CN210888436U - Handle lock suitable for sliding door - Google Patents
Handle lock suitable for sliding door Download PDFInfo
- Publication number
- CN210888436U CN210888436U CN201921235950.7U CN201921235950U CN210888436U CN 210888436 U CN210888436 U CN 210888436U CN 201921235950 U CN201921235950 U CN 201921235950U CN 210888436 U CN210888436 U CN 210888436U
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- China
- Prior art keywords
- lock
- rod
- connecting rod
- sliding door
- lock box
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- 230000005540 biological transmission Effects 0.000 claims abstract description 22
- 230000000149 penetrating effect Effects 0.000 claims description 4
- 238000000034 method Methods 0.000 description 6
- 230000009471 action Effects 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Support Devices For Sliding Doors (AREA)
Abstract
The utility model relates to a latent rail formula push-and-pull door technical field just discloses a handle lock suitable for push-and-pull door, including door frame and sector, the inside embedding of door frame has the lock box. The handle lock of the hidden rail type sliding door is characterized in that the support rod is arranged, when the hidden rail type sliding door needs to be closed and locked, the sector is pushed to the position of a door frame, after the sector is seamless with the door frame, the lock rod rotates one hundred eighty degrees clockwise, the rotating rod is in threaded connection with the limiting pipe, the rotating rod can keep a state after rotation, the lock rod can drive the transmission rod inside the lock box to rotate when rotating, the transmission rod can drive the support rod to rotate on the left side of the connecting rod, the support rod can drive the connecting rod to rotate ninety degrees by rotating, a lock catch on the right side of the rotating rod is clamped outside the lock catch rod, the support rod can be clamped below a baffle on the left side of the connecting rod, the connecting rod can not rotate easily, the hidden rail type sliding door is in a locked state, and no power is provided for opening and closing the hidden rail.
Description
Technical Field
The utility model relates to a latent rail formula push-and-pull door technical field specifically is a handle lock suitable for push-and-pull door.
Background
The handle lock is divided into a split lock, a conjoined lock and a three-rod fast-assembly lock, the product is made of more materials, the indoor door lock is made of three types of European style, Chinese style and modern simplicity in terms of style, and the shape and the color of the handle are various and colorful in order to be matched with furniture of various styles, so that the handle is good in safety and is commonly used for doors of households and rooms.
Handle locks on the existing market are relatively good in safety and are commonly used for entrance doors and room doors, but the traditional handle locks encounter great resistance when the doors are opened and closed, so that the situation that the doors cannot be locked due to too small force easily occurs, and the handle locks suitable for sliding doors are provided.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
The utility model provides a not enough to prior art, the utility model provides a handle lock suitable for push-and-pull door possesses the resistance and little and the lock advantage such as inseparable, has solved the handle lock of system and can meet very big resistance when the switch door, the problem of the condition that the strength undersize can not make the lock live appears easily.
(II) technical scheme
For the purpose that the above-mentioned resistance is little and the lock is inseparable, the utility model provides a following technical scheme: a handle lock suitable for a sliding door comprises a door frame and a sector, wherein a lock box is embedded in the door frame, a limiting pipe is fixedly arranged at the top of the lock box and positioned on the front side of the door frame, a lock rod is inserted into the top of the limiting pipe, a transmission rod which penetrates through the limiting pipe and extends into the lock box is fixedly arranged at the bottom of the lock rod, the transmission rod is in threaded connection with the limiting pipe, a fixed block is sleeved at the outer side of the transmission rod and positioned at the joint of the transmission rod and the lock box, a smooth rabbet is fixedly arranged on the left side of the sector and positioned close to the lock box, a lock groove is formed in the front side of the door frame and positioned at the smooth rabbet, a supporting rod which penetrates through the right side wall of the lock box is sleeved at the front bottom of the transmission rod, a groove is formed in the left side of the inner wall of the lock groove, a movable block is movably arranged in the groove, the left side fixed mounting of connecting rod has the baffle, the right side fixed mounting of connecting rod has the hasp, the left side wall fixed mounting of smooth rabbet has the connecting block, the left side fixed mounting of connecting block has the lock pole.
Preferably, the height of the lock box is larger than that of the smooth rabbet, and the diameter of the limiting pipe is larger than that of the lock rod.
Preferably, the diameter of the fixed block is equal to the diameter of the inner wall of the lock box, and the width of the lock groove is larger than that of the smooth rabbet.
Preferably, the transverse length of the support rod is smaller than the thickness of the lock box, and the width of the connecting rod is smaller than the width of the lock groove.
