CN211776498U - Handle device - Google Patents
Handle device Download PDFInfo
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- CN211776498U CN211776498U CN201922025935.6U CN201922025935U CN211776498U CN 211776498 U CN211776498 U CN 211776498U CN 201922025935 U CN201922025935 U CN 201922025935U CN 211776498 U CN211776498 U CN 211776498U
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- information acquisition
- handle
- acquisition module
- inner cavity
- piece
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Abstract
The embodiment of the application discloses a handle device. This handle device is through setting up the inner chamber that link up the rotation portion in the rotation portion of handle, then sets gradually information acquisition module, support piece and adaptor in the inner chamber and mutual butt, keeps away from one side inner wall connection of information acquisition module with adaptor and this inner chamber at last. The information acquisition module is fixedly mounted on the handle from the inside of the handle rotating part, and the condition that the handle is easily disassembled due to the fact that the fastening screw is exposed outside the handle is avoided.
Description
Technical Field
The embodiment of the application relates to the field of intelligent locks, in particular to a handle device on an intelligent lock.
Background
The fingerprint identification ware of intelligence lock on the existing market all fixes on the handle, and for the manufacturing of intelligence lock, the mounting means of fingerprint identification ware is very important.
For another example, in the prior art, the fingerprint sensor is fixed to the handle by assembling the fingerprint sensor from the bottom of the handle to the top and then fixing the fingerprint sensor to the handle by tapping through the sleeve bearing member. Although the fixing mode can avoid the situation that the intelligent lock is detached, the installing mode has high requirement on the dimensional precision of the assembly component, and if the assembly component is precisely assembled, the situation that the assembly component is damaged due to false positions and forced extrusion is easily caused.
In view of the above technical current situation of the intelligent lock, how to make the installation manner of the fingerprint identifier on the handle more simple and convenient, and avoid the situation that the installation of the fingerprint identifier on the handle is not easy to be forcibly detached from the outside is a technical problem that those skilled in the art want to solve.
Disclosure of Invention
The embodiment of the application provides a handle device.
In a first aspect, an embodiment of the present application provides a handle device, which includes:
the handle at least comprises a rotating part, and the rotating part is provided with an inner cavity in a penetrating way;
the information acquisition assembly comprises an information acquisition module, a support piece and a switching piece, wherein the information acquisition module, the support piece and the switching piece are sequentially arranged in the inner cavity and are mutually abutted;
the size of the opening of the inner cavity close to one end of the information acquisition module is smaller than that of the information acquisition module, and the adapter is connected with the inner wall of one side of the inner cavity far away from the information acquisition module.
In some embodiments, the information-gathering component further comprises at least one buffer;
a buffer part is arranged between the supporting part and the information acquisition module, the buffer part and the supporting part are mutually abutted; and/or a buffer part is arranged between the supporting part and the adapter part, the buffer part and the supporting part are mutually abutted.
In some embodiments, the buffer is connected to at least one end of the support.
In some embodiments, the support member is a resilient support member.
In some embodiments, the inner wall of the inner cavity is provided with at least one limiting part for limiting the assembling stroke of the connecting piece in the inner cavity, and the limiting part is provided with a fixing hole with threads; the adapter is provided with at least one through hole for a screw to pass through, and the screw passes through the through hole and is connected with the fixing hole in a matching way.
In some embodiments, a threading through-hole is provided intermediate the support member and the adaptor member.
In some embodiments, the information acquisition module comprises at least one of a fingerprint information acquisition unit, an iris information acquisition unit, a face information acquisition unit, and a gesture information acquisition unit.
In some embodiments, the handle further comprises at least one holding portion, and the holding portion is connected with the rotating portion.
In some embodiments, a groove is formed on the inner side of the holding portion.
In some embodiments, the handle further comprises: at least one fixed bracket fixedly connected in the groove; and the closing plate is wrapped in the groove of the holding part and is connected with the fixed support in a matching way.
The embodiment of the application provides a pair of handle device, through set up the inner chamber that link up the rotation portion in the rotation portion of handle, then with information acquisition module, support piece and adaptor set gradually in the inner chamber and mutual butt, keep away from one side inner wall connection of information acquisition module with adaptor and this inner chamber at last, realized coming information acquisition module fixed mounting on hand from handle rotation portion inside, avoid exposing fastening screw at the handle and cause the condition of being torn open easily.
Drawings
In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. It is obvious that the drawings in the following description are only some examples or embodiments of the present application, and that for a person skilled in the art, other drawings can be obtained from the provided drawings without inventive effort, and that the present application can also be applied to other similar scenarios from the provided drawings. Unless otherwise apparent from the context, or otherwise indicated, like reference numbers in the figures refer to the same structure or operation.
