CN219548628U - Simple transmission lock box - Google Patents
Simple transmission lock box Download PDFInfo
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- CN219548628U CN219548628U CN202320428143.7U CN202320428143U CN219548628U CN 219548628 U CN219548628 U CN 219548628U CN 202320428143 U CN202320428143 U CN 202320428143U CN 219548628 U CN219548628 U CN 219548628U
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- lock box
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Abstract
The utility model belongs to the technical field of building material accessories, and particularly relates to a simple transmission lock box. The utility model comprises an upper lock box assembly body and a lower lock box assembly body, wherein a transmission piece capable of reciprocating along a straight line is arranged between the upper lock box assembly body and the lower lock box assembly body. According to the utility model, during assembly, the upper lock box assembly body and the lower lock box assembly body are in clamping fit, the upper lock box assembly body and the lower lock box assembly body are respectively in sliding fit with the transmission part, the upper lock box assembly body and the lower lock box assembly body are respectively in rotating fit with the driving adjustment assembly, the upper lock box assembly body and the lower lock box assembly body are fixedly riveted through the bolt and the screw, the embedded gasket piece is matched for fixation, the fixation is firmer, the driving adjustment assembly is rotated during use, the transmission part can be driven to horizontally move, the structure is simpler, the production cost is lower, the transmission is stable, and the jamming condition is reduced.
Description
Technical Field
The utility model belongs to the technical field of building material accessories, and relates to a simple transmission lock box.
Background
The transmission lock box is one of the common fittings on aluminum alloy doors and windows, belonging to the common building material fittings. The existing lock box is complex in internal structure, unstable in transmission, easy to jam and general in firmness degree during use.
In order to overcome the defects of the prior art, people have continuously explored and put forward various solutions, for example, chinese patent discloses a door and window bidirectional lock box structure [ application number: 201711221081.8 comprising parallel upper cover plate and mounting bar, parallel front and rear side plates between them, and handle hinged to the top surface of upper cover plate and having pulling end; the left transmission piece is provided with a vertical first guide groove, and the poking end is in sliding fit in the guide groove through a pin shaft; the middle part of the rotating piece is hinged between the two side plates, and the two transmission pieces are respectively connected with the two ends of the rotating piece through a pin shaft and a vertical guide groove sliding fit structure; the lateral guide groove and the pin shaft sliding fit structure are used for realizing lateral alignment and limiting. However, the internal structure of the scheme is still more complex, and the defects of unstable transmission, easy blocking and more general firmness exist during use.
Disclosure of Invention
The utility model aims to solve the problems and provides a simple transmission lock box.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
the utility model provides a simple and easy transmission lock box, includes lock box assembly body and lower lock box assembly body, lock box assembly body and lower lock box assembly body between be equipped with can follow linear reciprocating motion's driving medium, lock box assembly body and lower lock box assembly body respectively with driving medium matched with, lock box assembly body and lower lock box assembly body between still be equipped with drive adjustment subassembly, drive adjustment subassembly and driving medium's position corresponding, lower lock box assembly body on be equipped with embedded gasket piece, embedded gasket piece and lock box assembly body joint cooperation.
In the simple transmission lock box, the driving adjusting assembly comprises a rotary tooth seat arranged between the upper lock box assembly body and the lower lock box assembly body, and the rotary tooth seat is in rotary fit with the transmission piece.
In the simple transmission lock box, the upper lock box is internally provided with the upper perforation of the tooth holder, the lower lock box is internally provided with the tooth holder rotating hole, and the rotating tooth holder is positioned between the upper perforation of the tooth holder and the tooth holder rotating hole.
In the simple transmission lock box, the rotating shaft body is arranged at the bottom of the rotating tooth seat, extends into the tooth seat rotating hole and is in rotating fit with the tooth seat rotating hole.
In the simple transmission lock box, the transmission piece comprises a transmission rod arranged between the upper lock box assembly body and the lower lock box assembly body, and the upper lock box assembly body and the lower lock box assembly body are respectively in sliding fit with the transmission rod.
In the simple transmission lock box, the transmission rod is provided with the gear abutting part, and the rotary tooth seat is in abutting fit with the gear abutting part.
In the simple transmission lock box, the gear abutting part comprises a gear abutting boss arranged on the transmission rod, and the rotary tooth seat is in abutting fit with the gear abutting boss.
In the simple transmission lock box, an upper limit groove is formed in the upper lock box, the top of the transmission rod is in sliding fit with the upper limit groove, a lower limit groove is formed in the lower lock box, and the bottom of the transmission rod is in sliding fit with the lower limit groove.
In the simple transmission lock box, the embedded gasket piece comprises two screw hole gaskets arranged between the upper lock box assembly body and the lower lock box assembly body, and the upper lock box assembly body and the lower lock box assembly body are respectively in clamping fit with the screw hole gaskets.
