CN108577194B - Electronic mobile equipment bracket - Google Patents

Electronic mobile equipment bracket Download PDF

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Publication number
CN108577194B
CN108577194B CN201810401014.2A CN201810401014A CN108577194B CN 108577194 B CN108577194 B CN 108577194B CN 201810401014 A CN201810401014 A CN 201810401014A CN 108577194 B CN108577194 B CN 108577194B
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CN
China
Prior art keywords
support
rack
bracket
locking
locking block
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.)
Active
Application number
CN201810401014.2A
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Chinese (zh)
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CN108577194A (en
Inventor
吕芳宗
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
XIAMEN YIXINGDA PLASTIC CO LTD
Original Assignee
XIAMEN YIXINGDA PLASTIC CO LTD
Priority date (The priority date 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 date listed.)
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Application filed by XIAMEN YIXINGDA PLASTIC CO LTD filed Critical XIAMEN YIXINGDA PLASTIC CO LTD
Priority to CN201810401014.2A priority Critical patent/CN108577194B/en
Publication of CN108577194A publication Critical patent/CN108577194A/en
Application granted granted Critical
Publication of CN108577194B publication Critical patent/CN108577194B/en
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Classifications

    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47BTABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
    • A47B21/00Tables or desks for office equipment, e.g. typewriters, keyboards
    • A47B21/04Tables or desks for office equipment, e.g. typewriters, keyboards characterised by means for holding or fastening typewriters or computer equipment
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16MFRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
    • F16M11/00Stands or trestles as supports for apparatus or articles placed thereon Stands for scientific apparatus such as gravitational force meters
    • F16M11/02Heads
    • F16M11/04Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/10Energy storage using batteries

Abstract

The invention discloses an electronic mobile equipment bracket, which comprises a bracket, a locking block and a clamping piece; the locking block is arranged on the bracket, a slot is formed between the locking block and the bracket, and a first locking part is arranged on the locking block; the clamping piece is provided with a second locking part, the outer end of the clamping piece is provided with a clamping part, the inner end of the clamping piece is inserted into the slot in a sliding mode, the clamping piece is locked relatively with the locking block by means of the cooperation of the second locking part and the first locking part, and the locking state between the clamping piece and the locking block is relieved by adjusting the interval between the clamping piece and the locking block. The invention ensures that the electronic mobile equipment is arranged on the bracket of the electronic mobile equipment more stably, has better strength of holding force and is not easy to shake during typing.

Description

Electronic mobile equipment bracket
Technical Field
The invention relates to the technical field of auxiliary equipment of electronic mobile equipment, in particular to an electronic mobile equipment bracket.
Background
In the prior art, when using an electronic mobile device, the electronic mobile device is typically placed on a horizontal desktop for use. In the long-term use process, the use mode does not accord with the ergonomic principle, so that the joint pain of wrists, cervical vertebrae, shoulders, lumbar vertebrae and the like is easy to be caused.
Thus, electronic mobile devices are typically used on electronic mobile device carriers that are typically provided with an inclined support surface upon which the electronic mobile device is placed for use in order to comply with ergonomic principles. The novel computer bracket comprises a left bracket, a right bracket and a middle bracket, wherein the left bracket and the right bracket are symmetrical, the middle bracket is connected with the left bracket and the right bracket, the left bracket and the right bracket comprise a first bracket and a second bracket, the first bracket is sleeved on the second bracket in a sliding manner, the upper end of the first bracket is a first supporting part for supporting a computer, and the lower end of the first bracket is connected with the middle bracket; the bottom of second support is supported on the mesa, and the top is equipped with the second supporting part that supports the computer, and the middle part is equipped with first support complex connection structure, the intermediate support is formed by two body of rod cross hinge, and the both ends of body of rod are connected respectively on first support and second support.
However, the new computer bracket can be further improved, and in view of this, the present invention proposes an improved bracket for electronic mobile devices.