Preferably, the left side of the connecting rod is located below the baffle and is an arc surface, and the transverse length of the connecting rod is smaller than the thickness of the lock box.
Preferably, a closed groove is formed in the left side of the lock catch, and the width of the closed groove is larger than that of the buckling rod.
(III) advantageous effects
Compared with the prior art, the utility model provides a handle lock suitable for push-and-pull door possesses following beneficial effect:
the handle lock suitable for the sliding door is characterized in that the supporting rod is arranged, when the hidden rail type sliding door needs to be closed and locked, the sector is pushed to the door frame, the lock rod is rotated clockwise one hundred eighty degrees after the sector and the door frame have no gap, the rotating rod is connected with the limiting pipe through threads, so that the rotating rod can keep a rotated state, the lock rod can drive the transmission rod in the lock box to rotate when rotating, the transmission rod can drive the supporting rod to rotate on the left side of the connecting rod, the supporting rod can drive the connecting rod to rotate ninety degrees when rotating, the lock catch on the right side of the rotating rod is clamped on the outer side of the buckling rod, the supporting rod can be clamped below the baffle on the left side of the connecting rod, the connecting rod cannot rotate easily, the hidden rail type sliding door is in a locked state, no power is provided for opening and closing the hidden rail type sliding door, the hand lock structure is connected tightly, the hidden rail type sliding door is sealed after being locked.
Drawings
FIG. 1 is a schematic structural view of the present invention;
fig. 2 is an enlarged view of the structure at a position of the present invention.
In the figure: 1 door frame, 2 lock boxes, 3 spacing pipes, 4 lock rods, 5 transmission rods, 6 fixed blocks, 7 sectors, 8 smooth rabbet, 9 locking grooves, 10 support rods, 11 grooves, 12 movable blocks, 13 connecting rods, 14 baffle plates, 15 lock catches, 16 connecting blocks and 17 buckling rods.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-2, a handle lock suitable for a sliding door comprises a door frame 1 and a sector 7, a lock box 2 is embedded in the door frame 1, a limit pipe 3 is fixedly installed at the top of the lock box 2 and positioned on the front side of the door frame 1, a lock rod 4 is inserted into the top of the limit pipe 3, a transmission rod 5 penetrating through the limit pipe 3 and extending into the lock box 2 is fixedly installed at the bottom of the lock rod 4, the transmission rod 5 is in threaded connection with the limit pipe 3, a fixed block 6 is sleeved at the outer side of the transmission rod 5 and positioned at the connection part of the transmission rod 5 and the lock box 2, a smooth rabbet 8 is fixedly installed at the left side of the sector 7 and positioned close to the lock box 2, the height of the lock box 2 is larger than that of the smooth rabbet 8, the diameter of the limit pipe 3 is larger than that of the lock rod 4, a lock groove 9 is formed at the front side of the door frame 1 and positioned at the smooth rabbet 8, the diameter of the fixed block, the bottom of the front face of the transmission rod 5 is sleeved with a support rod 10 penetrating through the right side wall of the lock box 2, the left side of the inner wall of the lock groove 9 is provided with a groove 11, the inside of the groove 11 is movably provided with a movable block 12, the inside of the lock groove 9 and the right side of the movable block 12 are fixedly provided with a connecting rod 13, the transverse length of the support rod 10 is smaller than the thickness of the lock box 2, the width of the connecting rod 13 is smaller than the width of the lock groove 9, the left side of the connecting rod 13 is fixedly provided with a baffle 14, the left side of the connecting rod 13 is positioned below the baffle 14 to form an arc surface, the transverse length of the connecting rod 13 is smaller than the thickness of the lock box 2, the right side of the connecting rod 13 is fixedly provided with a lock catch 15, the left side wall of the smooth rabbet 8 is fixedly provided with a connecting block 16, the left side of the connecting block 16, firstly, the sector 7 is pushed to the doorframe 1, after the sector 7 has no gap with the doorframe 1, the lock rod 4 is rotated clockwise by one hundred eighty degrees, because the rotating rod 5 is connected with the limit pipe 3 by screw thread, therefore, the rotating rod 5 will keep the rotating state, when the lock rod 4 rotates, the driving rod 5 inside the lock box 2 will be driven to rotate, the driving rod 5 will drive the supporting rod 10 to rotate on the left side of the connecting rod 13, the supporting rod 10 will drive the connecting rod 13 to rotate ninety degrees, the lock catch 15 on the right side of the rotating rod 13 is clamped on the outer side of the buckling rod 17, the supporting rod 10 is clamped below the left baffle 14 of the connecting rod 13, so that the connecting rod 13 cannot easily rotate, the hidden rail type sliding door is in a locked state, the hidden rail type sliding door is not provided with any power assisting function when being opened and closed, so that the hidden rail type sliding door is easier to open and close, the handle lock structure is tightly connected, and the hidden rail type sliding door is more sealed after being locked.