In the simple transmission lock box, the bottom of the upper lock box assembly body is provided with the positioning rod, the lower lock box assembly body is internally provided with the positioning rod sleeve, and the positioning rod is in clamping fit with the positioning rod sleeve.
Compared with the prior art, the utility model has the advantages that:
1. according to the utility model, during assembly, the upper lock box assembly body and the lower lock box assembly body are in clamping fit, the upper lock box assembly body and the lower lock box assembly body are respectively in sliding fit with the transmission part, the upper lock box assembly body and the lower lock box assembly body are respectively in rotating fit with the driving adjustment assembly, the upper lock box assembly body and the lower lock box assembly body are fixedly riveted through the bolt and the screw, the embedded gasket piece is matched for fixation, the fixation is firmer, the driving adjustment assembly is rotated during use, the transmission part can be driven to horizontally move, the structure is simpler, the production cost is lower, the transmission is stable, and the jamming condition is reduced.
2. When the transmission rod moves horizontally, the top and the bottom of the transmission rod are limited through the upper limiting groove and the lower limiting groove, so that the transmission rod is prevented from angular deviation in the horizontal movement process, and the displacement accuracy is improved.
Additional advantages, objects, and features of the utility model will be set forth in part in the description which follows and in part will become apparent to those having ordinary skill in the art upon examination of the following or may be learned from practice of the utility model.
Drawings
Fig. 1 is a schematic structural view of the present utility model.
Fig. 2 is an exploded view of the present utility model.
Fig. 3 is a schematic structural view of the locking box assembly.
Fig. 4 is a schematic structural view of the drive adjustment assembly.
In the figure: the lock box assembly body 1, the lock box assembly body 2, the transmission piece 3, the driving adjusting component 4, the embedded gasket piece 5, the rotary tooth seat 6, the perforation 7 on the tooth seat, the tooth seat rotary hole 8, the rotary shaft body 9, the transmission rod 10, the gear abutting part 11, the gear abutting boss 12, the upper limit groove 13, the lower limit groove 14, the screw hole gasket 15, the positioning rod 16 and the positioning rod sleeve 17.
Detailed Description
The utility model is further described below with reference to the accompanying drawings.
As shown in fig. 1-4, a simple transmission lock box comprises an upper lock box assembly body 1 and a lower lock box assembly body 2, wherein a transmission piece 3 capable of reciprocating along a straight line is arranged between the upper lock box assembly body 1 and the lower lock box assembly body 2, the upper lock box assembly body 1 and the lower lock box assembly body 2 are respectively in sliding fit with the transmission piece 3, a driving adjusting assembly 4 is further arranged between the upper lock box assembly body 1 and the lower lock box assembly body 2, the driving adjusting assembly 4 corresponds to the position of the transmission piece 3, an embedded gasket piece 5 is arranged on the lower lock box assembly body 2, and the embedded gasket piece 5 is in clamping fit with the upper lock box assembly body 1.
In this embodiment, during the assembly, lock box assembly 1 and lock box assembly 2 looks joint cooperation down, lock box assembly 1 and lock box assembly 2 down respectively with transmission 3 looks sliding fit down, lock box assembly 1 and lock box assembly 2 respectively with drive adjusting part 4 mutually normal running fit down, lock box assembly 1 and lock box assembly 2 riveting down are fixed, fix through embedded gasket piece 5 of bolt screw cooperation, it is more firm to fix, rotate drive adjusting part 4 during the use, but drive transmission 3 carries out horizontal migration, the structure is simpler, manufacturing cost is lower, the transmission is stable, reduce the condition of jam.
Referring to fig. 1-4, the driving adjustment assembly 4 includes a rotary tooth holder 6 disposed between the upper lock box assembly 1 and the lower lock box assembly 2, and the rotary tooth holder 6 is in rotary fit with the transmission member 3.
Specifically speaking, rotate during the use and rotate toothholder 6, but driving medium 3 carries out horizontal migration, and the structure is simpler, and manufacturing cost is lower, and the transmission is stable, reduces the condition of jam.
Referring to fig. 2 and 3, the lock box assembly 1 is provided with a perforated hole 7 on the toothholder, the lock box assembly 2 is provided with a toothholder rotating hole 8, and the rotating toothholder 6 is located between the perforated hole 7 on the toothholder and the toothholder rotating hole 8.
In this embodiment, the perforated hole 7 on the tooth holder is provided with a rotating handle connected with the rotating tooth holder 6, and the tooth holder rotating hole 8 is convenient for rotating the rotating tooth holder 6.
The bottom of the rotary tooth holder 6 is provided with a rotary shaft body 9, and the rotary shaft body 9 extends into the tooth holder rotary hole 8 and is in rotary fit with the tooth holder rotary hole 8.
In this embodiment, the rotating shaft body 9 extends into the tooth holder rotating hole 8 and is in running fit with the tooth holder rotating hole 8, so as to play an axial limiting role on the bottom of the rotating tooth holder 6, and ensure that no angular offset occurs in the rotating process.
Referring to fig. 2, the transmission member 3 includes a transmission rod 10 disposed between the upper lock box assembly 1 and the lower lock box assembly 2, and the upper lock box assembly 1 and the lower lock box assembly 2 are slidably engaged with the transmission rod 10, respectively.
In this embodiment, rotate during the use and rotate toothholder 6, but drive transfer line 10 carries out horizontal migration, and the structure is simpler, and manufacturing cost is lower, and the transmission is stable, reduces the condition of jam.
The transmission rod 10 is provided with a gear abutting part 11, and the rotary tooth seat 6 is in abutting fit with the gear abutting part 11.
In this embodiment, in the rotation process of the rotary tooth holder 6, the rotary tooth holder 6 is in abutting fit with the gear abutting part 11, so as to drive the transmission rod 10 to horizontally move, and the transmission effect is good.
The gear abutting part 11 comprises a gear abutting boss 12 arranged on the transmission rod 10, and the rotary tooth holder 6 is in abutting fit with the gear abutting boss 12.
In this embodiment, in the rotation process of the rotary tooth holder 6, the rotary tooth holder 6 is matched with the gear abutting boss 12 in an abutting manner, so that the transmission rod 10 can be driven to horizontally move, and the transmission effect is good.
Referring to fig. 2-3, an upper limit groove 13 is provided in the locking box assembly 1, the top of the transmission rod 10 is slidably matched with the upper limit groove 13, a lower limit groove 14 is provided in the lower locking box assembly 2, and the bottom of the transmission rod 10 is slidably matched with the lower limit groove 14.
In this embodiment, when the transmission rod 10 moves horizontally, the top and bottom of the transmission rod 10 are limited by the upper limit groove 13 and the lower limit groove 14, so as to avoid the angular offset of the transmission rod 10 during the horizontal movement, and improve the accuracy of displacement.
Referring to fig. 1 and 2, the embedded spacer 5 includes two screw hole spacers 15 disposed between the upper lock box assembly 1 and the lower lock box assembly 2, and the upper lock box assembly 1 and the lower lock box assembly 2 are respectively engaged with the screw hole spacers 15.
In this embodiment, in the assembly process, the screw hole gasket 15 is assembled between the locking box assembly body 1 and the lower locking box assembly body 2, the locking box assembly body 1 and the lower locking box assembly body 2 are riveted and fixed, and the fixing is firmer by matching the screw hole gasket 15 with the bolts and screws.
Referring to fig. 2-3, a positioning rod 16 is arranged at the bottom of the upper lock box assembly body 1, a positioning rod sleeve 17 is arranged in the lower lock box assembly body 2, and the positioning rod 16 is in clamping fit with the positioning rod sleeve 17.
In this embodiment, when the upper lock box assembly 1 and the lower lock box assembly 2 are riveted and fixed, the positioning rod 16 is inserted into the positioning rod sleeve 17 to form a clamping positioning structure, so that the positioning is more accurate.
The working principle of the utility model is as follows:
in the assembling process, the screw hole gaskets 15 are assembled between the upper lock box assembly body 1 and the lower lock box assembly body 2, the upper lock box assembly body 1 and the lower lock box assembly body 2 are riveted and fixed through the screw bolts and the screw hole gaskets 15, the fixing is firmer, when the upper lock box assembly body 1 and the lower lock box assembly body 2 are riveted and fixed, the positioning rod 16 is inserted into the positioning rod sleeve 17 to form a clamping positioning structure, the positioning is more accurate, the rotating tooth seat 6 is rotated during the use, the transmission rod 10 can be driven to horizontally move, the structure is simpler, the production cost is lower, the transmission is stable, and the jamming condition is reduced,
a rotating handle connected with the rotating tooth holder 6 is arranged outside the perforation 7 on the tooth holder, the tooth holder rotating hole 8 is convenient for the rotating tooth holder 6 to rotate,
the rotating shaft body 9 extends into the tooth holder rotating hole 8 and is in rotating fit with the tooth holder rotating hole 8, plays an axial limiting role on the bottom of the rotating tooth holder 6, ensures that no angular deviation occurs in the rotating process,
in the process of rotating the rotary tooth holder 6, the rotary tooth holder 6 is matched with the gear abutting boss 12 in an abutting way, so that the transmission rod 10 can be driven to horizontally move, the transmission effect is good,
when the transmission rod 10 moves horizontally, the top and the bottom of the transmission rod 10 are limited through the upper limiting groove 13 and the lower limiting groove 14, so that the transmission rod 10 is prevented from being angularly offset in the horizontal movement process, and the displacement accuracy is improved.
The specific embodiments described herein are offered by way of example only to illustrate the spirit of the utility model. Those skilled in the art may make various modifications or additions to the described embodiments or substitutions thereof without departing from the spirit of the utility model.
Although terms of the locking box assembly 1, the locking box assembly 2, the transmission member 3, the drive adjustment assembly 4, the embedded spacer member 5, the rotary tooth holder 6, the tooth holder upper punch 7, the tooth holder rotary hole 8, the rotary shaft body 9, the transmission rod 10, the gear abutment 11, the gear abutment boss 12, the upper limit groove 13, the lower limit groove 14, the screw hole spacer 15, the positioning rod 16, the positioning rod sleeve 17, etc. are used more herein, the possibility of using other terms is not excluded. These terms are only used to more conveniently describe and explain the nature of the utility model and should be construed in a manner consistent with their spirit and scope.
Claims (10)
1. The utility model provides a simple and easy transmission lock box, includes lock box assembly body (1) and lower lock box assembly body (2), its characterized in that, lock box assembly body (1) and lower lock box assembly body (2) between be equipped with can follow straight reciprocating motion's driving medium (3), lock box assembly body (1) and lower lock box assembly body (2) respectively with driving medium (3) looks sliding fit, lock box assembly body (1) and lower lock box assembly body (2) between still be equipped with drive adjustment subassembly (4), drive adjustment subassembly (4) correspond with the position of driving medium (3), lower lock box assembly body (2) on be equipped with embedded gasket piece (5), embedded gasket piece (5) and lock box assembly body (1) looks joint cooperation.
2. The simple transmission lock box according to claim 1, wherein the driving adjusting assembly (4) comprises a rotary tooth holder (6) arranged between the upper lock box assembly body (1) and the lower lock box assembly body (2), and the rotary tooth holder (6) is in rotary fit with the transmission piece (3).
3. The simple transmission lock box according to claim 2, wherein the upper lock box assembly body (1) is internally provided with a toothholder upper through hole (7), the lower lock box assembly body (2) is internally provided with a toothholder rotating hole (8), and the rotating toothholder (6) is positioned between the toothholder upper through hole (7) and the toothholder rotating hole (8).
4. A simple transmission lock box according to claim 3, wherein the bottom of the rotary tooth holder (6) is provided with a rotary shaft body (9), and the rotary shaft body (9) extends into the tooth holder rotary hole (8) and is in rotary fit with the tooth holder rotary hole (8).
5. The simple transmission lock box according to claim 4, wherein the transmission member (3) comprises a transmission rod (10) arranged between the upper lock box assembly body (1) and the lower lock box assembly body (2), and the upper lock box assembly body (1) and the lower lock box assembly body (2) are respectively in sliding fit with the transmission rod (10).
6. The simple transmission lock box according to claim 5, wherein the transmission rod (10) is provided with a gear abutting part (11), and the rotary tooth holder (6) is abutted and matched with the gear abutting part (11).
7. The simple transmission lock box according to claim 6, wherein the gear abutting portion (11) comprises a gear abutting boss (12) arranged on the transmission rod (10), and the rotary tooth holder (6) is in abutting fit with the gear abutting boss (12).
8. The simple transmission lock box according to claim 7, wherein an upper limit groove (13) is arranged in the upper lock box assembly body (1), the top of the transmission rod (10) is in sliding fit with the upper limit groove (13), a lower limit groove (14) is arranged in the lower lock box assembly body (2), and the bottom of the transmission rod (10) is in sliding fit with the lower limit groove (14).
9. The simple transmission lock box according to claim 8, wherein the embedded gasket member (5) comprises two screw hole gaskets (15) arranged between the upper lock box assembly body (1) and the lower lock box assembly body (2), and the upper lock box assembly body (1) and the lower lock box assembly body (2) are respectively matched with the screw hole gaskets (15) in a clamping way.
10. The simple transmission lock box according to claim 9, wherein a positioning rod (16) is arranged at the bottom of the upper lock box assembly body (1), a positioning rod sleeve (17) is arranged in the lower lock box assembly body (2), and the positioning rod (16) is in clamping fit with the positioning rod sleeve (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320428143.7U CN219548628U (en) | 2023-03-09 | 2023-03-09 | Simple transmission lock box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320428143.7U CN219548628U (en) | 2023-03-09 | 2023-03-09 | Simple transmission lock box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219548628U true CN219548628U (en) | 2023-08-18 |
Family
ID=87732524
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320428143.7U Active CN219548628U (en) | 2023-03-09 | 2023-03-09 | Simple transmission lock box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219548628U (en) |
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2023
- 2023-03-09 CN CN202320428143.7U patent/CN219548628U/en active Active
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