Fig. 1 is an exploded view of a handle set provided in an exemplary embodiment of the present application.
FIG. 2 is a schematic structural view of a support provided herein in an exemplary embodiment.
Fig. 3 is an exploded view of a handle set provided in an exemplary embodiment of the present application.
FIG. 4 is a cross-sectional view of a mating connection of a transition piece with an inner cavity as provided herein in an exemplary embodiment.
Fig. 5 is a schematic view of the structure of a handle in the handle device provided in an exemplary embodiment of the present application.
Reference numerals
1, a handle;
11 a rotating part;
12 an information acquisition component;
13 a holding part;
14 fixing the bracket;
15, sealing plates;
16 screws;
111 an inner cavity;
112 opening;
113 a limiting part;
114 a fixing hole;
121, an information acquisition module;
122 a support member;
123 an adaptor;
124 a buffer member;
125 screws;
131 grooves;
141 a second through hole;
142, buckling;
151 card slot;
1221 fitting grooves;
1222 a spacing groove;
1223 a first threading hole;
1231 a first via;
1232 second threading hole.
Detailed Description
The present application will be described in further detail with reference to the following drawings and examples. It is to be understood that the specific embodiments described herein are merely illustrative of the relevant invention and not restrictive of the invention. The described embodiments are only some embodiments of the present application and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.
It should be noted that, for convenience of description, only the portions related to the related invention are shown in the drawings. The embodiments and features of the embodiments in the present application may be combined with each other without conflict.
As used in this application and the appended claims, the terms "a," "an," "the," and/or "the" are not intended to be inclusive in the singular, but rather are intended to be inclusive in the plural unless the context clearly dictates otherwise. In the following, the terms "first", "second" are used for descriptive purposes only and are not to be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature.
Example 1
Fig. 1 is an exploded view of a handle set provided in an exemplary embodiment of the present application.
Referring to fig. 1, the handle device includes a handle 1 and an information collecting assembly 12, the handle 1 at least includes a rotating portion 11, and the rotating portion 11 has an inner cavity 111 penetrating therethrough; the information acquisition assembly 12 comprises an information acquisition module 121, a support member 122 and an adapter member 123, wherein the information acquisition module 121, the support member 122 and the adapter member 123 are sequentially arranged in the inner cavity 111 and are mutually abutted; the size of the opening 112 of the inner cavity 111 near one end of the information acquisition module 121 is smaller than that of the information acquisition module 121, and the adaptor 123 is connected with the inner wall of the inner cavity 111 far away from one side of the information acquisition module 121.
The principle of the above-mentioned handle device solution technical problem lies in: the size of the opening 112 at one end of the inner cavity 111 of the rotating part 11 of the handle 1 is set to be smaller than that of the information acquisition module 121, then the information acquisition module 121, the supporting part 122 and the adaptor 123 are sequentially arranged from the other end of the inner cavity 111, the information acquisition module 121, the supporting part 122 and the adaptor 123 are mutually abutted in the inner cavity 111, the information acquisition module 121 is abutted against the opening 112 which is arranged on the size smaller than that of the information acquisition module 121, and finally the adaptor 123 is fixed on the inner wall of the other end of the inner cavity 111, so that no exposed screw or other fasteners are arranged on the handle 1, and the problem of detaching the intelligent door lock from the outside of the handle 1 is solved.
Specifically, the support member 122 supports the information collection module 121 against the opening 112 of the inner cavity by abutting against the adaptor member 123 and the information collection module 121, respectively, in the inner cavity 111. The support 122 needs to satisfy two necessary conditions: one is that a supporting force can be applied to the information acquisition module 121 and the adaptor 123, and after the adaptor 123 is fixed, the supporting force can ensure that the information acquisition module 121 cannot easily move on the opening 112 of the inner cavity 111 due to an external force; the second is to allow the data line on the information collecting module 121 to pass through the supporting member 122.
FIG. 2 is a schematic structural view of a support provided herein in an exemplary embodiment.
For example, referring to fig. 2, in some embodiments, the supporting member 122 may be a hollow cylindrical structural member, an assembling groove 1221 for placing the information collecting module 121 is formed at one end of the cylindrical structural member, the assembling groove 1221 is adapted and connected to the information collecting module 121 to limit the relative movement of the information collecting module 121 when abutting against the cylindrical structural member, and the other end of the cylindrical structural member is used to abut against the adaptor 123, that is, the cylindrical structural member may provide a supporting force in the inner cavity; in addition, a limit groove 1222 which is matched and connected with the inside of the inner cavity 111 is arranged on the side surface of the columnar structural member, and is used for limiting the columnar structural member to relatively rotate in the inner cavity 111 so as to ensure the stability of the information acquisition module 121 in the inner cavity 111; finally, the hollow structure of the columnar structure is a first threading hole 1223 penetrating through two ends of the columnar structure, and the first threading hole 1223 is used for the data line of the information acquisition module 121 to pass through, that is, a channel is provided for the routing of the data line of the information acquisition module 121 in the inner cavity 111.
