CN213973685U - Unblock handle mounting structure suitable for narrow and small installation space - Google Patents
Unblock handle mounting structure suitable for narrow and small installation space Download PDFInfo
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- CN213973685U CN213973685U CN202022103934.1U CN202022103934U CN213973685U CN 213973685 U CN213973685 U CN 213973685U CN 202022103934 U CN202022103934 U CN 202022103934U CN 213973685 U CN213973685 U CN 213973685U
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- handle
- unlocking handle
- unlocking
- unblock
- stop block
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Abstract
The utility model discloses an unblock handle mounting structure suitable for narrow and small installation space, including unblock handle and unblock handle support, can be through earlier with unblock handle from outside position inwards detain on the handle fixed end of unblock handle support, the mode that pushes away the unblock handle backward again, realize fixed mounting between them, avoided because of the unblock handle installation space on the car seat is very narrow and small, and can't be with the direct condition to the handle stiff end of backward cartridge fixed of unblock handle in the past, it is simple and convenient to have a mounting means, need not the screw fixation, and install the little advantage in required space, and, after the installation, the inboard space of unblock handle support occupies for a short time, be suitable for the very compact application scene in inboard space of unblock handle support.
Description
Technical Field
The utility model relates to a car seat's unblock handle, specific unblock handle mounting structure suitable for narrow and small installation space that says so.
Background
Along with the continuous improvement of people to the interior space requirement of car, more and more motorcycle types provide the seat function of falling and perfect people to the demand of car interior space, in the motorcycle type that will fall with the back emission with the unblock handle, simple structure, simple to operate's unblock handle can effectually save space, makes the seat more exquisite.
SUMMERY OF THE UTILITY MODEL
The utility model discloses the technical problem that will solve is: the utility model provides an unblock handle mounting structure suitable for narrow and small installation space to solve current unblock handle mounting structure and have required installation space great, be difficult to adapt to the problem that the very narrow and small part of unblock handle installation space has the car seat of function of falling.
Solve above-mentioned technical problem, the utility model discloses the technical scheme who adopts as follows:
an unlocking handle mounting structure suitable for a narrow mounting space comprises an unlocking handle and an unlocking handle support, wherein the unlocking handle is fixed on the unlocking handle support and used for a user to hold the unlocking handle to drive the unlocking handle support to perform unlocking operation;
the method is characterized in that:
the unlocking handle is of a semi-surrounding structure with a concave cavity on the inner side surface, a handle notch communicated with the concave cavity is formed in the rear end part of the unlocking handle, and an outer side stop block and an inner side stop block which is closer to the inner side surface than the outer side stop block are arranged on the cavity wall of the concave cavity;
the handle fixing end of the unlocking handle support is provided with an outer clamping portion corresponding to the outer side stop block, an inner clamping portion corresponding to the inner side stop block, and support notches are formed in two sides of the inner clamping portion; the bracket notch is suitable for the inner side stop block to pass through along the inner and outer directions, so that the fixed end of the handle can pass through the handle notch along the inner and outer directions to enter the concave cavity;
when the unlocking handle is installed on the unlocking handle support, the outer side stop block is abutted against the outer side face corresponding to the outer side clamping portion, and the inner side stop block is abutted against the inner side face corresponding to the inner side clamping portion.
Therefore, when the installation space of the unlocking handle on the automobile seat is very narrow and the unlocking handle cannot be directly inserted and fixed onto the handle fixing end of the unlocking handle bracket from front to back, for adopting the automobile seat of the utility model, referring to fig. 2, the unlocking handle can be firstly arranged at the outer side position of the handle fixing end, and the unlocking handle is buckled inwards on the handle fixing end, so that the inner side stop block of the unlocking handle passes through the bracket notch of the unlocking handle bracket from outside to inside, and the handle fixing end of the unlocking handle bracket enters the cavity of the unlocking handle through the handle notch of the unlocking handle from inside to outside; then, see fig. 3, push back the unblock handle again, so that the handle stiff end of unblock handle support inserts in the gap between outside dog and the inboard dog, and finally make outside dog supports and pushes up on the lateral surface that corresponds outside joint portion, inboard dog supports and pushes up on the medial surface that corresponds inboard joint portion, can accomplish the fixed mounting of unblock handle and unblock handle support, forms the utility model discloses an unblock handle mounting structure.
Therefore, the utility model has the advantages of the mounting means is simple and convenient, need not the screw fixation, and the required space of installation is little to, after the installation, the unblock handle occupies for a short time to the inboard space of unblock handle support, is suitable for the very compact application scene in inboard space of unblock handle support.
Preferably: the handle stiff end of unblock handle support with the unblock handle all is trapezoidal cross-section, the cavity is equipped with two inboard dog, this outside dog and two inboard dogs are located respectively the front end of the trapezoidal cross-section of unblock handle, go up the hypotenuse and lower hypotenuse position.
Preferably: the outside dog is equipped with the direction inclined plane towards the rear to push back the unblock handle, the handle stiff end of unblock handle support can more smooth and easy insert in the gap between outside dog and the inboard dog.
Preferably: still be equipped with spacing muscle on the chamber wall of cavity when the unblock handle is installed on the unblock handle support, spacing muscle supports to push up on the lateral surface central point of handle stiff end puts to improve the steadiness to the fixed mounting of unblock handle and unblock handle support.
Preferably: a limiting plate positioned at the front end and a limiting groove positioned at the rear end are also arranged on the cavity wall of the concave cavity, and a limiting block is arranged on the outer side surface of the fixed end of the handle; when the unblock handle is installed on the unblock handle support, the preceding tip of handle stiff end supports and is in on the limiting plate, the stopper embedding is in the spacing groove, just the back tip of stopper supports and is in on the cell wall of spacing groove to after the installation is fixed, prevent the relative unblock handle support of unblock handle activity from beginning to end.
When the unlocking handle support is installed, the unlocking handle support is slightly bent by elasticity of the unlocking handle support, so that the limiting block is kept away from other structures of the unlocking handle, the unlocking handle is pushed backwards, the limiting block is waited to reach the limiting groove, the unlocking handle support rebounds, and the limiting block is embedded into the limiting groove.
Preferably: the upper portion of the outer side face of the unlocking handle is provided with a handle protruding block, so that a user can operate the unlocking handle conveniently.
Preferably: the unlocking handle is formed by injection molding, and the unlocking handle support is formed by stamping.
Compared with the prior art, the utility model discloses following beneficial effect has:
first, the utility model discloses can be through earlier with the unblock handle from outside position inwards detain on the handle fixed end of unblock handle support, the mode that pushes away the unblock handle backward again, realize fixed mounting between them, it is very narrow and small to have avoided because of unblock handle installation space on the car seat, and can't be with the direct condition to the fixed handle stiff end of backward cartridge in the past of unblock handle, it is simple and convenient to have an installation, need not the screw fixation, and install the little advantage in required space, and, after the installation, the unblock handle occupies for a short time to the inboard space of unblock handle support, be suitable for the very compact application scene in the inboard space of unblock handle support.
Second, the utility model discloses simple structure, light in weight, it is with low costs.
Drawings
The invention will be described in further detail with reference to the following drawings and specific embodiments:
fig. 1 is a schematic structural view of an unlocking handle of the present invention;
fig. 2 is a schematic view of the unlocking handle mounting structure of the present invention during the mounting process;
fig. 3 is a schematic view of the unlocking handle mounting structure of the present invention after the installation is completed.
Detailed Description
The present invention will be described in detail with reference to the following embodiments and the accompanying drawings to help those skilled in the art to better understand the concept of the present invention, but the scope of the claims of the present invention is not limited to the following embodiments, and all other embodiments obtained without creative work for those skilled in the art will fall within the scope of the present invention without departing from the scope of the present invention.
In the description of the present invention, it is to be understood that the directional terms "front, back, inside, outside, up and down" are only relative terms in the direction, so as to facilitate the description of the present invention or simplify the description, but not to indicate or imply a specific direction that the present invention must have, and therefore should not be construed as limiting the present invention.
Example one
As shown in fig. 1 to 3, the utility model discloses an unlocking handle mounting structure suitable for a narrow mounting space, which comprises an unlocking handle 1 and an unlocking handle bracket 2, wherein the unlocking handle 1 is fixed on the unlocking handle bracket 2 and is used for a user to hold the unlocking handle 1 to drive the unlocking handle bracket 2 to perform unlocking operation;
the unlocking handle 1 is of a semi-surrounding structure with a concave cavity 1b on the inner side surface 1a, a handle notch 1c communicated with the concave cavity 1b is formed in the rear end portion of the unlocking handle 1, and an outer side stop block 1-1 and an inner side stop block 1-2 which is closer to the inner side surface 1a than the outer side stop block 1-1 are arranged on the cavity wall of the concave cavity 1 b;
the handle fixing end 2-1 of the unlocking handle bracket 2 is provided with an outer clamping part 2-1-1 corresponding to the outer stop block 1-1, an inner clamping part 2-1-2 corresponding to the inner stop block 1-2, and bracket notches 2-1a are formed in two sides of the inner clamping part 2-1-2; the bracket notch 2-1a is suitable for the inner side stop block 1-2 to pass through along the inner and outer directions, so that the handle fixing end 2-1 can enter the cavity 1b through the handle notch 1c along the inner and outer directions;
when the unlocking handle 1 is installed on the unlocking handle support 2, the outer side stop block 1-1 abuts against the outer side face corresponding to the outer side clamping portion 2-1-1, and the inner side stop block 1-2 abuts against the inner side face corresponding to the inner side clamping portion 2-1-2.
