CN219864494U - Door body inner handle - Google Patents
Door body inner handle Download PDFInfo
- Publication number
- CN219864494U CN219864494U CN202321001095.XU CN202321001095U CN219864494U CN 219864494 U CN219864494 U CN 219864494U CN 202321001095 U CN202321001095 U CN 202321001095U CN 219864494 U CN219864494 U CN 219864494U
- Authority
- CN
- China
- Prior art keywords
- support
- seat
- upper cover
- handle
- fixed block
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Links
- 239000004579 marble Substances 0.000 claims description 4
- 238000009434 installation Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
Abstract
The utility model discloses a door body inner handle, which comprises a handle structure and a base structure, wherein the handle structure is arranged on the base structure; the handle structure comprises an upper cover, a fixed block and a support seat positioned on the lower side of the upper cover, wherein a connecting hole is formed in the lower portion of the support seat, the base structure comprises a fixed seat, a connecting column is arranged on the fixed seat, and the connecting column is sleeved outside the connecting hole; a containing cylinder capable of containing the fixed block is arranged on one side of the upper cover, which is close to the support, a positioning hole is formed in the upper part of the support, and the fixed block can be clamped into the positioning hole; the middle part of support is equipped with the sleeve pipe of connecting locating hole and connecting hole, the support passes through the connecting piece and connects the sleeve pipe with the middle part of fixed block. By adopting the embodiment of the utility model, the fixing block can be inserted into the positioning hole for positioning, and the connecting piece is used for connecting the upper cover and the support, so that a user can conveniently install the handle in the door body, and the structure is simple.
Description
Technical Field
The utility model relates to the technical field of door locks, in particular to a door inner handle.
Background
The door handle is a component which is arranged on the door body and is convenient for opening and closing the door, and is widely applied to various door bodies in daily life. The existing door body handle comprises an upper cover, a support and a base, wherein the base is fixed on the door body, the lower part of the support is inserted into the base, a containing cylinder is arranged in the upper cover, a locating hole in the vertical direction is formed in the middle of the support, a nut is fixed in the containing cylinder, and a screw penetrates through the locating hole from the lower end of the support and is inserted into the middle of the nut, so that the upper cover is connected with the support.
However, the user cannot know whether the accommodating cylinder corresponds to the position of the positioning hole during installation, so that the screw is difficult to insert into the middle part of the nut, and the door handle is difficult to install, which is inconvenient for the user.
Disclosure of Invention
The utility model aims to overcome the defects of the prior art, and provides the door body inner handle which can be positioned by inserting the fixed block into the positioning hole and is convenient for a user to install the door body inner handle by connecting the upper cover with the support by the connecting piece, and has a simple structure.
In order to solve the technical problems, the utility model provides a door body inner handle, which comprises a handle structure and a base structure, wherein the handle structure is arranged on the base structure;
the handle structure comprises an upper cover, a fixed block and a support seat positioned on the lower side of the upper cover, wherein a connecting hole is formed in the lower portion of the support seat, the base structure comprises a fixed seat, a connecting column is arranged on the fixed seat, and the connecting column is sleeved outside the connecting hole;
a containing cylinder capable of containing the fixed block is arranged on one side of the upper cover, which is close to the support, a positioning hole is formed in the upper part of the support, and the fixed block can be clamped into the positioning hole; the middle part of support is equipped with the sleeve pipe of connecting locating hole and connecting hole, the support passes through the connecting piece and connects the sleeve pipe with the middle part of fixed block.
As an improvement of the scheme, the fixing block comprises a center shaft and a limiting part arranged on the center shaft, and the fixing block is clamped into the accommodating cylinder and is abutted with the side wall of the accommodating cylinder through the limiting part.
As an improvement of the scheme, the limiting parts are limiting strips, and at least two limiting strips are symmetrically arranged on the center shaft.
As an improvement of the scheme, the limiting part is a disc, and the center shaft is connected with the middle part of the disc.
As an improvement of the scheme, the ratio of the distance between the upper side and the lower side of the limiting part to the distance between the upper side and the lower side of the center shaft is in the range of 0.32-0.33.
As the improvement of above-mentioned scheme, the base structure still includes bottom and connecting seat, the bottom overcoat is located connecting seat and fixing base, the fixing base is located the downside of connecting seat. The bottom cover is provided with a bayonet, the middle part of the connecting seat is provided with a connecting frame, and the connecting frame is sleeved on the outer side of the connecting column.