Specifically, in some embodiments, the supporting element 122 is an elastic supporting element. Through this elastic support, the installation of information acquisition component 12 in inner chamber 111 can allow to have dimensional error between each part even has great dimensional error to realized the quick simple and convenient installation of information component 12 in inner chamber 111.
For example, the elastic support member may be a compression spring, or may be a cylindrical structure with an elastic mechanism in the middle, or a cylindrical structure with an elastic member at least one end.
Specifically, in some embodiments, the information collecting module 121 may include at least one of a fingerprint information collecting unit, an iris information collecting unit, a human face information collecting unit, and a gesture information collecting unit.
For example, the fingerprint information collecting unit may be a fingerprint recognizer, and the iris information collecting unit, the face information collecting unit, and the gesture information collecting unit may be an intelligent camera, which may be configured to collect iris information, face information, or gesture information.
Example 2
Fig. 3 is an exploded view of a handle set provided in an exemplary embodiment of the present application.
Referring to fig. 3, the difference from the above embodiment 1 is: in this embodiment, the information collecting assembly 12 further includes at least one buffer 124, and the position relationship of the buffer 124 in the information collecting group price may include the following conditions:
firstly, a buffer 124 is arranged between the supporting piece 122 and the information acquisition module 121, the buffer 124 and the supporting piece 122 are abutted with each other;
secondly, a buffer member 124 is arranged between the support member 122 and the adapter member 123, the buffer member 124 and the support member 122 are mutually abutted
And thirdly, the two position relations are included, that is, a first buffer member is arranged between the supporting member 122 and the information acquisition module 121, a second buffer member is arranged between the supporting member 122 and the adapter member 123, the second buffer member, the supporting member 122 and the first buffer member are abutted against each other.
The present embodiment achieves the effect of allowing components in the information collecting assembly 12 to be installed even when there is a large error in size by providing at least one buffer 124 in the information collecting assembly 12.
Specifically, a threading hole for the data line to pass through is formed in the middle of the buffer member 124.
For example, referring to fig. 3 again, the buffer member 124 is connected to at least one end of the supporting member 122, and by the arrangement of the buffer member 124, the situation that the information acquisition assembly 12 is loose when being installed in a size smaller than the installation standard can be avoided, and meanwhile, the situation that the information acquisition module 121 is crushed when being installed in a size larger than the standard can also be avoided, so that the information acquisition assembly 12 can be installed in the inner cavity quickly.
Example 3
FIG. 4 is a cross-sectional view of a mating connection of a transition piece with an inner cavity as provided herein in an exemplary embodiment.
Referring to fig. 4, the inner wall of the inner cavity 111 is provided with at least one limiting portion 113 for limiting an assembling stroke of the adaptor 123 in the inner cavity 111, the limiting portion 113 is provided with a fixing hole 114 with a thread, the adaptor 123 is provided with at least one first through hole 1231 for the screw 125 to pass through, and the screw 125 passes through the first through hole 1231 and is connected with the fixing hole 114 in a matching manner.
Through the matching connection of the adaptor 123 in the inner cavity 111, the rotating part 11 of the handle 1 can be fixedly connected with the adaptor 123, so that on one hand, the information acquisition assembly 12 is supported against the inner cavity 111 to be stably stored, on the other hand, the adaptor 123 is used as a rotating stressed transmission part, and transmission support is provided for the rotation of the handle 1.
Specifically, referring to fig. 2, the number of the first through holes 1231 on the adaptor 123 may be 3, and the middle of the adaptor 123 is provided with a second threading hole 1232 as the middle of the support 122.
Example 4
Fig. 5 is a schematic view of the structure of a handle in the handle device provided in an exemplary embodiment of the present application.
Referring to fig. 5, the handle 1 further includes at least one holding portion 13, and the holding portion 13 is connected to the rotating portion 11.
Specifically, in some embodiments, the holding portion 13 may be provided with a groove 131 inside. By forming the recess 131 under the grip portion 13 of the handle 1, the handle 1 is prevented from shrinking or cracking during the forming process.
