CN219548673U - Dustproof bolt with lock - Google Patents
Dustproof bolt with lock Download PDFInfo
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- CN219548673U CN219548673U CN202320333259.2U CN202320333259U CN219548673U CN 219548673 U CN219548673 U CN 219548673U CN 202320333259 U CN202320333259 U CN 202320333259U CN 219548673 U CN219548673 U CN 219548673U
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- bolt
- dustproof
- rod
- pin
- cylinder
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Abstract
The utility model belongs to the technical field of bolts, and relates to a dustproof bolt with a lock. The utility model comprises a door frame, wherein a bolt main body is fixedly connected to the door frame, the bolt main body is fixedly connected to the door frame through two screws, and a dustproof cylinder is arranged below the bolt main body; the bolt main part includes the bolt box of fixed connection on the door frame, the through-hole has been seted up on the bolt box, and the through-hole internalization has cup jointed the bolt pole, the through-hole is all stretched out at the both ends of bolt pole, install the lock body that is used for carrying out the locking to the bolt pole in the bolt box. The dustproof barrel provided by the utility model has good dustproof performance, and can be pulled out for cleaning, so that the cleaning convenience is effectively improved.
Description
Technical Field
The utility model belongs to the technical field of bolts, and relates to a dustproof bolt with a lock.
Background
The bolt is a locking device commonly used for the sliding door, and can lock the sliding door, so that the sliding door can be prevented from being opened by an external person, and the use safety of the sliding door can be improved.
The plug of the existing sliding door is matched with the plug rod by arranging the jack on the ground, when the sliding door is used, the plug rod is inserted into the jack on the ground to be locked, and the jack of the plug is arranged on the ground, so that dust and sundries are easy to enter into the jack, the jack is blocked, the cleaning is very inconvenient, and the normal use of the plug is affected.
Disclosure of Invention
The utility model aims to solve the problems and provide a dustproof bolt with a lock.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
the dustproof bolt with the lock comprises a door frame, wherein a bolt main body is fixedly connected to the door frame, the bolt main body is fixedly connected to the door frame through two screws, and a dustproof cylinder is arranged below the bolt main body;
the bolt main part includes the bolt box of fixed connection on the door frame, the through-hole has been seted up on the bolt box, and the through-hole internalization has cup jointed the bolt pole, the through-hole is all stretched out at the both ends of bolt pole, install the lock body that is used for carrying out the locking to the bolt pole in the bolt box.
In the dustproof bolt with the lock, the dustproof cylinder comprises a straight cylinder, a dustproof ring plate is fixedly sleeved on the cylinder wall of the straight cylinder, and the dustproof ring plate is located at a position, close to the upper end, of the straight cylinder.
In the dustproof bolt with lock, two pin holes are formed in the bolt box, the two pin holes are symmetrically formed, the lock body is located between the two pin holes, the bolt rod is located on the left side of the two pin holes, and the two bolts penetrate through the bolt box through the two pin holes respectively.
In the dustproof bolt with lock, the bolt rod comprises a pin rod movably sleeved in the through hole, the two ends of the pin rod extend out of the through hole, the upper end of the pin rod is fixedly connected with a connecting rod, the upper end of the connecting rod is fixedly connected with a pressing column, and the diameter of the pressing column is larger than that of the pin rod.
In the dustproof bolt with the lock, the screw is specifically an inner hexagonal countersunk head screw.
In the dustproof bolt with lock, two grooves communicated with the pin holes are symmetrically formed in the side wall of the front side of the bolt box, the diameter of each groove is larger than the diameter of each hole, and the nut of each screw is located in each groove.
In the dustproof bolt with the lock, the pressing cap is fixedly connected to the upper end of the pressing column, the diameter of the pressing cap is larger than that of the pressing column, and the upper side of the pressing cap is arc-shaped.
In the dustproof latch with the lock, the lower end of the latch rod is semicircular.
In the dustproof latch with the lock, the diameter of the upper end of the dustproof ring plate is smaller than that of the lower end of the dustproof ring plate.
In the dustproof bolt with the lock, the dustproof cylinder is made of stainless steel.
Compared with the prior art, the utility model has the advantages that:
1. according to the utility model, when the bolt is installed through the dustproof barrel, the bolt main body is installed on the door frame through the two bolts, the jack matched with the dustproof barrel is formed at the corresponding position of the ground, the dustproof barrel is inserted into the jack, the dustproof barrel is positioned right below the bolt rod, when the bolt is used, the bolt rod is inserted into the dustproof barrel to lock the sliding door, and because the upper end part of the dustproof barrel is higher than the ground, dust and sundries on the ground are not easy to enter the dustproof barrel, the dustproof barrel has good dustproof performance, the dustproof barrel can be pulled out for cleaning, and the cleaning convenience is effectively improved.
2. According to the lock body, the lock body can be operated through the key, so that the bolt rod can be locked and fixed, the bolt rod can be prevented from being randomly moved, and the use safety of the bolt is effectively 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 front view of the present utility model.
Fig. 2 is a schematic view of another aspect of the present utility model.
Fig. 3 is a side view of the present utility model.
Fig. 4 is a schematic view of the structure of the utility model after removal of the screw.
Fig. 5 is a schematic view of the structure of the installation of the present utility model.
In the figure: 1. a door frame; 2. a latch body; 3. a screw; 4. a dust-proof cylinder; 5. a plug box; 6. a latch rod; 7. a lock body; 8. a straight cylinder; 9. a dust-proof ring plate; 10. a pin hole; 11. a pin rod; 12. a connecting rod; 13. pressing the column; 14. a groove; 15. the cap is pressed.
Detailed Description
The utility model is further described below with reference to the accompanying drawings.
As shown in fig. 1-5, the dustproof bolt with lock comprises a door frame 1, wherein a bolt main body 2 is fixedly connected to the door frame 1, the bolt main body 2 is fixedly connected to the door frame 1 through two screws 3, and a dustproof cylinder 4 is arranged below the bolt main body 2;
the bolt main body 2 comprises a bolt box 5 fixedly connected to the door frame 1, a through hole is formed in the bolt box 5, a bolt rod 6 is movably sleeved in the through hole, two ends of the bolt rod 6 extend out of the through hole, and a lock body 7 for locking the bolt rod 6 is arranged in the bolt box 5.
In the above embodiment, when the bolt is installed, the bolt main body 2 is installed on the door frame 1 through the two screws 3, the jack matched with the dust-proof cylinder 4 is arranged at the corresponding position on the ground, the dust-proof cylinder 4 is inserted into the jack, the dust-proof cylinder 4 is positioned right below the bolt rod 6, when the bolt is used, the bolt rod 6 is inserted into the dust-proof cylinder 4 to lock the sliding door, and because the upper end part of the dust-proof cylinder 4 is higher than the ground, dust and sundries on the ground are not easy to enter the dust-proof cylinder 4, the dust-proof cylinder 4 has better dust-proof performance, and the dust-proof cylinder 4 can be pulled out for cleaning, thereby effectively improving the cleaning convenience;
the lock body 7 that sets up can operate through the key to can lock the fixed to bolt pole 6, can avoid bolt pole 6 to be removed at will, the effectual security that improves the bolt and use.
The dustproof cylinder 4 comprises a straight cylinder 8, a dustproof ring plate 9 is fixedly sleeved on the cylinder wall of the straight cylinder 8, and the dustproof ring plate 9 is located at a position, close to the upper end, of the straight cylinder 8.
In this embodiment, the dustproof ring plate 9 that sets up can carry out spacingly to dustproof section of thick bamboo 4, and possesses the effect that blocks dust and debris, the effectual dustproof effect that has improved dustproof section of thick bamboo 4.
Two pin holes 10 are formed in the bolt box 5, the two pin holes 10 are symmetrically arranged, the lock body 7 is located between the two pin holes 10, the bolt rod 6 is located on the left side of the two pin holes 10, and the two bolts 3 penetrate through the bolt box 5 through the two pin holes 10 respectively.
In the above embodiment, when the plug is installed, the screws 3 are inserted into the corresponding pin holes 10, and then the screws 3 are screwed into the door frame 1 using a tool, and the two screws 3 can firmly fix the plug body 2.