As an improvement of the scheme, a clamping block is arranged on the connecting seat, the clamping opening is arranged on the outer side of the clamping block in the horizontal direction, an abutting part is arranged on the side face of the lower portion of the support, and the abutting part can be abutted to the top end of the clamping block.
As an improvement of the above scheme, the side edge shape of the longitudinal section between the upper end of the support and the abutting part is a concave arc.
As an improvement of the above, the material of which the upper cover is made is marble.
The implementation of the utility model has the following beneficial effects:
the door body inner handle comprises a handle structure and a base structure, wherein the fixed block is arranged in the accommodating cylinder, and the lower end of the fixed block is inserted into a positioning hole on the support, so that the upper cover is connected with the support; the lower part of support is equipped with the connecting hole, the fixing base is equipped with the spliced pole, the connecting hole overcoat is located the spliced pole, so that handle structure and base structure connect. Compared with the prior art, the internal handle accessible of door inserts the fixed block in the locating hole and fixes a position, and utilizes the connecting piece to connect upper cover and support, the internal handle of user's installation door of being convenient for, simple structure.
Drawings
FIG. 1 is a schematic view of the overall structure of an embodiment of the pull handle in the door body according to the present utility model;
FIG. 2 is an exploded view of the handle structure of an embodiment of the pull handle in the door body of the present utility model;
FIG. 3 is an exploded view of the base structure of an embodiment of the pull handle in the door body of the present utility model;
FIG. 4 is a schematic view of the structure of a first embodiment of a fixed block of an embodiment of a door inner handle according to the present utility model;
fig. 5 is a schematic structural view of a second embodiment of a fixed block of an embodiment of a pull-in door body according to the present utility model.
Detailed Description
The present utility model will be described in further detail with reference to the accompanying drawings, for the purpose of making the objects, technical solutions and advantages of the present utility model more apparent. It is only stated that the terms of orientation such as up, down, left, right, front, back, inner, outer, etc. used in this document or the imminent present utility model, are used only with reference to the drawings of the present utility model, and are not meant to be limiting in any way.
Referring to fig. 1 to 3, the utility model provides a door body inner handle, which comprises a handle structure 1 and a base structure 2, wherein the handle structure 1 is arranged on the base structure 2.
The handle structure 1 comprises an upper cover 11, a fixed block 12 and a support 13 positioned on the lower side of the upper cover 11, wherein a connecting hole 132 is formed in the lower portion of the support 13, the base structure 2 comprises a fixed seat 21, a connecting column 211 is arranged on the fixed seat 21, and the connecting column 211 is sleeved outside the connecting hole 132.
A containing cylinder 111 capable of containing the fixed block 12 is arranged on one side of the upper cover 11 close to the support 13, a positioning hole 131 is arranged on the upper part of the support 13, and the fixed block 12 is clamped into the positioning hole 131; the middle part of the support 13 is provided with a sleeve 133 connecting the positioning hole 131 and the connecting hole 132, and the support 13 is connected with the sleeve 133 and the middle part of the fixed block 12 through a connecting piece. The lower part of the fixed block 12 is inserted into the positioning hole 131 to be positioned, and the connecting piece passes through the whole sleeve 133 from the lower end of the sleeve 133 and is inserted into the middle part of the fixed block 12, so that the support 13 and the upper cover 11 are fastened and are not easy to fall off.
The door body inner handle comprises a handle structure 1 and a base structure 2, wherein a fixed block 12 is arranged in a containing cylinder 111, and the lower end of the fixed block 12 is inserted into a positioning hole 131 on a support 13, so that an upper cover 11 is in matched connection with the support 13 through the fixed block 12; the lower part of the support 13 is provided with a connecting hole 132, the fixing seat 21 is provided with a connecting column 211, and the connecting hole 132 is sleeved outside the connecting column 211 so as to connect the handle structure 1 and the base structure 2. Compared with the prior art, the door body inner handle provided by the scheme can be positioned by inserting the fixing block 12 into the positioning hole 131, and the upper cover 11 and the support 13 are connected by the connecting piece, so that a user can conveniently install the door body inner handle, and the door body inner handle is simple in structure.
The fixed block 12 includes a central shaft 121 and a limiting portion 122 disposed on the central shaft 121, and the fixed block 12 is clamped into the accommodating cylinder 111 and abuts against a side wall of the accommodating cylinder 111 through the limiting portion 122. The outer side of the center shaft 121 is provided with threads, the inner side of the positioning hole 131 is also provided with corresponding threads, and the center shaft 121 is screwed into the positioning hole 131 through the threads, so that the center shaft 121 is fixed in the positioning hole 131. Preferably, glue is added into the accommodating cylinder 111 to fixedly connect the fixing block 12 with the upper cover 11, but not limited thereto, so as to avoid that the fixing block 12 is not easy to fall off from the upper cover 11.
Referring to fig. 4, the limiting portion 122 is a limiting bar, and at least two limiting bars are symmetrically disposed on the central shaft 121. The limit bars are symmetrically arranged around the center shaft 121, and preferably, the fixing block 12 is arranged at the upper end of the center shaft 121, but not limited thereto. The lower end of the center shaft 121 is screwed into the positioning hole 131 of the support 13, and the surface of one side of the limiting strip, which is close to the accommodating cylinder 111, is an arc surface, so that the limiting strip can be better attached to the side wall of the accommodating cylinder 111, and the fixing block 12 can be better fixed in the accommodating cylinder 111, so that the effect of the matching connection of the upper cover 11 and the support 13 is achieved.
Referring to fig. 5, the limiting portion 122 is a disc, and the center shaft 121 is connected to a middle portion of the disc. The limiting portion 122 may be a disc, which is disposed at the upper end of the central shaft 121, and is abutted against the side wall of the accommodating cylinder 111 to prevent the fixing block 12 from falling off from the accommodating cylinder 111.
Preferably, the ratio of the distance between the upper and lower sides of the limiting portion 122 to the distance between the upper and lower sides of the central shaft 121 is in the range of 0.32 to 0.33, but is not limited thereto. By limiting the ratio of the distance between the upper and lower sides of the limiting portion 122 to the distance between the upper and lower sides of the center shaft 121 to be in the range of 0.32 to 0.33, the cost of manufacturing the fixing block 12 can be reduced, and the fixing block 12 can be fixed in the accommodating tube 111 by the limiting portion 122.
The base structure 2 further comprises a bottom cover 22 and a connecting seat 23, the bottom cover 22 is sleeved outside the connecting seat 23 and the fixing seat 21, and the fixing seat 21 is arranged on the lower side of the connecting seat 23. The bottom cover 22 is provided with a bayonet 221, the middle part of the connecting seat 23 is provided with a connecting frame 231, and the connecting frame 231 is sleeved on the outer side of the connecting column 211. The middle part of connecting seat 23 is equipped with connecting frame 231, connecting frame 231 cover is located the outside of spliced pole 211, the lower part of support 13 inserts in the connecting frame 231 and cover is located the outside of spliced pole 211. The connecting frame 231 limits the size of the lower part of the support 13, because the bottom cover 22 is sleeved outside the connecting seat 23 and the fixing seat 21, the connecting seat 23 is fixedly connected with the fixing seat 21 through a connecting piece, the fixing seat 21 is fixedly connected with the door body through a connecting piece, threads are arranged on the inner side of the bottom cover 22, corresponding threads are also arranged on the outer side of the fixing seat 21, the bottom cover 22 is connected with the fixing seat 21 through the threads, and the connecting seat 23 is prevented from moving in the bottom cover 22, so that the handle structure 1 is difficult to insert into the base structure 2. The inside of the connecting frame 231 is provided with threads, the outer side of the lower part of the support 13 is also provided with corresponding threads, the lower part of the support 13 is screwed into the connecting frame 231 through the threads, and the connecting hole 132 is sleeved outside the connecting column 211, so that the connecting hole 132 is tightly buckled with the connecting column 211 and is not easy to loosen and fall off.
Specifically, the connecting seat 23 is provided with a clamping block 232, the bayonet 221 is disposed on the outer side of the clamping block 232 in the horizontal direction, the lower side surface of the support 13 is provided with an abutting portion 133, and the abutting portion 133 abuts against the top end of the clamping block 232. The connecting seat 23 is provided with a clamping block 232, the bayonet 221 is arranged on the outer side of the clamping block 232 in the horizontal direction, the side surface of the lower part of the support 13 is provided with an abutting part 133, when the connecting hole 132 is sleeved on the outer side of the connecting column 211, the abutting part 133 is abutted to the clamping block 232, and the connecting seat 23 and the fixing seat 21 support the abutting part 133 so as to prevent the bottom cover 22 and the connecting seat 23 from sliding on the support 13 and influence the overall aesthetic feeling of a handle in the door body.
