motion in-process like this, makes round pin post 21 direction of motion stable. The positioning plate 15 has a coupling hole 152 for a screw to pass through and couple with the door body. Through set up connecting hole 152 on locating plate 15, can carry out further fixed to outer apron 1 from the door body top like this, improve installation stability. The inner side surface of the outer cover plate 1 is also provided with a support plate 16, the support plate 16 is connected with a stop pin 4 extending along the width direction of the outer cover plate 1, and the stop pin 4 is positioned right above the elastic section 23 and can be abutted against the elastic section 23. At 3 swing in-process elastic segment 23 of swing arm can produce deformation and push-and-pull extension section 22, medial surface through outer apron 1 sets up backup pad 16, set up on backup pad 16 and extend and be located elastic segment 23 directly over and can lean on with the backing pin 4 of top along width direction, can further restrict the deformation degree of elastic segment 23 like this, it occupies to reduce the space, the power of backing pin 4 counteraction to elastic segment 23 can be when swing arm 3 swings to extreme position in addition, help swing arm 3 to accomplish and reset, the convenience in use is improved.

Example two:

as shown in fig. 5 and 6, the present embodiment is substantially the same as the first embodiment, except that: the both sides edge of outer apron 1 all has along the spacing strip 12 of outer apron 1 length direction extension, and the junction on spacing strip 12 and outer apron 1 surface is seted up with the edge cooperation spout 13 of extension section 22, and extension section 22 can follow spout 13 reciprocating sliding. The limiting strips 12 are arranged on the two side edges of the outer cover plate 1, and the sliding grooves 13 are arranged at the joints of the limiting strips 12 and the surface of the outer cover plate 1, so that the extension sections 22 can be limited in the sliding grooves 13 to avoid the increase of occupied space caused by tilting.

Example three:

as shown in fig. 7, the present embodiment is substantially the same as the first embodiment, except that: two vertical plates 17 are arranged on two side edges of the outer cover plate 1, a limiting pin 5 is connected between the vertical plates 17 opposite to each group, the extension section 22 is located between the limiting pin 5 and the inner side face of the outer cover plate 1, and the limiting pin 5 can abut against the surface of the extension section 22. Set up riser 17 and connect spacer pin 5 between riser 17 through setting up the both sides edge of outer apron 1, also can realize the restraint to extension 22 through spacer pin 5 like this, and during the assembly spacer pin 5 can treat to be connected to riser 17 again after extension 22 fixes a position on, the assembly is also very convenient.

The specific embodiments described herein are merely illustrative of the spirit of the invention. Various modifications, additions and substitutions for the specific embodiments described herein may be made by those skilled in the art without departing from the spirit of the invention or exceeding the scope of the invention as defined in the accompanying claims.

Claims (10)

1. The utility model provides a shallow slot type is inserted all over the earth, is including being outer apron (1) and bolt (2) of bar, be connected with on outer apron (1) and control bolt (2) along the length direction reciprocating motion's of outer apron (1) swing arm (3), its characterized in that, bolt (2) are including the round pin post (21), extension section (22) and the elasticity section (23) that connect gradually, elasticity section (23) with swing arm (3) are articulated mutually, extension section (22) with the medial surface of outer apron (1) is laminated mutually.

2. The shallow slot type heaven and earth socket according to claim 1, characterized in that the inner side surface of the outer cover plate (1) is provided with a limit claw (11), and the limit claw (11) extends towards the middle of the extension section (22) and can limit and abut against the surface of the extension section (22).

3. The shallow slot type world is inserted according to claim 2, characterized in that, both sides edge of extension section (22) has the breach of abdicating (221) that allows the spacing jack catch (11) to pass through, the breach of abdicating (221) with the spacing jack catch (11) along the length direction dislocation of extension section (22).

4. The shallow slot type heaven and earth socket according to claim 1, wherein the two side edges of the outer cover plate (1) are provided with limit strips (12) extending along the length direction of the outer cover plate (1), the joint of the limit strips (12) and the surface of the outer cover plate (1) is provided with a sliding slot (13) matched with the edge of the extension section (22), and the extension section (22) can slide back and forth along the sliding slot (13).

5. The shallow slot type heaven and earth socket according to claim 1, wherein the two side edges of the outer cover plate (1) are provided with risers (17), a limit pin (5) is connected between the two opposite risers (17), the extension section (22) is positioned between the limit pin (5) and the inner side surface of the outer cover plate (1), and the limit pin (5) can abut against the surface of the extension section (22).

6. The shallow slot type heaven and earth socket according to claim 1, 2, 3, 4 or 5 is characterized in that the outer cover plate (1) is provided with a mounting hole (14) penetrating through the thickness direction, and the extending section (22) is provided with a strip-shaped hole (222) extending along the length direction at the position opposite to the mounting hole (14).

7. The shallow slot type heaven and earth socket according to claim 1, 2, 3, 4 or 5 is characterized in that one end of the outer cover plate (1) close to the pin column (21) is provided with a positioning plate (15) which is bent towards the inner side at a right angle, a positioning hole (151) matched with the cross section shape of the pin column (21) is formed in the position, opposite to the pin column (21), of the positioning plate (15), and the pin column (21) is inserted into the positioning hole (151) all the time.

8. The shallow groove type Tiandi as claimed in claim 1 or 2 or 3 or 4 or 5, wherein the elastic section (23) is in a bent elastic sheet shape.

9. The shallow slot type heaven and earth socket according to claim 8, wherein the inner side surface of the outer cover plate (1) is further provided with a support plate (16), the support plate (16) is connected with a stop pin (4) extending along the width direction of the outer cover plate (1), and the stop pin (4) is positioned right above the elastic section (23) and can be abutted against the elastic section (23).

10. The shallow slot type top and bottom insert according to claim 7, wherein the positioning plate (15) has a connection hole (152) for a screw to pass through to connect with the door body.

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