CN211044589U - Arm set clamping lock fastening structure and learning machine - Google Patents

Arm set clamping lock fastening structure and learning machine Download PDF

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Publication number
CN211044589U
CN211044589U CN201922183516.5U CN201922183516U CN211044589U CN 211044589 U CN211044589 U CN 211044589U CN 201922183516 U CN201922183516 U CN 201922183516U CN 211044589 U CN211044589 U CN 211044589U
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Prior art keywords
arm
locking
clamping
shell
notch
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CN201922183516.5U
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Chinese (zh)
Inventor
陈楚标
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Shenzhen Huikun Technology Co ltd
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Shenzhen Huikun Technology Co ltd
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Abstract

The application discloses an arm group clamping and locking structure, which comprises a rear shell and an arm group connected with the rear shell, wherein a clamping and locking part is arranged in the rear shell, a rear concave accommodating groove which is concave towards the rear is formed in the clamping and locking part, an upper clamping and locking notch communicated with the rear concave accommodating groove is formed in the upper side wall of the clamping and locking part, and a lower clamping and locking notch communicated with the rear concave accommodating groove is formed in the lower side wall of the clamping and locking part; arm group one end is equipped with the connecting portion that can with back concave storage tank adaptation connection, and the connecting portion upside is equipped with upwards protruding in order to be used for the joint in last kayser lug in last kayser notch, and its downside is equipped with downward protrusion in order to be used for the joint in lower kayser lug in lower kayser notch. This application can effectively the kayser is fastened the arm group can effectively prevent then that the arm group from taking place the pine phenomenon in the transport removal to reducible equipment staff's repeated equipment number of times, and then be favorable to improving production efficiency, and reduce equipment staff's intensity of labour. The application also discloses a learning machine comprising the arm set clamping and locking structure.

Description

Arm set clamping lock fastening structure and learning machine
[ technical field ] A method for producing a semiconductor device
The application relates to the technical field of learning machines, in particular to an arm set clamping and locking structure and a learning machine.
[ background of the invention ]
The learning machine is an electric education product which can support different learning forms and diversified subjects and can achieve the purpose of edutainment.
Currently, learning machines are of a wide variety of types, for example: the robot learning machine with the arm group or the humanoid cartoon learning machine is usually sleeved on the shell by adopting a simple sleeving structure in the actual production process, so that the arm group is easy to loosen and even fall out in the carrying and moving process of a semi-finished product of the assembled arm group, and accordingly assembling workers need to repeatedly assemble, the assembling production efficiency is greatly reduced, the labor intensity of the assembling workers is greatly increased, and therefore technicians in the field need to develop a learning machine capable of clamping and fastening the arm group urgently.
[ Utility model ] content
The above-mentioned prior art problem that the application will be solved is to provide an arm group block locking structure.
In order to solve the technical problem, the method is realized by the following technical scheme:
the arm set clamping and locking structure comprises a rear shell and an arm set connected with the rear shell, wherein a clamping and locking part is arranged in the rear shell, a rear concave accommodating groove which is concave towards the rear is formed in the clamping and locking part, an upper clamping and locking notch communicated with the rear concave accommodating groove is formed in the upper side wall of the clamping and locking part, and a lower clamping and locking notch communicated with the rear concave accommodating groove is formed in the lower side wall of the clamping and locking part;
arm group one end be equipped with can with the connecting portion of back concave storage tank adaptation connection, the connecting portion upside be equipped with upwards protruding in order to be used for the joint in go up the intraoral kayser lug of kayser notch, and its downside be equipped with downward protrusion in order to be used for the joint in lower kayser lug of kayser notch.
According to the arm set clamping and fastening structure, the upper clamping and locking notch and the lower clamping and locking notch are arranged in a vertically staggered mode.
In the arm set locking structure, the rear side of the upper locking lug is provided with a first inclined guide slope inclined forward for guiding, and the rear side of the lower locking lug is provided with a second inclined guide slope inclined forward for guiding.
According to the arm set clamping and locking structure, the rear concave accommodating groove is internally provided with the forward convex positioning connecting pin protruding forwards, and the connecting part is provided with the front and rear through connecting holes which are communicated with each other in a front-rear mode and are used for being in fit and sleeve joint with the convex positioning connecting pins.
In the arm set fastener structure, an intersecting limiting rib plate intersecting with the front convex positioning connecting pin for limiting the connecting portion is further disposed in the rear concave accommodating groove.
Arm group card lock compact structure as above, arm group is including connecting the arm and connecting the fist, connecting arm one end is equipped with connecting portion, the connecting arm other end is stretched out outwards behind the back casing with connect the fist and connect.
The learning machine comprises the arm set clamping and locking structure.
The learning machine as described above, further comprising:
a front housing provided at a front side of the rear housing;
a display module provided at a front side of the front case;
the control module is arranged in the rear shell and is connected with the display module;
the sound playing module is arranged in the rear shell, is positioned on the upper side of the control module and is connected with the control module;
and the flashing light module is arranged in the rear shell, is positioned on the upper side of the sound playing module and is connected with the control module.
The learning machine as described above, the flashing light module comprising:
the flash lamp connecting plate is inserted in the rear shell and connected with the control module;
l ED lamp bead, it locates on the said flashing light tie plate;
the lower end of the light-transmitting antenna is clamped on the rear shell, and the upper end of the light-transmitting antenna upwards extends out of the upper side of the rear shell;
the printing opacity feeler lower extreme is seted up and is used for stepping down L ED lamp pearl stretches into its inside notch of stepping down.
The learning machine as described above, further comprising:
the power supply module is arranged in the front shell and connected with the control module to provide power supply;
and the switch button is arranged on the front side of the front shell, positioned on the lower side of the display module and connected with the control module.
Compared with the prior art, the application has the following advantages:
this application arm group block tight structure passes through back concave storage tank holding is connected connecting portion, rethread thereupon go up the kayser lug correspond the joint in go up the kayser notch, and kayser lug joint in down in the kayser notch, then can with the arm group kayser is set up in on the back casing to can reach the kayser and set up the purpose of arm group, and then not only can effectively prevent the arm group takes place the pine phenomenon of taking off in the transport is removed, and still can reduce the repeated equipment number of times of equipment staff, and then be favorable to further improving production efficiency to and reduce equipment staff's intensity of labour.
[ description of the drawings ]
Fig. 1 is a perspective view of the learning machine of the present application.
Fig. 2 is a rear perspective view of the learning machine of the present application.
Fig. 3 is an exploded view of the learning machine of the present application, partially exploded.
Fig. 4 is a perspective view of the front case, the display module, the control module, the sound playing module, the power module and the switch button hidden by the learning machine, and mainly shows the flashing light module.
Fig. 5 is a partial enlarged view i of fig. 4.
Fig. 6 is a partial enlarged view ii of fig. 4.
Fig. 7 is a perspective view of the light-transmitting antenna in the learning machine of the present application.
Fig. 8 is a perspective view of the arm set in the learning machine of the present application.
Fig. 9 is a partially enlarged view iii of fig. 8.
Fig. 10 is a partial enlarged view iv of fig. 8.
[ detailed description ] embodiments
The present application will be described in further detail below with reference to the accompanying drawings by way of specific embodiments.
As shown in fig. 1 to 10, the arm set locking structure includes a rear housing 2 and an arm set 3 connected to the rear housing 2.
Specifically, a latching portion 21 is arranged in the rear housing 2, a rear concave receiving groove 211 which is concave towards the rear is arranged in the latching portion 21, an upper latching notch 212 which is communicated with the rear concave receiving groove 211 is arranged on the upper side wall of the latching portion, and a lower latching notch 213 which is communicated with the rear concave receiving groove 211 is arranged on the lower side wall of the latching portion;
arm group 3 one end be equipped with can with back concave storage groove 211 adaptation connection's connecting portion 311, connecting portion 311 upside be equipped with upwards protruding so that be used for the joint in last kayser lug 3111 in last kayser notch 212, and its downside be equipped with downwards the protrusion so that be used for the joint in lower kayser lug 3112 in kayser notch 213.
This application arm group block tight structure passes through back concave storage tank 211 holding is connected connecting portion 311, rethread thereupon go up kayser lug 3111 correspond the joint in go up kayser notch 212, and kayser lug 3112 joint in down in kayser notch 213, then can with arm group 3 kaysers fasten in back casing 2 is last to can reach the kayser and set up arm group 3's purpose, and then not only can effectively prevent arm group 3 takes place the pine phenomenon in the transport is removed, and can also reduce equipment staff's the repeated equipment number of times, and then be favorable to further improving production efficiency to and reduce equipment staff's intensity of labour.
Further, the upper latch notch 212 and the lower latch notch 213 are offset up and down. When the upper latch lug 3111 is correspondingly engaged in the upper latch notch 212 and the lower latch lug 3112 is engaged in the lower latch notch 213, it is advantageous to further fasten the connecting portion 311 to further fasten the arm set 3.
Further, a rear side of the upper latch lug 3111 is provided with a first inclined guide slope 31111 inclined forward for guiding, and a rear side of the lower latch lug 3112 is provided with a second inclined guide slope 31121 inclined forward for guiding. The first inclined guiding bevel 31111 and the second inclined guiding bevel 31121 are advantageous in that the upper latch lug 3111 is conveniently engaged with the upper latch notch 212, and the lower latch lug 3112 is engaged with the lower latch notch 213.
Furthermore, a front convex positioning connecting pin 214 protruding forward is disposed in the rear concave receiving groove 211, and a front through connecting hole 3113 penetrating forward and backward for being adapted to and sleeved on the convex positioning connecting pin 214 is disposed on the connecting portion 311. This has the advantage of facilitating the positioning of the connection portion 311.
Furthermore, an intersecting limiting rib plate 215 intersecting with the front convex positioning connecting pin 214 for limiting the connecting portion 311 is further disposed in the rear concave receiving groove 211. The advantage of using the intersecting limiting rib plate 215 is that it facilitates the limiting support of the connecting portion 311.
Further, the arm group 3 includes a connection arm 31 and a connection fist 32, the connection arm 31 one end is provided with the connection portion 311, the other end of the connection arm 31 outwardly extends behind the rear shell 2 and is connected with the connection fist 32. The purpose of which is to meet the actual requirements.
Furthermore, the number of the arm groups 3 is 2, and the arm groups are symmetrically arranged on the rear shell 2. Its advantage is high aesthetic value of left and right symmetry.
The application also refers to a learning machine, which comprises the arm set clamping structure, and further comprises a front shell 1, a display module 4, a control module 5, a sound playing module 6 and a flashing light module 7.
This application learning passes through back concave storage tank 211 holding is connected connecting portion 311, rethread thereupon go up kayser lug 3111 correspond the joint in go up kayser notch 212, and kayser lug 3112 joint in down in kayser notch 213, then can with the arm group 3 kayser is set up in back casing 2 is last, thereby can reach the kayser and set up the purpose of arm group 3, and then not only can effectively prevent arm group 3 takes place the pine phenomenon in the transport is removed, and can also reduce the repeated equipment number of times of equipment staff, and then be favorable to further improving production efficiency to and reduce the intensity of labour of equipment staff.
Further, the front case 1 is provided at a front side of the rear case 1. The display module 4 is disposed at a front side of the front case 1. The control module 5 is arranged in the rear shell 2 and connected with the display module 4. The sound playing module 6 is arranged in the rear shell 2, is positioned on the upper side of the control module 5, and is connected with the control module 5. The flashing light module 7 is arranged in the rear shell 2 and positioned on the upper side of the sound playing module 6, and is connected with the control module 5. The display module 4, the control module 5, the sound playing module 6 and the flashing light module 7 are adopted to meet the actual use requirement.
Further, the display module 4 is preferably a liquid crystal display. The control module 5 is preferably an existing main board of a learning machine. The sound playing module 6 is preferably a power amplifier. When the independent operating system is attached to the learning machine, the user can download required learning resources by himself, programs provided by third-party service providers such as teaching software and intelligent games can be installed, functions of the learning machine are expanded continuously through the programs, and accordingly functions of the learning machine are enriched.
Still further, flash module 7 includes flash connecting plate 71, L ED lamp pearl 72, printing opacity feeler 73. flash connecting plate 71 plug-in card in on the back casing 2, and it with control module 5 connects L ED lamp pearl 72 is located on the flash connecting plate 71, printing opacity feeler 73 lower extreme card is located on the back casing 2, and its upper end upwards stretches out in back casing 2 upside, printing opacity feeler 73 lower extreme is offered and is used for stepping down L ED lamp pearl 72 stretches into its inside notch 731 of stepping down, its advantage lie in through L ED lamp pearl 72 realizes the flashing bright light that changes colour so that the function of flashing bright light appears in printing opacity feeler 73, makes this application rich in agile expressive force under the on-state then, and then can further improve the interest of this application.
Furthermore, the learning machine further comprises a power module 8 disposed in the front case 1 and connected to the control module 5 for providing power. Which is intended to pass through the power supply.
Furthermore, the learning machine further comprises a switch button 9 disposed at the front side of the front case 1, located at the lower side of the display module 4, and connected to the control module 5. The purpose is to realize the function of one-key starting or one-key closing, thereby greatly facilitating the actual operation.
As described above, the embodiments of the present application have been described in detail, but the present application is not limited to the above embodiments. Even if various changes are made in the present application, the protection scope of the present application is still included.

Claims (10)

1. Arm group card lock compact structure, including back casing (2) and with arm group (3) that back casing (2) are connected, its characterized in that: a clamping and locking part (21) is arranged in the rear shell (2), a rear concave accommodating groove (211) which is concave towards the rear is formed in the clamping and locking part (21), an upper clamping and locking notch (212) communicated with the rear concave accommodating groove (211) is formed in the upper side wall of the clamping and locking part, and a lower clamping and locking notch (213) communicated with the rear concave accommodating groove (211) is formed in the lower side wall of the clamping and locking part;
arm group (3) one end be equipped with can with back concave storage groove (211) adaptation connection's connecting portion (311), connecting portion (311) upside be equipped with upwards protruding in order to be used for the joint in last kayser lug (3111) in last kayser notch (212), and its downside be equipped with downwards the protrusion in order to be used for the joint in lower kayser lug (3112) in kayser notch (213).
2. The arm set fastener fastening structure of claim 1, wherein: the upper locking notch (212) and the lower locking notch (213) are arranged in a vertically staggered manner.
3. The arm set fastener fastening structure of claim 1, wherein: the rear side of the upper latch lug (3111) is provided with a first inclined guide slope (31111) inclined forward for guiding, and the rear side of the lower latch lug (3112) is provided with a second inclined guide slope (31121) inclined forward for guiding.
4. The arm set fastener fastening structure of claim 1, wherein: be equipped with preceding protruding location connecting pin (214) protruding forward in back concave accommodation groove (211), link up around having seted up on connecting portion (311) and be used for the adaptation to cup joint the front and back through connection hole (3113) of protruding location connecting pin (214).
5. The arm set fastener fastening structure of claim 4, wherein: and an intersecting limiting rib plate (215) which is intersected with the front convex positioning connecting pin (214) and used for limiting the connecting part (311) is further arranged in the rear concave accommodating groove (211).
6. The arm set fastener fastening structure of claim 1, wherein: arm group (3) are including connecting arm (31) and connection fist (32), it is equipped with to connect arm (31) one end connecting portion (311), it stretches out to connect arm (31) other end outside behind casing (2) with connect fist (32) and connect.
7. Learning machine, its characterized in that: the arm set fastener fastening structure of any one of claims 1 to 6.
8. The learning machine of claim 7, wherein: the learning machine further comprises:
a front case (1) provided on the front side of the rear case (2);
a display module (4) provided on the front side of the front case (1);
a control module (5) which is arranged in the rear housing (2) and is connected with the display module (4);
the sound playing module (6) is arranged in the rear shell (2), is positioned on the upper side of the control module (5), and is connected with the control module (5);
and the flashing light module (7) is arranged in the rear shell (2), is positioned on the upper side of the sound playing module (6), and is connected with the control module (5).
9. The learning machine of claim 8, wherein: the flashing light module (7) comprises:
a flashing light connecting plate (71) which is inserted in the rear shell (2) and is connected with the control module (5);
l ED lamp beads (72) arranged on the flashing light connecting plate (71);
the lower end of the light-transmitting antenna (73) is clamped on the rear shell (2), and the upper end of the light-transmitting antenna upwards extends out of the upper side of the rear shell (2);
the lower end of the light-transmitting antenna (73) is provided with a yielding notch (731) used for yielding the L ED lamp bead (72) extending into the light-transmitting antenna.
10. The learning machine of claim 8, wherein: the learning machine further comprises:
a power supply module (8) provided in the front case (1) and connected with the control module (5) for supplying power;
and the switch button (9) is arranged on the front side of the front shell (1), is positioned on the lower side of the display module (4), and is connected with the control module (5).
CN201922183516.5U 2019-12-07 2019-12-07 Arm set clamping lock fastening structure and learning machine Active CN211044589U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201922183516.5U CN211044589U (en) 2019-12-07 2019-12-07 Arm set clamping lock fastening structure and learning machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201922183516.5U CN211044589U (en) 2019-12-07 2019-12-07 Arm set clamping lock fastening structure and learning machine

Publications (1)

Publication Number Publication Date
CN211044589U true CN211044589U (en) 2020-07-17

Family

ID=71567366

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201922183516.5U Active CN211044589U (en) 2019-12-07 2019-12-07 Arm set clamping lock fastening structure and learning machine

Country Status (1)

Country Link
CN (1) CN211044589U (en)

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