The side shape of the longitudinal section between the upper end of the support 13 and the abutting portion 133 is a concave arc. In order to enable a user to use the inner handle of the door body more conveniently, the shape of the side edge of the longitudinal section between the upper end of the support 13 and the abutting part 133 is in a concave arc shape, so that the user can place fingers on the support 13 conveniently, grasp the handle structure 1, unscrew the door body, and avoid slipping when the user rotates the handle structure 1, thereby needing to rotate the handle structure 1 for a plurality of times.
Specifically, the upper cover 11 is made of marble. Preferably, the upper cover 11 is made of marble, but is not limited thereto. Because the upper cover 11 is separated from the support 13, the materials for manufacturing the upper cover 11 and the support 13 can be different, and the upper cover 11 can be changed in different styles according to the requirements of a user, so that the external pursuit of the user on the door body inner handle is satisfied, and the door body inner handle is more attractive in appearance.
While the foregoing is directed to the preferred embodiments of the present utility model, it will be appreciated by those skilled in the art that changes and modifications may be made without departing from the principles of the utility model, such changes and modifications are also intended to be within the scope of the utility model.
Claims (9)
1. The door inner handle is characterized by comprising a handle structure and a base structure, wherein the handle structure is arranged on the base structure;
the handle structure comprises an upper cover, a fixed block and a support seat positioned on the lower side of the upper cover, wherein a connecting hole is formed in the lower portion of the support seat, the base structure comprises a fixed seat, a connecting column is arranged on the fixed seat, and the connecting column is sleeved outside the connecting hole;
a containing cylinder capable of containing the fixed block is arranged on one side of the upper cover, which is close to the support, a positioning hole is formed in the upper part of the support, and the fixed block is clamped into the positioning hole; the middle part of support is equipped with the sleeve pipe of connecting locating hole and connecting hole, the support passes through the connecting piece and connects the sleeve pipe with the middle part of fixed block.
2. The door handle according to claim 1, wherein the fixing block comprises a central shaft and a limiting portion arranged on the central shaft, and the fixing block is clamped into the accommodating cylinder and is abutted with the side wall of the accommodating cylinder through the limiting portion.
3. The door inner handle according to claim 2, wherein the limiting portion is a limiting bar, and at least two limiting bars are symmetrically disposed on the central shaft.
4. The door handle as claimed in claim 2, wherein the limiting part is a disc, and the center shaft is connected with a middle part of the disc.
5. The door inner handle according to claim 2, wherein a ratio of a distance between upper and lower sides of the stopper portion to a distance between upper and lower sides of the center shaft is in a range of 0.32 to 0.33.
6. The door handle according to claim 1, wherein the base structure further comprises a bottom cover and a connecting seat, the bottom cover is sleeved outside the connecting seat and the fixing seat, and the fixing seat is arranged on the lower side of the connecting seat; the bottom cover is provided with a bayonet, the middle part of the connecting seat is provided with a connecting frame, and the connecting frame is sleeved on the outer side of the connecting column.
7. The door handle according to claim 6, wherein the connecting base is provided with a clamping block, the clamping opening is arranged on the outer side of the clamping block in the horizontal direction, the side surface of the lower portion of the support is provided with an abutting portion, and the abutting portion can abut against the top end of the clamping block.
8. The door inner handle according to claim 7, wherein a side edge of a longitudinal section between the support upper end and the abutment is in a concave arc shape.
9. The door inner handle according to claim 1, wherein the upper cover is made of marble.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321001095.XU CN219864494U (en) | 2023-04-27 | 2023-04-27 | Door body inner handle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321001095.XU CN219864494U (en) | 2023-04-27 | 2023-04-27 | Door body inner handle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219864494U true CN219864494U (en) | 2023-10-20 |
Family
ID=88331892
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321001095.XU Active CN219864494U (en) | 2023-04-27 | 2023-04-27 | Door body inner handle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219864494U (en) |
-
2023
- 2023-04-27 CN CN202321001095.XU patent/CN219864494U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |