CN211294147U

CN211294147U - Wireless remote controller shell and wireless remote controller

Info

Publication number: CN211294147U
Application number: CN202020138139.3U
Authority: CN
Inventors: 卢宇聪; 郑相冰; 陈庆繁; 梁欣; 李罗标
Original assignee: Guangdong Vanward New Electric Co Ltd
Current assignee: Guangdong Vanward New Electric Co Ltd
Priority date: 2020-01-20
Filing date: 2020-01-20
Publication date: 2020-08-18
Anticipated expiration: 2030-01-20

Abstract

The utility model belongs to the technical field of the remote controller, more specifically relates to a wireless remote controller shell and wireless remote controller. The device comprises a first shell and a second shell detachably connected with the first shell; the first casing is equipped with the spacing groove along week side, the spacing groove includes guide part and fixed part, second casing along week side be equipped with spacing groove complex stopper, the guide part supplies the stopper slides and gets into the fixed part, the fixed part with stopper fixed connection. The utility model provides a pair of wireless remote controller shell and wireless remote controller, simple structure, the installation is dismantled fast conveniently, and whole casing is small in quantity, and the system mould is with low costs, low in production cost, and assembly cost is low, and comprehensive economy is better.

Description

Wireless remote controller shell and wireless remote controller

Technical Field

The utility model belongs to the technical field of the remote controller, more specifically relates to a wireless remote controller shell and wireless remote controller.

Background

In household appliances, the remote controller is frequently used, and a user also needs to replace a battery and the like frequently in the using process and needs to disassemble the remote controller for replacement. The connection mode when each part of the remote controller is assembled is generally threaded connection, the threaded connection type connecting piece is simple in structure, easy to disassemble and replace and relatively firm, and the assembly efficiency is greatly reduced. For improving assembly efficiency, adopted the buckle to link to each other among the prior art, public formula shell is buckled mutually with female formula shell, has improved assembly efficiency like this, but dismantles comparatively inconveniently, and inconvenient user changes wireless remote controller's battery. In addition, in order to facilitate the user to replace the battery of the wireless remote controller, a battery box and a battery cover are added, which may cause an increase in the molding cost, the production cost, and the assembly cost of the housing.

SUMMERY OF THE UTILITY MODEL

The utility model discloses an overcome the defect among the above-mentioned prior art, provide a wireless remote controller shell and wireless remote controller, simple structure, the installation is dismantled simple and conveniently, low in production cost.

In order to solve the technical problem, the utility model discloses a technical scheme is: a wireless remote controller shell comprises a first shell and a second shell detachably connected with the first shell; the first casing is equipped with the spacing groove along week side, the spacing groove includes guide part and fixed part, second casing along week side be equipped with spacing groove complex stopper, the guide part supplies the stopper slides and gets into the fixed part, the fixed part with stopper fixed connection.

In one embodiment, the peripheral side contour of the first housing and the second housing is circular; the limiting groove is positioned on the outward surface on the peripheral side of the first shell, and the limiting block is positioned on the inward surface on the peripheral side of the second shell, so that the second shell covers the joint of the first shell and the second shell; or, the limiting groove is located on the inward side on the circumferential side of the first shell, and the limiting block is located on the outward side on the circumferential side of the second shell, so that the first shell covers the joint of the first shell and the second shell.

In one embodiment, the second shell is hollow to form an accommodating cavity, and the first shell is a plate-shaped bottom cover.

In one embodiment, the fixing portion is provided with a first stopping portion, and the limiting block is provided with a second stopping portion matched with the first stopping portion.

In one embodiment, the notch of the limiting groove is arranged on the outward side of the peripheral side of the first shell, the guide part is provided with a notch for the limiting block to pass through on the surface facing the second shell, and the fixing part is provided with a baffle on the surface facing the second shell.

In one embodiment, the first stopping portion is a boss, and the second stopping portion is a groove; or, the first stopping part is a groove, and the second stopping part is a boss; the surfaces of the groove and the boss are cambered surfaces.

In one embodiment, the first stopping portion and the second stopping portion are in interference fit.

In one embodiment, the guide end is located at a front portion of the stopper in a direction along the guide portion to the fixing portion.

The utility model also provides a wireless remote controller, including above wireless remote controller shell.

In one embodiment, the battery jar is located in the accommodating cavity.

Compared with the prior art, the beneficial effects are: the utility model provides a pair of wireless remote controller shell and wireless remote controller, simple structure, the installation is dismantled fast conveniently, and whole casing is small in quantity, and the system mould is with low costs, low in production cost, and assembly cost is low, and comprehensive economy is better.