Therefore, when the installation space of the unlocking handle on the automobile seat is very narrow and the unlocking handle 1 cannot be directly inserted and fixed onto the handle fixed end 2-1 of the unlocking handle bracket 2 from front to back, for adopting the automobile seat of the utility model, referring to fig. 2, the unlocking handle 1 can be firstly placed at the outer position of the handle fixed end 2-1, and the unlocking handle 1 is buckled inwards on the handle fixed end 2-1, so that the inner side stop block 1-2 of the unlocking handle 1 passes through the bracket notch 2-1a of the unlocking handle bracket 2 from outside to inside, and the handle fixed end 2-1 of the unlocking handle bracket 2 enters the cavity 1b of the unlocking handle 1 from inside to outside through the handle notch 1c of the unlocking handle 1; then, referring to fig. 3, the unlocking handle 1 is pushed backward so that the handle fixing end 2-1 of the unlocking handle support 2 is inserted into the gap between the outer side stop block 1-1 and the inner side stop block 1-2, and finally the outer side stop block 1-1 is abutted against the outer side face corresponding to the outer side joint part 2-1-1, and the inner side stop block 1-2 is abutted against the inner side face corresponding to the inner side joint part 2-1-2, so that the fixed installation of the unlocking handle 1 and the unlocking handle support 2 can be completed, and the unlocking handle mounting structure of the present invention is formed.
Therefore, the utility model has the advantages of the mounting means is simple and convenient, need not the screw fixation, and the required space of installation is little to, after the installation, unblock handle 1 occupies for a short time to the inboard space of unblock handle support 2, is suitable for the very compact application scene in inboard space of unblock handle support 2.
The above is a basic implementation manner of the first embodiment, and further optimization, improvement and limitation may be performed on the basis of the basic implementation manner:
preferably: the handle fixing end 2-1 of the unlocking handle support 2 and the unlocking handle 1 are both in a trapezoidal section, the cavity 1b is provided with two inner side stop blocks 1-2, and the outer side stop block 1-1 and the two inner side stop blocks 1-2 are respectively positioned at the front end, the upper bevel edge and the lower bevel edge of the trapezoidal section of the unlocking handle 1.
Preferably: the outer side stop block 1-1 is provided with a guide inclined surface 1-1a facing backwards so as to push the unlocking handle 1 backwards, and the handle fixing end 2-1 of the unlocking handle support 2 can be inserted into a gap between the outer side stop block 1-1 and the inner side stop block 1-2 more smoothly.
Preferably: the cavity wall of the cavity 1b is further provided with limiting ribs 1-3, when the unlocking handle 1 is installed on the unlocking handle support 2, the limiting ribs 1-3 are abutted to the center of the outer side face of the handle fixing end 2-1, so that the stability of the fixed installation of the unlocking handle 1 and the unlocking handle support 2 is improved.
Preferably: the cavity wall of the concave cavity 1b is also provided with a limiting plate 1-4 positioned at the front end and a limiting groove 1d positioned at the rear end, and the outer side surface of the fixed end 2-1 of the handle is provided with a limiting block 2-2; when the unlocking handle 1 is installed on the unlocking handle support 2, the front end part of the handle fixed end 2-1 is abutted against the limiting plate 1-4, the limiting block 2-2 is embedded into the limiting groove 1d, and the rear end part of the limiting block 2-2 is abutted against the groove wall of the limiting groove 1d, so that the unlocking handle 1 is prevented from moving back and forth relative to the unlocking handle support 2 after being installed and fixed.
When the unlocking handle is installed, the unlocking handle support 2 is slightly bent by the elasticity of the unlocking handle support 2, so that the limiting blocks 2-2 are kept away from other structures of the unlocking handle 1, the unlocking handle 1 is pushed backwards, and when the limiting blocks 2-2 reach the limiting groove 1d, the unlocking handle support 2 rebounds, so that the limiting blocks 2-2 are embedded into the limiting groove 1 d.