To sum up, according to the handle lock applicable to the sliding door, by arranging the support rod 10, when the hidden rail type sliding door needs to be closed and locked, the sector 7 is pushed to the door frame 1, after the sector 7 has no gap with the door frame 1, the lock rod 4 is rotated clockwise by one hundred eighty degrees, because the rotating rod 5 is in threaded connection with the limiting pipe 3, the rotating rod 5 will keep the state after rotation, the lock rod 4 will drive the transmission rod 5 inside the lock box 2 to rotate when rotating, the transmission rod 5 will drive the support rod 10 to rotate on the left side of the connecting rod 13, the support rod 10 will drive the connecting rod 13 to rotate ninety degrees when rotating, the lock catch 15 on the right side of the rotating rod 13 is clamped outside the buckling rod 17, the support rod 10 will be clamped below the baffle 14 on the left side of the connecting rod 13, so that the connecting rod 13 cannot easily rotate, the hidden rail type sliding door is in a locked state, and no power is provided for opening and closing the hidden rail, the hidden rail type sliding door can be opened and closed more easily, the handle lock structure is connected tightly, and the hidden rail type sliding door is sealed after being locked.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a handle lock suitable for push-and-pull door, includes door frame (1) and sector (7), its characterized in that: the door frame is characterized in that a lock box (2) is embedded into the door frame (1), a limiting pipe (3) is fixedly mounted at the top of the lock box (2) and positioned on the front side of the door frame (1), a lock rod (4) is inserted into the top of the limiting pipe (3), a transmission rod (5) penetrating through the limiting pipe (3) and extending into the lock box (2) is fixedly mounted at the bottom of the lock rod (4), the transmission rod (5) is in threaded connection with the limiting pipe (3), a fixed block (6) is sleeved at the position, close to the lock box (2), of the outer side of the transmission rod (5), a smooth rabbet (8) is fixedly mounted at the position, close to the lock box (2), of the outer side of the transmission rod (5), a lock groove (9) is formed at the position, a support rod (10) penetrating through the right side wall of the lock box (2) is sleeved at the bottom of the front side of the transmission rod (5), the inner wall left side of locked groove (9) is seted up fluted (11), the inside movable mounting of recess (11) has movable block (12), the inside of locked groove (9) and the right side fixed mounting that is located movable block (12) have connecting rod (13), the left side fixed mounting of connecting rod (13) has baffle (14), the right side fixed mounting of connecting rod (13) has hasp (15), the left side wall fixed mounting of smooth rabbet (8) has connecting block (16), the left side fixed mounting of connecting block (16) has buckling rod (17).
2. A handle lock suitable for use with a sliding door according to claim 1, wherein: the height of the lock box (2) is greater than that of the smooth rabbet (8), and the diameter of the limiting pipe (3) is greater than that of the lock rod (4).
3. A handle lock suitable for use with a sliding door according to claim 1, wherein: the diameter of the fixed block (6) is equal to the diameter of the inner wall of the lock box (2), and the width of the lock groove (9) is larger than that of the smooth rabbet (8).
4. A handle lock suitable for use with a sliding door according to claim 1, wherein: the transverse length of the support rod (10) is smaller than the thickness of the lock box (2), and the width of the connecting rod (13) is smaller than that of the lock groove (9).
5. A handle lock suitable for use with a sliding door according to claim 1, wherein: the left side of connecting rod (13) just is located the below of baffle (14) and is the cambered surface, the lateral length of connecting rod (13) is less than the thickness of lock box (2).
6. A handle lock suitable for use with a sliding door according to claim 1, wherein: and a closed groove is formed in the left side of the lock catch (15), and the width of the closed groove is greater than that of the buckling rod (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921235950.7U CN210888436U (en) | 2019-08-01 | 2019-08-01 | Handle lock suitable for sliding door |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921235950.7U CN210888436U (en) | 2019-08-01 | 2019-08-01 | Handle lock suitable for sliding door |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210888436U true CN210888436U (en) | 2020-06-30 |
Family
ID=71329564
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921235950.7U Expired - Fee Related CN210888436U (en) | 2019-08-01 | 2019-08-01 | Handle lock suitable for sliding door |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210888436U (en) |
-
2019
- 2019-08-01 CN CN201921235950.7U patent/CN210888436U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200630 |