Specifically, in some embodiments, which can be implemented in combination with the above embodiments, the handle 1 further includes at least one fixing bracket 14 and at least one closing plate 15, the fixing bracket 14 is fixedly connected in the groove 131, and the closing plate 15 is covered in the groove 131 of the holding portion 13 and is in fit connection with the fixing bracket 14.
For example, see fig. 4, which includes two fixing brackets 14, the fixing bracket 14 is provided with a second through hole 141 (or may also be a threaded hole) for connecting in the groove 131, a threaded hole (not shown) for connecting the fixing bracket 14 is provided in the groove 131, the fixing bracket 14 passes through the second through hole 141 on the fixing bracket 14 in sequence by a screw 16 to be fastened with the threaded hole in the groove 131, so as to fix the fixing bracket 14 in the groove 131; the fixing bracket 14 is further provided with a snap 142, the closing plate 15 is provided with a locking groove 151 that engages with the snap 142, and the closing plate 15 is connected to the handle 1 by the engagement and connection of the locking groove 151 and the snap 142.
The groove 131 of the handle 1 can be covered by the connection between the sealing plate 15 and the handle 1, thereby improving the grip feeling when the handle 1 is rotated.
The above description is only for the purpose of illustrating the preferred embodiments of the present application and the technical principles applied, and is not intended to limit the present application. Various modifications and changes may occur to those skilled in the art. The scope of the invention according to the present application is not limited to the specific combinations of the above-described features, and may also cover other embodiments in which the above-described features or their equivalents are arbitrarily combined without departing from the spirit of the invention. For example, the above features may be replaced with (but not limited to) features having similar functions disclosed in the present application.
Claims (10)
1. A handle device, comprising:
the handle at least comprises a rotating part, and the rotating part is provided with an inner cavity in a penetrating way;
the information acquisition assembly comprises an information acquisition module, a supporting piece and a switching piece, wherein the information acquisition module, the supporting piece and the switching piece are sequentially arranged in the inner cavity and are mutually abutted;
the size of the opening of the inner cavity close to one end of the information acquisition module is smaller than that of the information acquisition module, and the adapter is connected with the inner wall of one side of the inner cavity far away from the information acquisition module.
2. The handle device of claim 1, wherein the information gathering component further comprises at least one buffer;
the buffer piece is arranged between the supporting piece and the information acquisition module, the buffer piece and the supporting piece are mutually abutted;
and/or, the support piece with be equipped with between the adaptor the bolster, the adaptor the bolster and support piece butt each other.
3. The handle device of claim 2, wherein the bumper member is attached to at least one end of the support member.
4. The handle arrangement of claim 1, wherein the support member is a resilient support member.
5. The handle device according to claim 1, wherein the inner wall of the inner cavity is provided with at least one limiting part for limiting the assembling stroke of the adapter piece in the inner cavity, and the limiting part is provided with a fixing hole with threads;
the adapter is provided with at least one through hole for a screw to pass through, and the screw passes through the through hole and is connected with the fixing hole in a matched mode.
6. Handle device according to any of the claims 1-5, wherein a threading through hole is provided in between the support and the adaptor.
7. The handle device of any one of claims 1-5, wherein the information acquisition module comprises at least one of a fingerprint information acquisition unit, an iris information acquisition unit, a face information acquisition unit, and a gesture information acquisition unit.
8. The handle arrangement of any of claims 1-5, wherein the handle further comprises at least one gripping portion, the gripping portion being coupled to the rotating portion.
9. The handle device of claim 8, wherein the grip portion defines a recess therein.
10. The handle arrangement of claim 9, wherein the handle further comprises:
at least one fixed bracket fixedly connected in the groove;
and the closing plate is wrapped in the groove of the holding part and is in fit connection with the fixed support.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922025935.6U CN211776498U (en) | 2019-11-21 | 2019-11-21 | Handle device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922025935.6U CN211776498U (en) | 2019-11-21 | 2019-11-21 | Handle device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211776498U true CN211776498U (en) | 2020-10-27 |
Family
ID=72961895
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922025935.6U Active CN211776498U (en) | 2019-11-21 | 2019-11-21 | Handle device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211776498U (en) |
-
2019
- 2019-11-21 CN CN201922025935.6U patent/CN211776498U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
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Address after: 100098 10th and 11th floors, building 1, zone 2, 81 Beiqing Road, Haidian District, Beijing Patentee after: Yunding Network Technology (Beijing) Co.,Ltd. Address before: 100098 10th and 11th floors, building 1, zone 2, 81 Beiqing Road, Haidian District, Beijing Patentee before: YUN DING NETWORK TECHNOLOGY (BEIJING) Co.,Ltd. |