Disclosure of Invention
The invention provides an electronic mobile device bracket, which comprises a bracket for supporting electronic mobile devices;
the locking block is arranged on the bracket, a slot is formed between the locking block and the bracket, and a first locking part is arranged on the locking block;
the clamping piece, be equipped with the second locking portion on the clamping piece, the outer end of clamping piece is equipped with clamping portion, the inner slip of clamping piece inserts in the slot, the clamping piece with help of the cooperation of second locking portion with first locking portion with the locking piece is relative to be locked, and through the adjustment the clamping piece with interval between the locking piece is in order to release the locking state between the two.
When supporting electronic mobile equipment, electronic mobile equipment arranges in on the support, and the clamping part of clamping part is arranged in to electronic mobile equipment's keyboard portion edge, slides the clamping part of inserting in the slot, makes the clamping part of clamping part press from both sides tight electronic mobile equipment to cooperation with the latch segment relative locking with the help of second locking part and first locking part makes electronic mobile equipment arrange comparatively stably on the electronic mobile equipment bracket, and grip strength is better, is difficult for rocking when typing. The clamping part can slide reversely by adjusting the distance between the clamping part and the locking block so as to release the locking state between the clamping part and the locking block, and the clamping part of the clamping part can release the clamping of the electronic mobile equipment.
Further, an elastic sheet is formed on the locking block, a yielding space is formed between the upper end face of the elastic sheet and the locking block, and the slot is formed between the lower end face of the elastic sheet and the bracket; the elastic piece is provided with a pushing part, the pushing part is pushed to enable the elastic piece to move along the abdication space, the cooperation of the second locking part and the first locking part is released, and the relative locking of the clamping piece and the locking block is released.
Further, the first locking part is a first rack arranged on the lower end face of the elastic piece, the second locking part is a second rack arranged on the upper end face of the clamping piece, and the second rack can be meshed with the first rack for positioning.
Further, the first rack and the second rack are arranged as straight racks, one tooth surface of the teeth of the first rack is a first stop surface, the other tooth surface is a first sliding surface, the first stop surface of the first rack faces the inner side of the slot, and the first sliding surface of the first rack faces the outer side of the slot; one tooth surface of the teeth of the second rack is a second stop surface, the other tooth surface of the teeth of the second rack is a second sliding surface, the second stop surface of the second rack faces the outer side of the slot, and the second sliding surface of the second rack faces the inner side of the slot; the second stop surface of the second rack can be abutted against the first stop surface of the first rack, so that the clamping piece can slide unidirectionally towards the inner side of the slot.
Further, an included angle between the first stop surface of the first rack and the elastic piece is smaller than or equal to 90 degrees, and an included angle between the first sliding surface of the first rack and the elastic piece is larger than 90 degrees; the included angle between the second stop surface of the second rack and the clamping piece is smaller than or equal to 90 degrees, and the included angle between the second sliding surface of the second rack and the clamping piece is larger than 90 degrees.
Further, the first locking part is a protrusion arranged on the lower end surface of the elastic piece, the second locking part is a concave hole arranged on the upper end surface of the clamping piece, and the protrusion can be inserted into the concave hole.
Further, the first locking part is a concave hole arranged on the lower end surface of the elastic piece, the second locking part is a protrusion arranged on the clamping piece, and the protrusion can be inserted into the concave hole.
Further, a connecting portion is arranged between the pushing portion and the elastic piece, a through hole is formed in the connecting portion, and the clamping piece is inserted into the slot through the through hole.
Further, a compression spring is arranged between the clamping piece and the locking block, one end of the compression spring is abutted against the clamping piece, and the other end of the compression spring is abutted against the locking block.
Further, an accommodating part is formed on the locking block, an accommodating groove is formed between the accommodating part and the bracket, and the accommodating groove is communicated with the slot; the inner side end of the clamping piece radially forms a limiting part, a positioning column is axially formed on the inner side end face of the limiting part, one end of the compression spring is sleeved on the positioning column and abuts against the limiting part of the clamping piece, and the other end of the compression spring abuts against the inner side end of the accommodating groove.
Further, the outer surface of the locking block correspondingly arranged on the bracket is provided with a holding part.
Further, the support comprises a left support, a right support and a middle support, the left support and the right support respectively comprise a first support and a second support, the first support is sleeved on the second support in a sliding manner, one end of the first support of the left support and one end of the first support of the right support are support parts, and an anti-slip support is arranged on the other end of the first support; the locking block is arranged at the top end of the second bracket, a connecting structure matched with the first bracket is arranged in the middle of the second bracket, the connecting structure comprises a connecting seat, a sliding sleeve and a positioning clamping hook, the sliding sleeve is rotatably arranged in the connecting seat, a through hole is formed in the side surface of the connecting seat, a through hole for the first bracket to pass through is formed in the position, corresponding to the through hole, of the sliding sleeve, and the positioning clamping hook is pivoted on the sliding sleeve and selectively clamped on a plurality of positioning clamping grooves in the bottom surface of the first bracket; the middle support is formed by the cross hinge of a first rod body and a second rod body, one end of the first rod body is hinged with the anti-slip support of the left side support, the other end of the first rod body is hinged with the connecting seat of the right side support, one end of the second rod body is hinged with the anti-slip support of the right side support, the other end of the second rod body is hinged with the connecting seat of the left side support, and two end parts of the first rod body and the second rod body respectively form hollowed parts.
Further, the locking block and the bracket are integrally formed.
Further, the locking block and the bracket are formed in a split mode, and the locking block is connected with the bracket through a bolt.
Further, a T-shaped groove is formed in the locking block, a T-shaped rubber anti-slip strip is inserted into the T-shaped groove, and the T-shaped rubber anti-slip strip protrudes out of the locking block.
Further, the clamping portion of the clamping piece is arranged in an arc shape.
Drawings
FIG. 1 is a combined schematic of an embodiment in an expanded state;
FIG. 2 is a partially exploded view of the embodiment in an expanded state;
FIG. 3 is a cross-sectional view of an embodiment;
FIG. 4 is an enlarged view of a portion of FIG. 3;
FIG. 4a is an exploded view of FIG. 4;
FIG. 5 is a schematic view showing an example one of the embodiment locking block;
FIG. 6 is a schematic view of an example one embodiment clip;
FIG. 7 is a schematic view of a second embodiment of a latch segment;
FIG. 8 is a schematic diagram of a second example embodiment clip;
FIG. 9 is a schematic view of an example three embodiment locking block;
FIG. 10 is a schematic view of an example three embodiment clamp;
fig. 11 is a schematic structural view of the folded state of the embodiment.
Description of the reference numerals
Holder 1 grip 10
Left side bracket 11 right side bracket 12
First rod 131 of middle bracket 13
The second rod 132 is a first bracket 14
First connecting piece 151 of second bracket 15
Second connecting piece 152 anti-slip support 16
Connecting structure 17 and connecting seat 171
Sliding sleeve 172 positioning hook 173
Elastic piece 21 of locking block 2
Push top 211 relief space 22
The connecting part 23 is perforated 231
T-shaped groove 25 of accommodating portion 24
T-shaped rubber anti-slip strip 26 clamping piece 3
Clamping portion 31 limit portion 32
Positioning column 33 slot 4
First rack 51 of first locking part 5
First stop surface 5111 of tooth 511
The first sliding surface 5112 is convex 52
Concave hole 53 second locking portion 6
Second rack 61 teeth 611
Second stop surface 6111 and second sliding surface 6112
Recess 62 and projection 63
Compression spring 7 receiving groove 8
And a hollowed-out part 9.
Detailed Description
The invention is described in detail below with reference to the accompanying drawings and specific embodiments.
Referring to fig. 1 to 11, the bracket for electronic mobile equipment disclosed by the invention comprises a bracket 1, a locking block 2 and a clamping piece 3; the support 1 is used for supporting electronic mobile equipment, the locking block 2 is arranged on the support 1, a slot 4 is formed between the locking block 2 and the support 1, and a first locking part 5 is arranged on the locking block 2.
The clamping piece 3 is provided with a second locking part 6, the outer end of the clamping piece 3 is provided with a clamping part 31, the inner end of the clamping piece 3 is slidably inserted into the slot 4, the clamping piece 3 is locked with the locking block 2 relatively by means of the cooperation of the second locking part 6 and the first locking part 5, and the locking state between the clamping piece 3 and the locking block 2 is relieved by adjusting the interval between the clamping piece 3 and the locking block 2. In some examples, the clamping portion 31 of the clamping member 3 is provided in an arc shape, and may have other shapes.
When supporting electronic mobile equipment, the electronic mobile equipment is arranged on the bracket 1, the edge of the keyboard part of the electronic mobile equipment is arranged in the clamping part 31 of the clamping piece 3, and the clamping piece 3 in the slot 4 is inserted in a sliding manner, so that the clamping part 31 of the clamping piece 3 clamps the electronic mobile equipment and is locked with the locking block 2 relatively by means of the cooperation of the second locking part 6 and the first locking part 5, so that the electronic mobile equipment is arranged on the bracket of the electronic mobile equipment more stably, the strength of holding force is better, and the electronic mobile equipment is not easy to shake during typing. By adjusting the distance between the clamping member 3 and the locking block 2 to release the locking state therebetween, the clamping member 3 can slide reversely to release the clamping of the clamping portion 31 of the clamping member 3 to the electronic mobile device.
In some examples, the locking piece 2 is formed with an elastic piece 21, a space 22 is formed between the upper end surface of the elastic piece 21 and the locking piece 2, and a slot 4 is formed between the lower end surface of the elastic piece 21 and the bracket 1, as shown in fig. 4 a. The elastic piece 21 is provided with a push top 211, and the push top 211 is pushed to enable the elastic piece 21 to move along the yielding space 22, so that the cooperation of the second locking part 6 and the first locking part 5 is released, and the relative locking of the clamping piece 3 and the locking block 2 is released. In some examples, a connection portion 23 is provided between the ejector portion 211 and the elastic piece 21, a through hole 231 is formed in the connection portion 23, and the clip 3 is inserted into the slot 4 through the through hole 231.
In some examples, as shown in fig. 5 and 6, the first locking portion 5 is a first rack 51 provided on the lower end surface of the elastic piece 21, and the second locking portion 6 is a second rack 61 provided on the upper end surface of the clamping member 3, and the second rack 61 is capable of being engaged with the first rack 51, as shown in fig. 3. Pushing the pushing portion 211 to displace the elastic piece 21 along the yielding space 22, so as to drive the first rack 51 to displace along the yielding space 22, and separate the first rack 51 from the second rack 61, so that the clamping member 3 can be slid.
In some examples, the first rack 51 and the second rack 61 are configured as straight racks, one of tooth surfaces of the teeth 511 of the first rack 51 is a first stop surface 5111, the other tooth surface is a first sliding surface 5112, the first stop surface 5111 of the first rack 51 faces the inner side of the slot 4, an insertion end of the clip 3 into the slot 4 is defined as an outer side, and the first sliding surface 5112 of the first rack 51 faces the outer side of the slot 4. One tooth surface of the teeth 611 of the second rack 61 is a second stop surface 6111, the other tooth surface is a second sliding surface 6112, the second stop surface 6111 of the second rack 61 faces the outside of the slot 4, and the second sliding surface 6112 of the second rack 61 faces the inside of the slot 4. The second stop surface 6111 of the second rack 61 may abut against the first stop surface 5111 of the first rack 51, so that the clamping member 3 may slide unidirectionally toward the inner side of the slot 4, so that locking stability is better.
In some examples, the angle between the first stop surface 5111 of the first rack 51 and the elastic sheet 21 is less than or equal to 90 degrees, and the angle between the first sliding surface 5112 of the first rack 51 and the elastic sheet 21 is greater than 90 degrees. The included angle between the second stop surface 6111 of the second rack 61 and the clamping piece 3 is smaller than or equal to 90 degrees, and the included angle between the second sliding surface 6112 of the second rack 61 and the clamping piece 3 is larger than 90 degrees.
As shown in fig. 7 and 8, in some examples, the first locking portion 5 is a protrusion 52 provided on the lower end surface of the elastic piece 21, and the second locking portion 6 is a recess hole 62 provided on the upper end surface of the holder 3, and the protrusion 52 is insertable into the recess hole 62. The protrusion 52 is inserted into the concave hole 62 to be in a locking state, and the pushing part 211 is pushed to enable the elastic piece 21 to displace along the yielding space 22, so that the protrusion 52 is driven to displace along the yielding space 22, and the protrusion 52 is separated from the concave hole 62, so that the clamping piece 3 can be slid.
As shown in fig. 9 and 10, in some examples, the first locking portion 5 is a concave hole 53 provided on the lower end surface of the elastic piece 21, and the second locking portion 6 is a protrusion 63 provided on the clip 3, and the protrusion 63 is insertable into the concave hole 53. The protrusion 63 is inserted into the concave hole 53 to be in a locking state, and the pushing portion 211 is pushed to enable the elastic piece 21 to displace along the yielding space 22, so that the concave hole 53 is driven to displace along the yielding space 22, and the concave hole 53 is separated from the protrusion 63, so that the clamping piece 3 can be slid.
In some examples, a compression spring 7 is provided between the clamp 3 and the lock block 2, one end of the compression spring 7 abutting against the clamp 3, and the other end of the compression spring 7 abutting against the lock block 2. As shown in fig. 4 to 10, in some examples, a receiving portion 24 is formed on the locking block 2, and a receiving groove 8 is formed between the receiving portion 24 and the bracket 1, the receiving groove 8 communicating with the slot 4. The inside end of the clamping piece 3 radially forms a limiting part 32, a positioning column 33 is axially formed on the inside end surface of the limiting part 32, one end of the compression spring 7 is sleeved on the positioning column 33 and abuts against the limiting part 32 of the clamping piece 3, and the other end of the compression spring 7 abuts against the inside end of the accommodating groove 8. The clamping member 3 can slide within the length of the accommodating groove 8, and the compression spring 7 always gives the clamping member 3 an elastic force.
In some examples, the locking block 2 is formed with a "T" shaped groove 25, and a "T" shaped rubber anti-slip strip 26 is inserted into the "T" shaped groove 25, and the "T" shaped rubber anti-slip strip 26 protrudes from the locking block 2, and the "T" shaped rubber anti-slip strip 26 can increase the supporting friction with the electronic mobile device.
As shown in fig. 1 to 4, in some examples, the bracket 1 includes a left bracket 11, a right bracket 12, and a middle bracket 13, the left bracket 11 and the right bracket 12 include a first bracket 14 and a second bracket 15, respectively, the first bracket 14 is slidably sleeved on the second bracket 15, one end of the first bracket 14 of the left bracket 11 and the right bracket 12 is a supporting portion, and the other end is provided with an anti-slip support 16. The first connecting piece 151 is connected between the first bracket 14 and the second bracket 15 of the left bracket 11, one end of the first connecting piece 151 is pivoted with the first bracket 14, the other end of the first connecting piece 151 is pivoted with the second bracket 15, the second connecting piece 152 is connected between the first bracket 14 and the second bracket 15 of the right bracket 12, one end of the second connecting piece 152 is pivoted with the first bracket 14, and the other end of the second connecting piece 152 is pivoted with the second bracket 15.
The top of second support 15 sets up latch segment 2, and the middle part is equipped with and first support 14 complex connection structure 17, and connection structure 17 includes connecting seat 171, slip cap 172 and location trip 173, and slip cap 172 rotatable mounting is in connecting seat 171, and the side of connecting seat 171 is equipped with the thru hole, and slip cap 172 corresponds the position of thru hole is equipped with the through-hole that supplies first support 14 to pass, and location trip 173 pin joint is on slip cap 172, selectively buckle on a plurality of location draw-in grooves 141 of first support 14 bottom surface.
The middle support 13 is formed by intersecting and hinging a first rod body 131 and a second rod body 132, one end of the first rod body 131 is hinged with the anti-skid support 16 of the left support 11, the other end is hinged with the connecting seat 171 of the right support 12, one end of the second rod body 132 is hinged with the anti-skid support 16 of the right support 12, the other end is hinged with the connecting seat 171 of the left support 11, and two end parts of the first rod body 131 and the second rod body 132 respectively form the hollowed-out parts 9. In the folded state, the hollowed-out portion 9 can prevent the clamping of hands, as shown in fig. 11.
In some examples, the outer surface of the bracket 1, where the locking block 2 is correspondingly disposed, is provided with a holding portion 10, specifically: the holding part 10 is provided on the second bracket 15, as shown in fig. 4 and 4a, so that the force is easily applied when pushing the clamping member 3.
As shown in fig. 2, in some examples, the locking block 2 is formed separately from the bracket 1 to facilitate installation and mold opening. The locking block 2 is connected with the bracket 1 through a bolt, specifically, the locking block 2 is connected with the second bracket 15 through a bolt. Of course, in some examples, the locking block 2 may also be integrally formed with the bracket 1.
The entire structure of the electronic mobile device carrier may be plastic, although the entire structure of the electronic mobile device carrier may be metal, or other materials.
The foregoing is merely illustrative of the present invention and is not intended to limit the scope of the present invention.

Claims (12)

1. An electronic mobile device carrier, characterized by: comprising a stand for supporting an electronic mobile device;
the locking block is arranged on the support, a slot is formed between the locking block and the support, a first locking part is arranged on the locking block, an elastic sheet is formed on the locking block, a yielding space is formed between the upper end face of the elastic sheet and the locking block, and the slot is formed between the lower end face of the elastic sheet and the support; the elastic sheet is provided with a push top, a connecting part is arranged between the push top and the elastic sheet, and a perforation is formed on the connecting part; an accommodating part is formed on the locking block, an accommodating groove is formed between the accommodating part and the bracket, and the accommodating groove is communicated with the slot;
the inner end of the clamping piece is inserted into the slot in a sliding way through the through hole, a second locking part is arranged on the clamping piece, and a clamping part is arranged at the outer end of the clamping piece; the elastic sheet is enabled to displace along the abdication space by pushing the pushing part of the elastic sheet, the cooperation of the second locking part and the first locking part is released, and the relative locking of the clamping piece and the locking block is released; the inner side end of the clamping piece is radially provided with a limiting part, and the inner side end surface of the limiting part is axially provided with a positioning column;
and a compression spring is arranged between the clamping piece and the locking block, one end of the compression spring is sleeved on the positioning column and abuts against the limiting part of the clamping piece, and the other end of the compression spring abuts against the inner side end of the accommodating groove.
2. The electronic mobile device carrier of claim 1, wherein: the first locking part is a first rack arranged on the lower end face of the elastic piece, the second locking part is a second rack arranged on the upper end face of the clamping piece, and the second rack can be meshed with the first rack for positioning.
3. The electronic mobile device carrier of claim 2, wherein: the first rack and the second rack are arranged as straight racks, one tooth surface of the teeth of the first rack is a first stop surface, the other tooth surface of the teeth of the first rack is a first sliding surface, the first stop surface of the first rack faces the inner side of the slot, and the first sliding surface of the first rack faces the outer side of the slot; one tooth surface of the teeth of the second rack is a second stop surface, the other tooth surface of the teeth of the second rack is a second sliding surface, the second stop surface of the second rack faces the outer side of the slot, and the second sliding surface of the second rack faces the inner side of the slot; the second stop surface of the second rack can be abutted against the first stop surface of the first rack, so that the clamping piece can slide unidirectionally towards the inner side of the slot.
4. The electronic mobile device carrier of claim 3, wherein: the included angle between the first stop surface of the first rack and the elastic sheet is smaller than or equal to 90 degrees, and the included angle between the first sliding surface of the first rack and the elastic sheet is larger than 90 degrees; the included angle between the second stop surface of the second rack and the clamping piece is smaller than or equal to 90 degrees, and the included angle between the second sliding surface of the second rack and the clamping piece is larger than 90 degrees.
5. The electronic mobile device carrier of claim 1, wherein: the first locking part is a protrusion arranged on the lower end surface of the elastic piece, the second locking part is a concave hole arranged on the upper end surface of the clamping piece, and the protrusion can be inserted into the concave hole.
6. The electronic mobile device carrier of claim 1, wherein: the first locking part is a concave hole arranged on the lower end surface of the elastic piece, the second locking part is a protrusion arranged on the clamping piece, and the protrusion can be inserted into the concave hole.
7. The electronic mobile device carrier of claim 1, wherein: the outer surface of the corresponding locking block on the bracket is provided with a holding part.
8. The electronic mobile device carrier of claim 1, wherein: the support comprises a left support, a right support and a middle support, wherein the left support and the right support respectively comprise a first support and a second support, the first support is sleeved on the second support in a sliding way, one end of the first support of the left support and one end of the first support of the right support are support parts, and the other end of the first support is provided with an anti-slip support; the locking block is arranged at the top end of the second bracket, a connecting structure matched with the first bracket is arranged in the middle of the second bracket, the connecting structure comprises a connecting seat, a sliding sleeve and a positioning clamping hook, the sliding sleeve is rotatably arranged in the connecting seat, a through hole is formed in the side surface of the connecting seat, a through hole for the first bracket to pass through is formed in the position, corresponding to the through hole, of the sliding sleeve, and the positioning clamping hook is pivoted on the sliding sleeve and selectively clamped on a plurality of positioning clamping grooves in the bottom surface of the first bracket; the middle support is formed by the cross hinge of a first rod body and a second rod body, one end of the first rod body is hinged with the anti-slip support of the left side support, the other end of the first rod body is hinged with the connecting seat of the right side support, one end of the second rod body is hinged with the anti-slip support of the right side support, the other end of the second rod body is hinged with the connecting seat of the left side support, and two end parts of the first rod body and the second rod body respectively form hollowed parts.
9. The electronic mobile device carrier of claim 1, wherein: the locking block and the bracket are integrally formed.
10. The electronic mobile device carrier of claim 1, wherein: the locking block is formed in a split mode with the support, and the locking block is connected with the support through a bolt.
11. The electronic mobile device carrier of claim 1, wherein: the T-shaped groove is formed in the locking block, a T-shaped rubber anti-slip strip is inserted into the T-shaped groove, and the T-shaped rubber anti-slip strip protrudes out of the locking block.
12. The electronic mobile device carrier of claim 1, wherein: the clamping part of the clamping piece is arranged in an arc shape.
CN201810401014.2A 2018-04-28 2018-04-28 Electronic mobile equipment bracket Active CN108577194B (en)

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Application Number Priority Date Filing Date Title
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Application Number Priority Date Filing Date Title
CN201810401014.2A CN108577194B (en) 2018-04-28 2018-04-28 Electronic mobile equipment bracket

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CN108577194A CN108577194A (en) 2018-09-28
CN108577194B true CN108577194B (en) 2023-09-05

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JP3189813U (en) * 2014-01-20 2014-04-03 川湖科技股▲分▼有限公司 Bracket device and slide rail assembly
TW201445070A (en) * 2013-05-23 2014-12-01 Univ Central Taiwan Sci & Tech Photographing rack structure with folding and adjusting functions
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