CN202019351U - Wireless receiver - Google Patents
Wireless receiver Download PDFInfo
- Publication number
- CN202019351U CN202019351U CN2011200224199U CN201120022419U CN202019351U CN 202019351 U CN202019351 U CN 202019351U CN 2011200224199 U CN2011200224199 U CN 2011200224199U CN 201120022419 U CN201120022419 U CN 201120022419U CN 202019351 U CN202019351 U CN 202019351U
- Authority
- CN
- China
- Prior art keywords
- wireless receiver
- accommodation seat
- gripping member
- wall
- housing
- 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.)
- Expired - Lifetime
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Abstract
The utility model relates to a wireless receiver. The wireless receiver is inserted into a connector of a computer and comprises a carrying body and a wireless receiving element, wherein the carrying body is provided with an accommodating base and a holding piece; the front end of the accommodating base is sunken downward to form an upward accommodating space; the holding piece is rotatably connected with the rear end of the accommodating base and movably fixed at the rear end of the accommodating base; the wireless receiving element is accommodated in an accommodating space of the accommodating base to receive a signal of computer peripheral equipment; the wireless receiving element is provided with a circuit board and a plurality of terminals; and the plurality of terminals are arranged on the top surface of the circuit board and electrically connected with the connector. The wireless receiver can be accommodated in the computer peripheral equipment conveniently, and is taken out and used by a user conveniently.
Description
Technical field
The utility model relates to a kind of wireless receiver, particularly a kind of wireless receiver that is inserted in the connector of computer with the wireless signal of reception computer peripheral.
Background technology
Computer peripheral develops to the direction of wireless connections at present, and usually by a wireless receiver, the connector that is inserted in computer is to receive the wireless signal of computer peripheral.(Universal Serial Bus, USB) form is the most common for USB at present.Moreover for conveniently accommodating wireless receiver, its volume is more and more little, and wireless receiver has been small enough to be accommodated in the computer peripheral at present, for example in the mouse.
Yet the volume of above-mentioned wireless receiver causes some shortcomings for a short time, and most critical is exactly user's inconvenience when taking.For example, when wireless receiver was inserted in the connector of computer, the too small and finger that be not easy to the user of its part that exposes pinched, to extract wireless receiver.If strengthen the volume of wireless receiver rear end, cause the shortcoming of being inconvenient to be contained in the computer peripheral again.
Therefore how to take into account the lightness of accommodating, and user's convenience of choosing, be the problem that industry need solve.
The utility model content
Main purpose of the present utility model is to provide a kind of wireless receiver, and this wireless receiver is taken into account the lightness of accommodating, and user's convenience of choosing, and not only conveniently is contained in the computer peripheral, also makes things convenient for the user to take out use.
For achieving the above object, the utility model has adopted following technical scheme.
A kind of wireless receiver, be plugged in a connector of a computer, this wireless receiver includes: a carrying body, have an accommodation seat and a gripping member, the front end of this accommodation seat is arranged with formation one accommodation space up downwards, and this gripping member is connected in the rear end of this accommodation seat turningly and is fixed in this rear end of this accommodation seat movably; And a wireless receiving element, this accommodation space that is contained in this accommodation seat to be receiving the signal of a computer peripheral, and this wireless receiving element has a circuit board and a plurality of terminal of this board top surface of being located to be electrically connected on this connector.
Further, this accommodation seat has an antetheca, a rear wall and pair of sidewalls, and described sidewall is connected to this antetheca and this rear wall and forms this accommodation space.
Further, the root edge of this gripping member is connected in the root edge of this rear wall one-body moldedly.
Further, the top of this rear wall of this accommodation seat forms the engaging teat that an engaging groove and is positioned at this engaging groove, and wherein the outstanding engaging buckle of this gripping member is sticked in this engaging teat, and is contained in this engaging groove.
Further, this gripping member further forms a dashpot that runs through, contiguous this engaging buckle of this dashpot.
Further, the outstanding downwards block once in the bottom surface of this rear wall, this gripping member of block is in the position of parallel this accommodation seat.
Further, each outstanding at least one jacking block of the medial surface of this antetheca and this rear wall is with this circuit board of support.
Further, wireless receiver of the present utility model also comprises: a housing is fixed in this accommodation seat, and wherein this housing has pair of sidewalls, respectively forms a retaining piece on this oppose side wall; Wherein this accommodation seat further comprises a joint portion, this joint portion comprise a pair of this oppose side wall part by this accommodation seat extend upward the side that forms in conjunction with wall and be connected in this offside in conjunction with a top of wall in conjunction with wall, wherein this offside respectively forms a slot with corresponding to this retaining piece in conjunction with wall.
Further, this top forms at least one engaging through hole in conjunction with wall, and wherein the roof of this housing forms at least one retaining piece and extends into this engaging through hole.
Further, wireless receiver of the present utility model also comprises a location division that is formed near the peripheral projections of this rear wall by this joint portion, and the end of this housing is resisted against this location division.
Further, this oppose side wall of this housing is further inwardly outstanding separately to form a crimping protuberance to be pressed against this circuit board of this wireless receiving element, and thus, this housing is electrically connected on the ground path of this wireless receiving element.
Further, this gripping member is articulated in this accommodation seat separably.
Hence one can see that,, the utility model provides a kind of wireless receiver, and it is plugged in a connector of a computer, and this wireless receiver includes a carrying body and a wireless receiving element.This carrying body has an accommodation seat and a gripping member, and the front end of accommodation seat is arranged with formation one accommodation space up downwards, and gripping member is connected in the rear end of this accommodation seat turningly and is fixed in the rear end of this accommodation seat movably; This wireless receiving element is contained in the accommodation space of accommodation seat receiving the signal of a computer peripheral, and this wireless receiving element has a circuit board and a plurality of terminal of board top surface of being located to be electrically connected on connector.
Advantage of the present utility model is, wireless receiver does not use or when being inserted in computer, gripping member is sticked in accommodation seat and is receiving state, so the wireless receiver volume is little, helps taking in, transporting.When the user will be when computer be extracted wireless receiver of the present utility model, the user outwards routs up gripping member by the state that fits in accommodation seat with finger, makes finger can pinch gripping member, thereby makes things convenient for the application of force and extract wireless receiver.
Description of drawings
Fig. 1 is the three-dimensional exploded view of wireless receiver of the present utility model.
Fig. 2 is the three-dimensional combination figure of wireless receiver of the present utility model.
Fig. 3 is another three-dimensional combination figure of wireless receiver of the present utility model.
Fig. 4 is the three-dimensional combination figure of wireless receiver of the present utility model (receiving state).
Fig. 5 is the cutaway view of wireless receiver of the present utility model.
Fig. 6 is the cutaway view of another embodiment of wireless receiver of the present utility model.
Embodiment
For goal of the invention of the present utility model, technical characterstic and beneficial effect thereof are had further understanding, now cooperate embodiment to be described in detail as follows:
Fig. 1 is the three-dimensional exploded view of wireless receiver of the present utility model.Wireless receiver of the present utility model a connector (figure does not show) for be plugged in computer towards the place ahead, for example (Universal SerialBus, USB) connector is to receive computer peripheral, for example wireless signal of mouse or keyboard for USB.This wireless receiver includes a carrying body 10 at least, reaches a wireless receiving element 20, and present embodiment also further comprises a metal housing 30.The function that housing 30 can provide wireless receiver ground connection and cover.
Above-mentioned carrying body 10 has an accommodation seat 11, reaches a gripping member 12, and gripping member 12 is connected in the rear end of accommodation seat 11 turningly, and is fixed in the rear end of accommodation seat 11 movably.The front end of accommodation seat 11 is arranged with formation one accommodation space 110 up downwards to accommodate wireless receiving element 20.In particular, above-mentioned accommodation seat 11 have an antetheca 13, a rear wall 17, and pair of sidewalls 15 connect this antetheca 13 and this rear wall 17 respectively and define this accommodation space 110, in order to accommodate above-mentioned wireless receiving element 20.Wireless receiving element 20 is in order to receiving the computer peripheral signal of (figure does not show), and it has a circuit board 22 and a plurality of terminal 24 of circuit board 22 end faces of being located to be electrically connected on the USB connector of computer.Circuit board 22 is provided with essential electronic component.
In the present embodiment, the root edge of gripping member 12 is connected in the root edge of accommodation seat 11 rear ends; Another edge of gripping member 12, i.e. apical margin can be sticked in the apical margin of accommodation seat 11 rear ends, makes gripping member 12 be the state that can overturn up and down.In the present embodiment, above-mentioned gripping member 12 is the root edges that are connected in rear wall 17 with its root edge one-body moldedly, and this structure can be made by the mode of plastic rubber ejaculate molding, thereby only needs a mould to provide cost savings and manufacturing time; Form carrying body 10 during ejaculation one-body moldedly, saved assembling man-hour thereby need not assemble.This structure preferably cooperates the plastic material that has high tenacity, can repeat to bend to make, for example polypropylene (polypropylene, PP).
Fig. 2 to Fig. 4 is the three-dimensional combination figure of wireless receiver of the present utility model.In the present embodiment, the mode that gripping member 12 is sticked in accommodation seat 11 is to form the engaging teat 172 that an engaging groove 170 and is positioned at this engaging groove 170 on the top of the rear wall 17 of accommodation seat 11, and wherein the apical margin of the gripping member 12 engaging buckle 122 of giving prominence to a correspondence engages teat 172 to be sticked in.After the engaging, engaging buckle 122 is contained in the engaging groove 170.As shown in Figure 4, when wireless receiver 1 of the present utility model does not use, or when being inserted in computer, gripping member 12 is sticked in accommodation seat 11 and is receiving state, develops fully in accommodation seat 11 rears, and its outer surface flushes fully with the rear wall 17 of accommodation seat 11, therefore the volume of wireless receiver integral body of the present utility model is little, conveniently be contained in the computer peripheral, for example mouse or keyboard, thus help taking in, transporting.
When the user will extract wireless receiver 1 of the present utility model from computer, the user pulls the end face of gripping member 12 backward with finger, gripping member 12 outwards can be routed up by the state that fits in accommodation seat 11, as Fig. 2 or shown in Figure 3.Pinch gripping member 12 with finger, just can make things convenient for the application of force to extract wireless receiver 1.In the present embodiment, in contiguous engaging buckle 122 positions, gripping member 12 further forms dashpots that run through 124, and this dashpot 124 can make engaging buckle 122 have elasticity, conveniently to be sticked in engaging teat 172 or to be easy to pull and to leave engaging teat 172.In addition, present embodiment is the position that is located in level after gripping member 12 is pulled open, promptly be parallel to carrying body 10, operate to make things convenient for the user, as shown in Figure 2, or with reference to figure 1, the further downwards outstanding block 174 once in rear wall 17 bottom surfaces of accommodation seat 11, whereby can block gripping member 12 in the position of parallel this accommodation seat 11, and can not be downward position, such position can make things convenient for the user to grip at any time.
Refer again to Fig. 1, the housing 30 of the wireless receiver 1 of present embodiment is fixed in accommodation seat 11 front ends.Housing 30 be one be square around metal plate.Form a plurality of retaining pieces inwardly and forward to be sticked in accommodation seat 11 around the housing 30.In the present embodiment, accommodation seat 11 further comprises a joint portion 16, joint portion 16 comprise a pair of these oppose side wall 15 parts by this accommodation seat 11 extend upward the side that forms in conjunction with wall 162 and be connected in this offside in conjunction with a top of wall 162 in conjunction with wall 164.Housing 30 has pair of sidewalls 32, each self-forming one retaining piece 322 on this oppose side wall 32, wherein this offside in conjunction with each self-forming one slot 1620 on the wall 162 with corresponding to this retaining piece 322; The roof 34 of housing 30 forms a pair of retaining piece 342, and this top forms a pair of engaging through hole 1640 in conjunction with wall 164, and this extends into this engaging through hole 1640 to retaining piece 342.
Present embodiment also comprises a location division 168 with block housing 30, and location division 168 is to be formed by the peripheral projections of this joint portion 16 near rear wall 17, and the end of housing 30 is resisted against location division 168.
During assemble case 30, along continuous straight runs pushes carry housing 30 to body 10, and above-mentioned retaining piece 322 and 342 outwards backs down for combined 16 earlier, and housing 30 can continue to promote towards rear wall 17, blocks and locatees up to the portion of being positioned 168.At this moment, retaining piece 322 and 342 inwardly springs into slot 1620 and engaging through hole 1640, housing 30 is completely fixed in accommodation seat 11, and can outwards slide.
Fig. 5 is the cutaway view of wireless receiver of the present utility model.The mode of present embodiment fixed wireless receiving element 20 is that the medial surface of the antetheca 13 of accommodation seat 11 is given prominence to a jacking block 132, and the medial surface of rear wall 17 is given prominence to a jacking block 176, with this circuit board 22 of support.Be the end face of fixed wireless receiving element 20, the medial surface of rear wall 17 can further be given prominence to a block 178 inwardly, with the end face of block circuit board 22; In addition, the top of above-mentioned joint portion 16 is partly extended a retaining wall 166 downwards in conjunction with the leading edge of wall 164.It is before housing 30 is installed that present embodiment is installed wireless receiving element 20.At first wireless receiving element 20 is inserted accommodation space 110 (as shown in Figure 1) by the bottom surface of accommodation seat 11, the rear end with circuit board 22 is connected between the jacking block 176 and block 178 of rear wall 17 earlier; Then, with the upwards promotion of front end of circuit board 22, pass through the inclined-plane of jacking block 132 bottoms, and shift the end face of jacking block 132 onto.At this moment, the retaining wall 166 of joint portion 16 blocks the end face of circuit board 22, avoids again to top offset.And then assemble case 30.
In the present embodiment, housing 30 also can cooperate fixing circuit board 22, and the sidewall 32 of housing 30 can be given prominence to a crimping protuberance 324 inwardly.When housing 30 was pushed to accommodation seat 11, crimping protuberance 324 slippage flatly was in the end face of circuit board 22; When housing 30 assembling location, crimping protuberance 324 is crimped on the end face of the circuit board 22 of wireless receiving element 20.Present embodiment can make housing 30 electrically be contacted with the ground path of wireless receiving element 20 by crimping protuberance 324.
Above-mentioned only is one of the utility model embodiment, and the utility model also can have the embodiment of other variations.For example, the apical margin of gripping member 12 is connected in the apical margin of accommodation seat 11 one-body moldedly, and the root edge of gripping member 12 is sticked in the root edge of accommodation seat 11.In other words, the user can pull gripping member 12 from lower to upper.
Another kind of embodiment, as shown in Figure 6, the utility model can not need housing 30, and this execution mode, accommodation seat 11 can comprise further that a diapire 19 is connected in above-mentioned antetheca 13, sidewall 15 and rear wall 17, do not expose with the bottom surface of protection wireless receiving unit 20.At this moment, joint portion 16 can separate with accommodation seat 11, wait the assembling wireless receiving element 20 after, be covered on accommodation seat 11 downwards.
In addition, as shown in Figure 6, gripping member can separate with accommodation seat.Among this embodiment, carrying body 10, gripping member 12 ' be to be connected in accommodation seat 11 ' in the mode that articulates separably, for example gripping member 12 ' extends a pair of articulated section 126 that is the L shape, and the rear wall 17 of accommodation seat 11 ' (indicating among the figure) forms a pivoted hole 173 respectively with corresponding to above-mentioned articulated section 126.Moreover the shape of gripping member also can have multiple variation, for example can semicircular in shape or the structure of U font, and its two front end is articulated in respectively in the pivoted hole 173 of above-mentioned accommodation seat 11 '.
Claims (12)
1. wireless receiver is plugged in a connector of a computer, it is characterized in that this wireless receiver includes:
One carrying body has an accommodation seat and a gripping member, and the front end of this accommodation seat is arranged with formation one accommodation space up downwards, and this gripping member is connected in the rear end of this accommodation seat turningly and is fixed in this rear end of this accommodation seat movably; And
One wireless receiving element, this accommodation space that is contained in this accommodation seat to be receiving the signal of a computer peripheral, and this wireless receiving element has a circuit board and a plurality of terminal of this board top surface of being located to be electrically connected on this connector.
2. wireless receiver as claimed in claim 1 is characterized in that this accommodation seat has an antetheca, a rear wall and pair of sidewalls, and described sidewall is connected to this antetheca and this rear wall and forms this accommodation space.
3. wireless receiver as claimed in claim 2 is characterized in that the root edge of this gripping member is connected in the root edge of this rear wall one-body moldedly.
4. wireless receiver as claimed in claim 3, it is characterized in that, the top of this rear wall of this accommodation seat forms the engaging teat that an engaging groove and is positioned at this engaging groove, and wherein the outstanding engaging buckle of this gripping member is sticked in this engaging teat, and is contained in this engaging groove.
5. wireless receiver as claimed in claim 4 is characterized in that, this gripping member further forms a dashpot that runs through, contiguous this engaging buckle of this dashpot.
6. wireless receiver as claimed in claim 2 is characterized in that, the outstanding downwards block once in the bottom surface of this rear wall, and this gripping member of block is in the position of parallel this accommodation seat.
7. wireless receiver as claimed in claim 2 is characterized in that, each outstanding at least one jacking block of the medial surface of this antetheca and this rear wall is with this circuit board of support.
8. wireless receiver as claimed in claim 2 is characterized in that, further comprises:
One housing is fixed in this accommodation seat, and wherein this housing has pair of sidewalls, respectively forms a retaining piece on this oppose side wall;
Wherein this accommodation seat further comprises a joint portion, this joint portion comprise a pair of this oppose side wall part by this accommodation seat extend upward the side that forms in conjunction with wall and be connected in this offside in conjunction with a top of wall in conjunction with wall, wherein this offside respectively forms a slot with corresponding to this retaining piece in conjunction with wall.
9. wireless receiver as claimed in claim 8 is characterized in that, this top forms at least one engaging through hole in conjunction with wall, and wherein the roof of this housing forms at least one retaining piece and extends into this engaging through hole.
10. wireless receiver as claimed in claim 8 is characterized in that, further comprises a location division that is formed near the peripheral projections of this rear wall by this joint portion, and the end of this housing is resisted against this location division.
11. wireless receiver as claimed in claim 8, it is characterized in that, this oppose side wall of this housing is further inwardly outstanding separately to form a crimping protuberance to be pressed against this circuit board of this wireless receiving element, and thus, this housing is electrically connected on the ground path of this wireless receiving element.
12. wireless receiver as claimed in claim 1 is characterized in that, this gripping member is articulated in this accommodation seat separably.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200224199U CN202019351U (en) | 2011-01-21 | 2011-01-21 | Wireless receiver |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200224199U CN202019351U (en) | 2011-01-21 | 2011-01-21 | Wireless receiver |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202019351U true CN202019351U (en) | 2011-10-26 |
Family
ID=44813016
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011200224199U Expired - Lifetime CN202019351U (en) | 2011-01-21 | 2011-01-21 | Wireless receiver |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202019351U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103579742A (en) * | 2012-07-27 | 2014-02-12 | 罗技欧洲公司 | Wireless communications apparatus |
| CN103986481A (en) * | 2014-04-08 | 2014-08-13 | 上海工程技术大学 | Usb wireless signal receiver and usb interface |
| CN106341144A (en) * | 2016-08-22 | 2017-01-18 | 成都众山科技有限公司 | Wireless receiving device |
| CN112787824A (en) * | 2019-11-07 | 2021-05-11 | 旭丽电子(东莞)有限公司 | Wireless transmitter, assembling method thereof and wireless input system with same |
-
2011
- 2011-01-21 CN CN2011200224199U patent/CN202019351U/en not_active Expired - Lifetime
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103579742A (en) * | 2012-07-27 | 2014-02-12 | 罗技欧洲公司 | Wireless communications apparatus |
| CN103579742B (en) * | 2012-07-27 | 2016-08-10 | 罗技欧洲公司 | Wireless Telecom Equipment |
| US9844149B2 (en) | 2012-07-27 | 2017-12-12 | Logitech Europe S.A. | Wireless communications antenna assembly |
| CN103986481A (en) * | 2014-04-08 | 2014-08-13 | 上海工程技术大学 | Usb wireless signal receiver and usb interface |
| CN106341144A (en) * | 2016-08-22 | 2017-01-18 | 成都众山科技有限公司 | Wireless receiving device |
| CN112787824A (en) * | 2019-11-07 | 2021-05-11 | 旭丽电子(东莞)有限公司 | Wireless transmitter, assembling method thereof and wireless input system with same |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20111026 |
|
| CX01 | Expiry of patent term |