Drawings

Fig. 1 is an explosion diagram of the remote controller structure of the present invention.

Fig. 2 is a schematic view of the upper housing structure of the present invention.

Fig. 3 is a schematic diagram of the remote controller of the present invention.

Fig. 4 is a partially enlarged schematic view of a in fig. 1 according to the present invention.

Fig. 5 is a partially enlarged schematic view of B in fig. 2 according to the present invention.

Fig. 6 is a schematic view of the upper housing and the lower housing of the present invention before assembly.

Fig. 7 is a schematic view of the connection between the upper housing and the lower housing of the present invention after assembly.

Detailed Description

The drawings are for illustrative purposes only and are not to be construed as limiting the invention; for the purpose of better illustrating the embodiments, certain features of the drawings may be omitted, enlarged or reduced, and do not represent the size of an actual product; it will be understood by those skilled in the art that certain well-known structures in the drawings and descriptions thereof may be omitted. The positional relationships depicted in the drawings are for illustrative purposes only and are not to be construed as limiting the invention.

As shown in fig. 1 to 7, a wireless remote controller housing includes a first housing 1 and a second housing 2 detachably connected to the first housing 1; first casing 1 is equipped with spacing groove 11 along week side, spacing groove 11 includes guiding part 111 and fixed part 112, second casing 2 along week side be equipped with spacing groove 11 complex stopper 21, guiding part 111 supplies stopper 21 slides and gets into fixed part 112, fixed part 112 with stopper 21 fixed connection. When the device is installed, firstly, the limiting block 21 on the second shell 2 is aligned with the limiting groove 11 on the first shell 1, then the limiting block 21 is positioned in the guide part 111, the limiting block 21 is moved towards the direction of the fixing part 112, and after the limiting block 21 is moved for a certain distance, the limiting block 21 and the fixing part 112 are fixedly connected; when dismantling, only need reverse removal second casing 2, remove stopper 21 to the guide part 111 and fixed part 112 junction, at last with stopper 21 roll-off from guide part 111, then realized first casing 1 and second casing 2's quick dismantlement. The utility model discloses in, realize the connection location of first casing 1 and second casing 2 through stopper 21 and spacing groove 11, simple structure, the installation is dismantled fast conveniently.

In some embodiments, as shown in fig. 1 to 3, the peripheral side contour of the first housing 1 and the second housing 2 is circular; the limiting groove 11 is located on the outward surface on the circumferential side of the first housing 1, and the limiting block 21 is located on the inward surface on the circumferential side of the second housing 2, so that the second housing 2 covers the joint of the first housing 1 and the second housing 2; or, the limiting groove 11 is located on the inward side on the circumferential side of the first housing 1, and the limiting block 21 is located on the outward side on the circumferential side of the second housing 2, so that the first housing 1 covers the joint of the first housing 1 and the second housing 2.

In one embodiment, as shown in fig. 1 and 2, the second housing 2 is hollow to form an accommodating cavity, and the first housing 1 is a plate-shaped bottom cover.

In another embodiment, as shown in fig. 4 to 7, a first stopping portion 113 is disposed on the fixing portion 112, and a second stopping portion 211 matched with the first stopping portion 113 is disposed on the limiting block 21. After the limiting block 21 slides into the fixing portion 112, the first stopping portion 113 is connected and matched with the second stopping portion 211, so as to realize the fixed connection between the limiting block 21 and the fixing portion 112.

In one embodiment, as shown in fig. 5, the notch of the limiting groove 11 is opened on the outward side of the peripheral side of the first casing 1, the guiding portion 111 is provided with a notch for passing the limiting block 21 on the side facing the second casing 2, and the fixing portion 112 is provided with a baffle on the side facing the second casing 2.

In some embodiments, the first stopping portion 113 is a boss, and the second stopping portion 211 is a groove.

In other embodiments, the first stopping portion 113 is a groove, and the second stopping portion 211 is a boss; the surfaces of the groove and the boss are cambered surfaces. In the utility model, the primary connection and positioning of the first shell 1 and the second shell 2 are realized through the limiting block 21 and the limiting groove 11, and further limiting and fixing are realized through the matching clamping of the lug boss and the groove; simple structure, the installation is dismantled fast conveniently.

In one embodiment, the first stopping portion 113 is in interference fit with the second stopping portion 211.

In another embodiment, a guide end 212 is disposed on the limiting block, and the guide end 212 is located at the front portion of the limiting block 21 in the direction from the guide portion 111 to the fixing portion 112.

Example 2

As shown in fig. 1 to 3, the present embodiment provides a wireless remote controller, which includes the above wireless remote controller housing; the battery jar is arranged on the first shell and is positioned in the accommodating cavity. A card slot for fixing the circuit board 22 is arranged in the second shell 2, and the circuit board 22 is arranged in the card slot; the battery is arranged in the battery groove. The battery groove is arranged in the second shell 2, a battery cover does not need to be additionally arranged, the whole remote controller only comprises two shell parts, namely the first shell 1 and the second shell 2, the number of the shells is small, and the molding cost is low.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", and the like, indicate orientations and positional relationships based on those shown in the drawings, and are used merely for convenience of description and for simplicity of description, and do not indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be considered as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed 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 at least one such feature. In the description of the present invention, "a plurality" means at least two, e.g., two, three, etc., unless specifically limited otherwise.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

In the present application, unless expressly stated or limited otherwise, the first feature may be directly on or directly under the second feature or indirectly via intermediate members. Also, a first feature "on," "over," and "above" a second feature may be directly or diagonally above the second feature, or may simply indicate that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature may be directly under or obliquely under the first feature, or may simply mean that the first feature is at a lesser elevation than the second feature.

In the description herein, references to the description of the term "one embodiment," "some embodiments," "an example," "a specific example," or "some examples," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above are not necessarily intended to refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. Furthermore, various embodiments or examples and features of different embodiments or examples described in this specification can be combined and combined by one skilled in the art without contradiction.

Although embodiments of the present invention have been shown and described, it is understood that the above embodiments are exemplary and should not be construed as limiting the present invention, and that variations, modifications, substitutions and alterations can be made to the above embodiments by those of ordinary skill in the art without departing from the scope of the present invention.

It is obvious that the above embodiments of the present invention are only examples for clearly illustrating the present invention, and are not limitations to the embodiments of the present invention. Other variations and modifications will be apparent to persons skilled in the art in light of the above description. And are neither required nor exhaustive of all embodiments. Any modification, equivalent replacement, and improvement made within the spirit and principle of the present invention should be included in the protection scope of the claims of the present invention.

Claims

1. A wireless remote controller shell is characterized by comprising a first shell (1) and a second shell (2) which is detachably connected with the first shell (1); first casing (1) is equipped with spacing groove (11) along week side, spacing groove (11) include guide part (111) and fixed part (112), second casing (2) along week side be equipped with spacing groove (11) complex stopper (21), guide part (111) confession stopper (21) slide and get into fixed part (112), fixed part (112) with stopper (21) fixed connection.

2. A wireless remote control housing according to claim 1, characterized in that the peripheral side contour of the first case (1) and the second case (2) is circular; the limiting groove (11) is positioned on the outward surface on the peripheral side of the first shell (1), and the limiting block (21) is positioned on the inward surface on the peripheral side of the second shell (2), so that the second shell (2) covers the joint of the first shell (1) and the second shell (2); or, the limiting groove (11) is located on the inward side on the circumferential side of the first shell (1), and the limiting block (21) is located on the outward side on the circumferential side of the second shell (2), so that the first shell (1) covers the joint of the first shell (1) and the second shell (2).

3. A casing for a wireless remote control according to claim 2, wherein the second casing (2) is hollow to form a receiving cavity, and the first casing (1) is a plate-shaped bottom cover.

4. The wireless remote control housing as claimed in claim 1, wherein the fixing portion (112) is provided with a first stopping portion (113), and the limiting block (21) is provided with a second stopping portion (211) engaged with the first stopping portion (113).

5. The wireless remote control housing according to claim 4, wherein the notch of the limiting groove (11) is opened on the outward side of the peripheral side of the first casing (1), the guiding portion (111) has a notch for passing the limiting block (21) on the side facing the second casing (2), and the fixing portion (112) has a baffle on the side facing the second casing (2).

6. The wireless remote control housing of claim 5, wherein the first stop (113) is a boss and the second stop (211) is a recess; or, the first stopping part (113) is a groove, and the second stopping part (211) is a boss; the surfaces of the groove and the boss are cambered surfaces.

7. The wireless remote control housing of claim 6, wherein the first stop (113) is an interference fit with the second stop (211).

8. A housing for a wireless remote control according to claim 7, characterized in that a guiding end (212) is further provided on the stopper (21), the guiding end (212) being located at the front of the stopper (21) in the direction from the guiding portion (111) to the fixing portion (112).

9. A wireless remote control comprising a wireless remote control housing according to any one of claims 1 to 8.

10. A wireless remote control according to claim 9, wherein the battery well (12) is located in the receiving cavity.