Preferably: the upper part of the outer side surface of the unlocking handle 1 is provided with handle convex blocks 1-5 so as to be convenient for a user to operate.
Preferably: the unlocking handle 1 is formed by injection molding, and the unlocking handle support 2 is formed by stamping.
The present invention is not limited to the above-mentioned embodiments, and according to the above-mentioned contents, according to the common technical knowledge and conventional means in the field, without departing from the basic technical idea of the present invention, the present invention can also make other equivalent modifications, replacements or changes in various forms, all falling within the protection scope of the present invention.
Claims (7)
1. An unlocking handle mounting structure suitable for a narrow mounting space comprises an unlocking handle (1) and an unlocking handle bracket (2);
the method is characterized in that:
the unlocking handle (1) is of a semi-surrounding structure with a concave cavity (1b) on the inner side surface (1a), a handle notch (1c) communicated with the concave cavity (1b) is formed in the rear end of the unlocking handle (1), an outer side stop block (1-1) and an inner side stop block (1-2) closer to the inner side surface (1a) than the outer side stop block (1-1) are arranged on the cavity wall of the concave cavity (1 b);
the handle fixing end (2-1) of the unlocking handle support (2) is provided with an outer clamping part (2-1-1) corresponding to the outer stop block (1-1), an inner clamping part (2-1-2) corresponding to the inner stop block (1-2), and support notches (2-1a) are formed in two sides of the inner clamping part (2-1-2); the bracket notch (2-1a) is suitable for the inner side stop block (1-2) to pass through along the inner and outer directions, so that the handle fixing end (2-1) can enter the cavity (1b) through the handle notch (1c) along the inner and outer directions;
when the unlocking handle (1) is installed on the unlocking handle support (2), the outer side stop block (1-1) abuts against the outer side face corresponding to the outer side clamping portion (2-1-1), and the inner side stop block (1-2) abuts against the inner side face corresponding to the inner side clamping portion (2-1-2).
2. The unlocking handle mounting structure for a small installation space as defined in claim 1, wherein: handle stiff end (2-1) of unblock handle support (2) with unblock handle (1) all is trapezoidal cross-section, cavity (1b) is equipped with two inboard dog (1-2), and this outside dog (1-1) and two inboard dogs (1-2) are located respectively the front end of the trapezoidal cross-section of unblock handle (1), go up hypotenuse and lower hypotenuse position.
3. The unlocking handle mounting structure for a small installation space according to claim 1 or 2, wherein: the outer side stop block (1-1) is provided with a guide inclined plane (1-1a) facing backwards.
4. The unlocking handle mounting structure for a small installation space according to claim 1 or 2, wherein: the cavity wall of the cavity (1b) is further provided with a limiting rib (1-3), and when the unlocking handle (1) is installed on the unlocking handle support (2), the limiting rib (1-3) abuts against the center of the outer side face of the handle fixing end (2-1).
5. The unlocking handle mounting structure for a small installation space according to claim 1 or 2, wherein: the cavity wall of the concave cavity (1b) is also provided with a limiting plate (1-4) positioned at the front end and a limiting groove (1d) positioned at the rear end, and the outer side surface of the fixed end (2-1) of the handle is provided with a limiting block (2-2); when the unlocking handle (1) is installed on the unlocking handle support (2), the front end part of the handle fixed end (2-1) is propped against the limiting plate (1-4), the limiting block (2-2) is embedded into the limiting groove (1d), and the rear end part of the limiting block (2-2) is propped against the groove wall of the limiting groove (1 d).
6. The unlocking handle mounting structure for a small installation space according to claim 1 or 2, wherein: the upper part of the outer side surface of the unlocking handle (1) is provided with a handle bump (1-5).
7. The unlocking handle mounting structure for a small installation space according to claim 1 or 2, wherein: the unlocking handle (1) is formed by injection molding, and the unlocking handle support (2) is formed by stamping.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022103934.1U CN213973685U (en) | 2020-09-23 | 2020-09-23 | Unblock handle mounting structure suitable for narrow and small installation space |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022103934.1U CN213973685U (en) | 2020-09-23 | 2020-09-23 | Unblock handle mounting structure suitable for narrow and small installation space |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213973685U true CN213973685U (en) | 2021-08-17 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022103934.1U Active CN213973685U (en) | 2020-09-23 | 2020-09-23 | Unblock handle mounting structure suitable for narrow and small installation space |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213973685U (en) |
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2020
- 2020-09-23 CN CN202022103934.1U patent/CN213973685U/en active Active
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