The bolt rod 6 comprises a pin rod 11 movably sleeved in the through hole, two ends of the pin rod 11 extend out of the through hole, the upper end of the pin rod 11 is fixedly connected with a connecting rod 12, the upper end of the connecting rod 12 is fixedly connected with a pressing column 13, and the diameter of the pressing column 13 is larger than that of the pin rod 11.
In this embodiment, the convenience of the operation of the latch lever 6 can be improved by the provided pressing post 13, so that the latch lever 6 can be moved up and down conveniently, and the convenience of the use of the latch is effectively improved.
The screw 3 is specifically a hexagon socket screw.
In this embodiment, the hexagon socket screw can be hidden in the latch main body 2, so that the overall aesthetic degree of the latch can be improved.
Two grooves 14 communicated with the pin holes 10 are symmetrically formed in the side wall of the front side of the plug pin box 5, the diameter of each groove 14 is larger than the diameter of each pin hole 10, and the nut of each screw 3 is located in each groove 14.
In the above embodiment, the recess 14 provided can hide the nut of the screw 3, so that the nut of the screw 3 is prevented from being exposed to the outside to affect the normal use of the bolt, and the overall aesthetic degree of the bolt is improved.
The upper end fixedly connected with of pressing post 13 presses cap 15, pressing cap 15's diameter is greater than pressing post 13's diameter, pressing cap 15's upside is the arc.
In the present embodiment, the pressing cap 15 is provided to improve the comfort of use of the latch lever 6.
The lower end of the pin rod 11 is semicircular.
In the present embodiment, setting the lower end of the pin 11 in a semicircle can improve the effect of the pin 11 being fitted with the dust-proof cylinder 4, so that the smoothness of insertion of the plug pin 6 into the dust-proof cylinder 4 can be improved.
The diameter of the upper end of the dust-proof ring plate 9 is smaller than that of the lower end of the dust-proof ring plate 9.
In the above embodiment, the diameter of the upper end of the dust-proof ring plate 9 is smaller than the diameter of the lower end of the dust-proof ring plate 9, so that dust and foreign matter falling onto the dust-proof ring plate 9 can naturally fall, and the dust-proof effect of the dust-proof cylinder 4 can be improved.
The dustproof cylinder 4 is made of stainless steel, so that the corrosion resistance of the dustproof cylinder 4 can be improved, and the service life of the dustproof cylinder 4 is prolonged.
The working principle of the utility model is as follows:
when the bolt is installed, the bolt main body 2 is installed on the door frame 1 through the two bolts 3, the jack matched with the dustproof cylinder 4 is formed at the corresponding position of the ground, the dustproof cylinder 4 is inserted into the jack, the dustproof cylinder 4 is positioned right below the bolt rod 6, when the bolt is used, the bolt rod 6 is inserted into the dustproof cylinder 4 to lock the sliding door, and because the upper end part of the dustproof cylinder 4 is higher than the ground, dust and sundries on the ground are not easy to enter the dustproof cylinder 4, the dustproof door has good dustproof performance, the dustproof cylinder 4 can be pulled out for cleaning, and the cleaning convenience is effectively improved;
the lock body 7 can be operated by a key, so that the plug pin rod 6 can be locked and fixed, the plug pin rod 6 can be prevented from being moved randomly, and the use safety of the plug pin is effectively improved;
the dustproof ring plate 9 can limit the dustproof cylinder 4 and has the function of blocking dust and sundries, so that the dustproof effect of the dustproof cylinder 4 is effectively improved;
when the bolt is installed, the screws 3 are inserted into the corresponding pin holes 10, then the screws 3 are screwed into the door frame 1 by using a tool, and the two screws 3 can firmly fix the bolt main body 2;
the arranged pressing column 13 can improve the convenience of the operation of the bolt rod 6, so that the bolt rod 6 can be conveniently moved up and down, and the convenience of using the bolt is effectively improved;
the inner hexagonal countersunk head screw can be hidden in the bolt main body 2, so that the overall attractiveness of the bolt can be improved;
the grooves 14 can hide the nut of the screw 3, so that the nut of the screw 3 is prevented from being exposed to the outside to influence the normal use of the bolt, and the overall attractiveness of the bolt is improved;
the pressing cap 15 can improve the comfort of the latch rod 6;
setting the lower end of the pin 11 in a semicircle can improve the effect of the pin 11 being matched with the dust-proof cylinder 4, thereby improving the smoothness of the insertion of the latch rod 6 into the dust-proof cylinder 4;
the diameter of the upper end of the dustproof ring plate 9 is smaller than that of the lower end of the dustproof ring plate 9, so that dust and sundries falling onto the dustproof ring plate 9 can naturally fall down, and the dustproof effect of the dustproof barrel 4 can be 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 1, door frame are used more herein; 2. a latch body; 3. a screw; 4. a dust-proof cylinder; 5. a plug box; 6. a latch rod; 7. a lock body; 8. a straight cylinder; 9. a dust-proof ring plate; 10. a pin hole; 11. a pin rod; 12. a connecting rod; 13. pressing the column; 14. a groove; 15. pressing on the cap, etc., does not exclude the possibility of using other terms. 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 dustproof bolt with the lock comprises a door frame (1) and is characterized in that a bolt main body (2) is fixedly connected to the door frame (1), the bolt main body (2) is fixedly connected to the door frame (1) through two screws (3), and a dustproof cylinder (4) is arranged below the bolt main body (2);
the bolt main body (2) comprises a bolt box (5) fixedly connected to the door frame (1), a through hole is formed in the bolt box (5), a bolt rod (6) is movably sleeved in the through hole, two ends of the bolt rod (6) extend out of the through hole, and a lock body (7) for locking the bolt rod (6) is arranged in the bolt box (5).
2. The dustproof latch with the lock according to claim 1, wherein the dustproof cylinder (4) comprises a straight cylinder (8), a dustproof ring plate (9) is fixedly sleeved on the cylinder wall of the straight cylinder (8), and the dustproof ring plate (9) is positioned at a position, close to the upper end, of the straight cylinder (8).
3. The dustproof bolt with lock according to claim 2, wherein two pin holes (10) are formed in the bolt box (5), the two pin holes (10) are symmetrically arranged, the lock body (7) is located between the two pin holes (10), the bolt rod (6) is located at the left side of the two pin holes (10), and the two bolts (3) penetrate the bolt box (5) through the two pin holes (10) respectively.
4. The dustproof latch with lock according to claim 3, wherein the latch rod (6) comprises a pin rod (11) movably sleeved in the through hole, both ends of the pin rod (11) extend out of the through hole, the upper end of the pin rod (11) is fixedly connected with a connecting rod (12), the upper end of the connecting rod (12) is fixedly connected with a pressing column (13), and the diameter of the pressing column (13) is larger than that of the pin rod (11).
5. The dust plug with lock according to claim 4, characterized in that the screw (3) is in particular a hexagon socket screw.
6. The dustproof latch with lock according to claim 5, wherein two grooves (14) communicated with the pin hole (10) are symmetrically formed in the side wall of the front side of the latch box (5), the diameter of each groove (14) is larger than the aperture of the pin hole (10), and the nut of the screw (3) is located in each groove (14).
7. The dustproof latch with lock according to claim 6, wherein the upper end of the pressing post (13) is fixedly connected with a pressing cap (15), the diameter of the pressing cap (15) is larger than that of the pressing post (13), and the upper side of the pressing cap (15) is arc-shaped.
8. The dust plug with lock according to claim 7, wherein the lower end of the pin rod (11) is semicircular.
9. The dust plug with lock according to claim 8, wherein the diameter of the upper end of the dust-proof ring plate (9) is smaller than the diameter of the lower end of the dust-proof ring plate (9).
10. The dustproof latch with lock according to claim 9, characterized in that the dustproof cylinder (4) is made of stainless steel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320333259.2U CN219548673U (en) | 2023-02-15 | 2023-02-15 | Dustproof bolt with lock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320333259.2U CN219548673U (en) | 2023-02-15 | 2023-02-15 | Dustproof bolt with lock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219548673U true CN219548673U (en) | 2023-08-18 |
Family
ID=87735582
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320333259.2U Active CN219548673U (en) | 2023-02-15 | 2023-02-15 | Dustproof bolt with lock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219548673U (en) |
-
2023
- 2023-02-15 CN CN202320333259.2U patent/CN219548673U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |